| Year |
Citation |
Score |
| 2020 |
Deslongchamps G, Deslongchamps P. The Bent Bond / Antiperiplanar Hypothesis and the Chemical Reactivity of Annulenes. The Journal of Organic Chemistry. PMID 32501012 DOI: 10.1021/Acs.Joc.0C01069 |
0.662 |
|
| 2020 |
Parent JF, Deslongchamps G, Deslongchamps P. The Bent Bond / Antiperiplanar Hypothesis: Modulating the Reactivity and the Selectivity in the Glycosylation of Bicyclic Pyranoside Models. The Journal of Organic Chemistry. PMID 32068401 DOI: 10.1021/Acs.Joc.9B03412 |
0.684 |
|
| 2020 |
Deslongchamps P. The bent bond / antiperiplanar hypothesis and the thermal rearrangement of cyclopropyl halides and tosylates Tetrahedron. 76: 131416. DOI: 10.1016/J.Tet.2020.131416 |
0.347 |
|
| 2019 |
Parent JF, Bertrand X, Deslongchamps G, Deslongchamps P. Applying the Bent Bond / Antiperiplanar Hypothesis to the Stereoselective Glycosylation of Bicyclic Furanosides. The Journal of Organic Chemistry. PMID 31820643 DOI: 10.1021/Acs.Joc.9B02791 |
0.678 |
|
| 2019 |
Deslongchamps G, Deslongchamps P. Thermal rearrangement of optically active tetradeuterated 2-methoxymethyl-methylenecyclopropane and the bent bond/antiperiplanar hypothesis. Organic & Biomolecular Chemistry. PMID 31282912 DOI: 10.1039/C9Ob01030K |
0.697 |
|
| 2018 |
Deslongchamps G, Deslongchamps P. Bent Bonds and the Antiperiplanar Hypothesis. A Model To Account for Sigmatropic [1, n]-Hydrogen Shifts. The Journal of Organic Chemistry. PMID 30041522 DOI: 10.1021/Acs.Joc.8B01472 |
0.639 |
|
| 2018 |
Deslongchamps G, Deslongchamps P. Bent Bonds (tau) and the Antiperiplanar Hypothesis - the Chemistry of Cyclooctatetraene and other C8H8 Isomers. The Journal of Organic Chemistry. PMID 29715429 DOI: 10.1021/Acs.Joc.8B00809 |
0.641 |
|
| 2018 |
Deslongchamps P, Parent JF. High Temperature Isomerization of Benzenoid Polycyclic Aromatic Hydrocarbons. An Analysis Through the Bent Bond and Antiperiplanar Hypothesis Orbital Model. The Journal of Organic Chemistry. PMID 29470083 DOI: 10.1021/Acs.Joc.8B00095 |
0.323 |
|
| 2016 |
Parent JF, Deslongchamps P. Bent bonds (τ) and the antiperiplanar hypothesis, and the reactivity at the anomeric center in pyranosides. Organic & Biomolecular Chemistry. PMID 27834970 DOI: 10.1039/C6Ob02263D |
0.331 |
|
| 2016 |
Deslongchamps G, Deslongchamps P. Bent bonds and the antiperiplanar hypothesis - a simple model to rationalize [1,3]-sigmatropic alkyl shifts. Organic & Biomolecular Chemistry. PMID 27466079 DOI: 10.1039/C6Ob01139J |
0.688 |
|
| 2014 |
Ravindar K, Caron PY, Deslongchamps P. Anionic polycyclization entry to tricycles related to quassinoids and terpenoids: a stereocontrolled total synthesis of (+)-cassaine. The Journal of Organic Chemistry. 79: 7979-99. PMID 25057897 DOI: 10.1021/Jo501122K |
0.364 |
|
| 2014 |
Somaiah R, Ravindar K, Cencic R, Pelletier J, Deslongchamps P. Synthesis of the antiproliferative agent hippuristanol and its analogues from hydrocortisone via Hg(II)-catalyzed spiroketalization: structure-activity relationship. Journal of Medicinal Chemistry. 57: 2511-23. PMID 24588834 DOI: 10.1021/Jm401799J |
0.438 |
|
| 2013 |
Ravindar K, Caron PY, Deslongchamps P. Total synthesis of (+)-cassaine utilizing an anionic polycyclization strategy. Organic Letters. 15: 6270-3. PMID 24295200 DOI: 10.1021/Ol4030937 |
0.425 |
|
| 2013 |
Deslongchamps G, Deslongchamps P. Bent bonds and the antiperiplanar hypothesis as a simple model to predict Diels-Alder reactivity: Retrospective or perspective? Tetrahedron. 69: 6022-6033. DOI: 10.1016/J.Tet.2013.05.008 |
0.653 |
|
| 2011 |
Deslongchamps G, Deslongchamps P. Bent bonds, the antiperiplanar hypothesis and the theory of resonance. A simple model to understand reactivity in organic chemistry. Organic & Biomolecular Chemistry. 9: 5321-33. PMID 21687842 DOI: 10.1039/C1Ob05393K |
0.667 |
|
| 2011 |
Ravindar K, Sridhar Reddy M, Deslongchamps P. A highly efficient access to spiroketals, mono-unsaturated spiroketals, and furans: Hg(II)-catalyzed cyclization of alkyne diols and triols. Organic Letters. 13: 3178-81. PMID 21604735 DOI: 10.1021/Ol201102X |
0.386 |
|
| 2011 |
Ravindar K, Reddy MS, Lindqvist L, Pelletier J, Deslongchamps P. Synthesis of the antiproliferative agent hippuristanol and its analogues via Suárez cyclizations and Hg(II)-catalyzed spiroketalizations. The Journal of Organic Chemistry. 76: 1269-84. PMID 21268618 DOI: 10.1021/Jo102054R |
0.414 |
|
| 2010 |
Ravindar K, Reddy MS, Lindqvist L, Pelletier J, Deslongchamps P. Efficient synthetic approach to potent antiproliferative agent hippuristanol via Hg(II)-catalyzed spiroketalization. Organic Letters. 12: 4420-3. PMID 20828120 DOI: 10.1021/Ol1019663 |
0.385 |
|
| 2010 |
Caron PY, Deslongchamps P. Versatile strategy to access tricycles related to quassinoids and triterpenes. Organic Letters. 12: 508-11. PMID 20055501 DOI: 10.1021/Ol902711B |
0.355 |
|
| 2010 |
Marsault E, Toro A, Nowak P, Deslongchamps P. ChemInform Abstract: The Transannular Diels-Alder Strategy: Applications to Total Synthesis Cheminform. 32: no-no. DOI: 10.1002/chin.200133273 |
0.651 |
|
| 2010 |
Belanger G, Deslongchamps P. ChemInform Abstract: Total Asymmetric Synthesis of the Aphidicolin Derivative (11R)-(-)-8-Epi-11-hydroxyaphidicolin Using Tandem Transannular Diels-Alder/Aldol Reactions. Cheminform. 31: no-no. DOI: 10.1002/chin.200020157 |
0.32 |
|
| 2010 |
DORY YL, HALL DG, DESLONGCHAMPS P. ChemInform Abstract: Mechanism of the Diels-Alder Reaction of Enal Dienophiles. Competitive Reactivity and ab initio Calculations Using a Transannular Probe. Cheminform. 30: no-no. DOI: 10.1002/chin.199903037 |
0.484 |
|
| 2010 |
BARRIAULT L, DESLONGCHAMPS P. ChemInform Abstract: Synthesis of 17-Membered Ring Macrocycle: Studies Toward the Enantioselective Synthesis of Fusidic Acid. Cheminform. 29: no-no. DOI: 10.1002/chin.199835282 |
0.686 |
|
| 2010 |
DROUIN M, HALL DG, CAILLE A, DESLONGCHAMPS P. ChemInform Abstract: Unique trans-syn-cis [6.6.7] Tricycle Derivative from Transannular Diels-Alder Contraction of a Model 15-Membered trans-cis-cis Macrocyclic Triene. Cheminform. 29: no-no. DOI: 10.1002/chin.199807027 |
0.472 |
|
| 2010 |
HALL DG, MUELLER R, DESLONGCHAMPS P. ChemInform Abstract: Studies on the Transannular Diels-Alder Reaction of 15-Membered Macrocyclic Trienes Containing a trans-trans Diene. Part 2. Evidence for Unsymmetrical Transition States in the Formation of A.B.C.(6.6.7) Tricyclic Products. Cheminform. 27: no-no. DOI: 10.1002/chin.199618103 |
0.531 |
|
| 2010 |
HALL DG, MUELLER R, DESLONGCHAMPS P. ChemInform Abstract: Studies on the Transannular Diels-Alder Reaction of 15-Membered Macrocyclic Trienes Containing a trans-trans Diene. Part 1. Synthesis and Isomerization of Various Model Cyclopentadecatrienes. Cheminform. 27: no-no. DOI: 10.1002/chin.199618088 |
0.598 |
|
| 2010 |
HALL DG, CAILLE A, DROUIN M, LAMOTHE S, MUELLER R, DESLONGCHAMPS P. ChemInform Abstract: A Stereospecific Transannular Diels-Alder Approach to the (6.6.7) Tricyclic Skeleton Related to Aphidicolin and Scopadulan Natural Products. Cheminform. 27: no-no. DOI: 10.1002/chin.199602225 |
0.464 |
|
| 2010 |
HALL DG, CHAPDELAINE D, PREVILLE P, DESLONGCHAMPS P. ChemInform Abstract: Stereocontrolled Synthesis of Acyclic Tri- and Tetra-C-Substituted . alpha.-Alkoxymethyl α,β-Unsaturated Esters. Cheminform. 25: no-no. DOI: 10.1002/chin.199451111 |
0.792 |
|
| 2010 |
NDIBWAMI A, LAMOTHE S, GUAY D, PLANTE R, SOUCY P, GOLDSTEIN S, DESLONGCHAMPS P. ChemInform Abstract: Transannular Diels-Alder Reactions on 14-Membered Macrocyclic Trienes. Part 1. Stereoselective Syntheses of the Macrocyclic Trienes Precursors. Cheminform. 24: no-no. DOI: 10.1002/chin.199347129 |
0.351 |
|
| 2010 |
LAVALLEE J, SPINO C, RUEL R, HOGAN KT, DESLONGCHAMPS P. ChemInform Abstract: Stereoselective Synthesis of cis-Decalins via Diels-Alder and Double Michael Addition of Substituted Nazarov Reagents. Cheminform. 24: no-no. DOI: 10.1002/chin.199305158 |
0.378 |
|
| 2010 |
HALL DG, MUELLER R, DESLONGCHAMPS P. ChemInform Abstract: Transannular Diels-Alder Reaction of Trans-Trans-Trans 15-Membered Macrocyclic Trienes (I), (IV). Cheminform. 24: no-no. DOI: 10.1002/chin.199303081 |
0.551 |
|
| 2010 |
RUEL R, HOGAN KT, DESLONGCHAMPS P. ChemInform Abstract: Synthesis of cis-Decalin and Tricyclic Compounds via Anionic Cycloaddition with Substituted Nazarov Reagents. Cheminform. 22: no-no. DOI: 10.1002/chin.199105180 |
0.333 |
|
| 2009 |
Marsault E, Hoveyda HR, Peterson ML, Gagnon R, Vézina M, Pinault JF, Landry A, Saint-Louis C, Ouellet LG, Beauchemin S, Benakli K, Beaubien S, Brassard M, Wang Z, Champagne M, ... ... Deslongchamps P, et al. High throughput solid phase parallel synthesis of macrocyclic peptidomimetics. Advances in Experimental Medicine and Biology. 611: 15-6. PMID 19400074 DOI: 10.1007/978-0-387-73657-0_7 |
0.754 |
|
| 2009 |
Reddy MS, Zhang H, Phoenix S, Deslongchamps P. Total synthesis of ouabagenin and ouabain. Chemistry, An Asian Journal. 4: 725-41. PMID 19294722 DOI: 10.1002/Asia.200800429 |
0.615 |
|
| 2009 |
Dory YL, Roy AL, Soucy P, Deslongchamps P. Study of very reactive tautomeric phenol dienones as dienes in Diels-Alder reactions. Organic Letters. 11: 1197-200. PMID 19228005 DOI: 10.1021/Ol8026768 |
0.359 |
|
| 2008 |
Phoenix S, Reddy MS, Deslongchamps P. Total synthesis of (+)-cassaine via transannular Diels-Alder reaction. Journal of the American Chemical Society. 130: 13989-95. PMID 18817389 DOI: 10.1021/Ja805097S |
0.653 |
|
| 2008 |
Marsault E, Hoveyda HR, Gagnon R, Peterson ML, Vézina M, Saint-Louis C, Landry A, Pinault JF, Ouellet L, Beauchemin S, Beaubien S, Mathieu A, Benakli K, Wang Z, Brassard M, ... ... Deslongchamps P, et al. Efficient parallel synthesis of macrocyclic peptidomimetics. Bioorganic & Medicinal Chemistry Letters. 18: 4731-5. PMID 18640834 DOI: 10.1016/J.Bmcl.2008.06.085 |
0.783 |
|
| 2008 |
Zhang H, Sridhar Reddy M, Phoenix S, Deslongchamps P. Total synthesis of ouabagenin and ouabain. Angewandte Chemie (International Ed. in English). 47: 1272-5. PMID 18183567 DOI: 10.1002/Anie.200704959 |
0.63 |
|
| 2008 |
Zhang H, Reddy MS, Phoenix S, Deslongchamps P. ChemInform Abstract: Total Synthesis of Ouabagenin (Ia) and Quabain (Ib). Cheminform. 39. DOI: 10.1002/chin.200822193 |
0.599 |
|
| 2006 |
Caussanel F, Wang K, Ramachandran SA, Deslongchamps P. Synthetic approach toward the total synthesis of kempane diterpenes via transannular Diels-Alder strategy. The Journal of Organic Chemistry. 71: 7370-7. PMID 16958532 DOI: 10.1021/Jo061230K |
0.455 |
|
| 2006 |
Ramachandran SA, Kharul RK, Lepage O, Marque S, Soucy P, Jacques F, Chênevert R, Deslongchamps P. Synthetic studies toward highly functionalized 5beta-lanosterol derivatives: a versatile approach utilizing anionic cycloaddition. The Journal of Organic Chemistry. 71: 6149-56. PMID 16872199 DOI: 10.1021/Jo0608725 |
0.805 |
|
| 2006 |
Beaubien S, Deslongchamps P. Total synthesis of 14β-fluorosteroids via a transannular Diels-Alder reaction Canadian Journal of Chemistry. 84: 29-48. DOI: 10.1139/V05-259 |
0.728 |
|
| 2006 |
Canesi S, Berthiaume G, Deslongchamps P. Novel synthetic strategy towards taxol by macrocyclization reaction - Conformational requirement of ring A European Journal of Organic Chemistry. 3681-3686. DOI: 10.1002/Ejoc.200600284 |
0.449 |
|
| 2005 |
Chen L, Deslongchamps P. Erratum: Studies towards the total synthesis of ouabagenin Canadian Journal of Chemistry. 83: 2144. DOI: 10.1139/V06-004 |
0.427 |
|
| 2005 |
Chen L, Deslongchamps P. Studies towards the total synthesis of ouabagenin Canadian Journal of Chemistry. 83: 728-740. DOI: 10.1139/V05-042 |
0.472 |
|
| 2004 |
Trudeau S, Deslongchamps P. Novel synthesis of highly functionalized 14-beta-hydroxysteroids related to batrachotoxin and ouabain. The Journal of Organic Chemistry. 69: 832-8. PMID 14750812 DOI: 10.1021/Jo0355606 |
0.412 |
|
| 2003 |
Soucy P, L'Heureux A, Toró A, Deslongchamps P. Pyranophane transannular diels-alder approach to (+)-chatancin: a biomimetic asymmetric total synthesis. The Journal of Organic Chemistry. 68: 9983-7. PMID 14682691 DOI: 10.1021/Jo035193Y |
0.446 |
|
| 2003 |
Caussanel F, Deslongchamps P, Dory YL. Comparative effects of conjugated and deconjugated isomeric enones on the transannular Diels-Alder reaction. Organic Letters. 5: 4799-802. PMID 14653677 DOI: 10.1021/Ol035791Z |
0.371 |
|
| 2003 |
Toró A, Deslongchamps P. Furanophane transannular Diels-Alder approach to (+)-chatancin: an asymmetric total synthesis of (+)-anhydrochatancin. The Journal of Organic Chemistry. 68: 6847-52. PMID 12946121 DOI: 10.1021/Jo034123O |
0.464 |
|
| 2003 |
Guay B, Deslongchamps P. Cascade polycyclization: exploration of a convergent route to access various tricyclic and tetracyclic products related to sterols. The Journal of Organic Chemistry. 68: 6140-8. PMID 12895042 DOI: 10.1021/Jo034280N |
0.774 |
|
| 2003 |
Bourque E, Deslongchamps P, Dory YL. First experimental and theoretical evidence of a deactivating enone dienophile in the transannular Diels-Alder reaction. The Journal of Organic Chemistry. 68: 2390-7. PMID 12636407 DOI: 10.1021/Jo0265129 |
0.742 |
|
| 2003 |
Lepage O, Deslongchamps P. New strategy for convergent steroid synthesis. The Journal of Organic Chemistry. 68: 2183-6. PMID 12636378 DOI: 10.1021/Jo026676P |
0.669 |
|
| 2003 |
Trudeau S, Deslongchamps P. Novel synthesis of a highly functionalized cyclopropane derivative Canadian Journal of Chemistry. 81: 1003-1011. DOI: 10.1139/V03-119 |
0.478 |
|
| 2003 |
Bilodeau F, Dubé L, Deslongchamps P. New approach toward the total synthesis of (+)-aphidicolin by tandem transannular Diels-Alder/aldol strategy Tetrahedron. 59: 2781-2791. DOI: 10.1016/S0040-4020(03)00372-7 |
0.51 |
|
| 2003 |
Rouillard A, Bonin MA, Deslongchamps P. Enantioselective Synthesis of a Polyfunctionalized Tetracycle Related to Pentacyclic Triterpenes by Using an Anionic Cycloaddition Reaction Helvetica Chimica Acta. 86: 3730-3739. DOI: 10.1002/Hlca.200390315 |
0.72 |
|
| 2003 |
Germain J, Deslongchamps P. Total Synthesis of (.+-.)-Momilactone A (I). Cheminform. 34. DOI: 10.1002/chin.200302144 |
0.616 |
|
| 2002 |
Yang Z, Shannon D, Truong VL, Deslongchamps P. Studies directed toward asymmetric synthesis of cardioactive steroids via anionic polycyclization. Organic Letters. 4: 4693-6. PMID 12489963 DOI: 10.1021/Ol027125O |
0.428 |
|
| 2002 |
Chapdelaine D, Belzile J, Deslongchamps P. A convergent synthesis of the cardenolide skeleton: intramolecular aldol condensation via reduction of alpha-bromoketones. The Journal of Organic Chemistry. 67: 5669-72. PMID 12153266 DOI: 10.1021/Jo025612B |
0.809 |
|
| 2002 |
Fortin S, Dupont F, Deslongchamps P. A new bis(2,2,2-trifluoroethyl)phosphonate for the synthesis of Z-unsaturated N-methoxy-N-methylamides. The Journal of Organic Chemistry. 67: 5437-9. PMID 12126448 DOI: 10.1021/Jo025816S |
0.578 |
|
| 2002 |
Germain J, Deslongchamps P. Total synthesis of (+/-)-momilactone A. The Journal of Organic Chemistry. 67: 5269-78. PMID 12126415 DOI: 10.1021/Jo025873L |
0.686 |
|
| 2002 |
Lepage O, Stone C, Deslongchamps P. Nazarov reagents for convergent and expedient synthesis of new steroids. Organic Letters. 4: 1091-4. PMID 11922790 DOI: 10.1021/Ol017274R |
0.672 |
|
| 2002 |
Chantigny YA, Dory YL, Toró A, Deslongchamps P. Use of the transannular Diels-Alder (TADA) reaction to probe biological receptors: Rational design and synthesis of tricyclic TADA adducts capable of rigidly holding pharmacophore parts Canadian Journal of Chemistry. 80: 875-884. DOI: 10.1139/V02-064 |
0.377 |
|
| 2002 |
Rouillard A, Deslongchamps P. Synthesis of a pentacyclic lactone related to quinovaic acid and emmolactone using an anionic polycyclization strategy Tetrahedron. 58: 6555-6560. DOI: 10.1016/S0040-4020(02)00665-8 |
0.733 |
|
| 2001 |
Fortin S, Barriault L, Dory YL, Deslongchamps P. Theoretical and experimental determination of the effects governing the transannular Diels-Alder reaction of trans-trans-cis systems with or without activation of the dienophile. Journal of the American Chemical Society. 123: 8210-6. PMID 11516271 DOI: 10.1021/Ja0109491 |
0.751 |
|
| 2001 |
Fortin D, Gaudette F, Marsault E, Deslongchamps P. Total synthesis of 3-azasteroids via the transannular Diels-Alder strategy Tetrahedron. 57: 4167-4177. DOI: 10.1016/S0040-4020(01)00290-3 |
0.696 |
|
| 2000 |
Phoenix S, Bourque E, Deslongchamps P. Progress toward the total synthesis of cassaine via the transannular diels-alder strategy Organic Letters. 2: 4149-52. PMID 11150186 DOI: 10.1021/Ol006670R |
0.797 |
|
| 2000 |
Ramaseshan M, Dory YL, Deslongchamps P. Solid phase combinatorial synthesis of a library of macro-heterocycles and related acyclic compounds. Journal of Combinatorial Chemistry. 2: 615-23. PMID 11126291 DOI: 10.1021/Cc000030Y |
0.421 |
|
| 2000 |
Bélanger G, Deslongchamps P. New approach to aphidicolin and total asymmetric synthesis of unnatural (11R)-(-)-8-epi-11-hydroxyaphidicolin by tandem transannular Diels-Alder/aldol reactions. The Journal of Organic Chemistry. 65: 7070-4. PMID 11031030 DOI: 10.1021/Jo0007635 |
0.639 |
|
| 2000 |
Marsault E, Deslongchamps P. Increasing the efficiency of the transannular diels-alder strategy via stille macrocyclizations Organic Letters. 2: 3317-20. PMID 11029199 DOI: 10.1021/Ol000209H |
0.671 |
|
| 2000 |
Toró A, L'Heureux A, Deslongchamps P. Transannular Diels-Alder studies on the asymmetric total synthesis of chatancin: the pyranophane approach. Organic Letters. 2: 2737-40. PMID 10964353 DOI: 10.1021/Ol006220Z |
0.435 |
|
| 2000 |
Bélanger G, Deslongchamps P. Total asymmetric synthesis of the aphidicolin derivative (11R)-(-)-8-epi-11-hydroxyaphidicolin using tandem transannular Diels-Alder/aldol reactions. Organic Letters. 2: 285-7. PMID 10814303 DOI: 10.1021/Ol990341L |
0.632 |
|
| 2000 |
Chapdelaine D, Dube P, Deslongchamps P. A new allylidene phosphorane reagent for the efficient conversion of aldehydes to γ,δ-unsaturated allyl β-ketoesters Synlett. 1819-1821. DOI: 10.1055/S-2000-8701 |
0.783 |
|
| 2000 |
Toro A, Nowak P, Deslongchamps P. Transannular Diels-Alder entry into stemodanes: First asymmetric total synthesis of (+)-maritimol [10] Journal of the American Chemical Society. 122: 4526-4527. DOI: 10.1021/Ja000728F |
0.467 |
|
| 2000 |
Gagnon R, Dory YL, Deslongchamps P. Solid-phase synthesis of hydroxy-acids leading to macrolactones Tetrahedron Letters. 41: 4751-4755. DOI: 10.1016/S0040-4039(00)00711-5 |
0.382 |
|
| 2000 |
Ramaseshan M, Ellingboe JW, Dory YL, Deslongchamps P. Design of an organic sequence suitable for the solid phase combinatorial synthesis of libraries of macro-heterocycles Tetrahedron Letters. 41: 4743-4749. DOI: 10.1016/S0040-4039(00)00710-3 |
0.404 |
|
| 2000 |
Ramaseshan M, Robitaille M, Ellingboe JW, Dory YL, Deslongchamps P. Design and synthesis of macro-heterocycles structurally related to tirofiban Tetrahedron Letters. 41: 4737-4742. DOI: 10.1016/S0040-4039(00)00709-7 |
0.418 |
|
| 2000 |
Lavoie R, Ouellet SG, Dallaire C, Dory YL, Toró A, Deslongchamps P. Transannular Diels-Alder studies of 14-membered cis-trans-trans macrocyclic trienes having allylic ether or enone dienophile Tetrahedron. 56: 5509-5522. DOI: 10.1016/S0040-4020(00)00455-5 |
0.418 |
|
| 2000 |
Deslongchamps P, Dory YL, Li S. The relative rate of hydrolysis of a series of acyclic and six-membered cyclic acetals, ketals, orthoesters, and orthocarbonates Tetrahedron. 56: 3533-3537. DOI: 10.1016/S0040-4020(00)00270-2 |
0.361 |
|
| 1999 |
Toró A, Deslongchamps P. Facile synthesis of methyl 2-formyl-5-hydroxymethyl-3-furancarboxylate Synthetic Communications. 29: 2317-2321. DOI: 10.1080/00397919908086234 |
0.423 |
|
| 1999 |
Bourque E, Grenon M, Laliberté S, Deslongchamps P. Macrocyclic studies of EZ and ZZ 12-membered aza macrocycles; Novel molecular rearrangement observed Synlett. 1115-1117. DOI: 10.1055/S-1999-2772 |
0.707 |
|
| 1999 |
Germain J, Deslongchamps P. Transannular Diels-Alder approach to the synthesis of Momilactone A Tetrahedron Letters. 40: 4051-4054. DOI: 10.1016/S0040-4039(99)00669-3 |
0.674 |
|
| 1999 |
Toró A, Wang Y, Drouin M, Deslongchamps P. Transannular Diels-Alder model studies on the total synthesis of chatancin. The furanophane approach. Part 2 [1]: Macrocyclization and Diels- Alder reaction Tetrahedron Letters. 40: 2769-2772. DOI: 10.1016/S0040-4039(99)00324-X |
0.435 |
|
| 1999 |
Toró A, Wang Y, Deslongchamps P. Transannular Diels-Alder model studies on the total synthesis of chatancin. The furanophane approach. Part 1: Assembly of the acyclic substrates Tetrahedron Letters. 40: 2765-2768. DOI: 10.1016/S0040-4039(99)00323-8 |
0.397 |
|
| 1999 |
Lavoie R, Toró A, Deslongchamps P. Synthesis of chiral trans-syn-cis and trans-anti-trans [6.6.6] tricycles by trans-annular Diels-Alder reaction Tetrahedron. 55: 13037-13050. DOI: 10.1016/S0040-4020(99)00796-6 |
0.467 |
|
| 1999 |
Toró A, Lemelin CA, Préville P, Bélanger G, Deslongchamps P. Transannular Diels-Alder studies on the asymmetric synthesis of (+)- maritimol Tetrahedron. 55: 4655-4684. DOI: 10.1016/S0040-4020(99)00128-3 |
0.629 |
|
| 1998 |
Drouin M, Couturier M, Deslongchamps P. Crystallographic evidence of [1,5]prototropic shifts occurring upon transannular diels-alder reaction of a 14-membered macrocycle leading to a 5α-steroid skeleton Acta Crystallographica Section C: Crystal Structure Communications. 54: 256-261. DOI: 10.1107/S0108270197013310 |
0.384 |
|
| 1998 |
Chantigny Y, Toró A, Lemelin CA, Deslongchamps P. Macrocyclization of terminal bis-allylic chlorides via an intramolecular gem-dialkylation of malononitrile or methyl cyanoacetate Tetrahedron Letters. 39: 7839-7840. DOI: 10.1016/S0040-4039(98)01722-5 |
0.405 |
|
| 1998 |
Dory YL, Hall DG, Deslongchamps P. On the mechanism of the Diels-Alder reaction of enal dienophiles. Competitive reactivity and ab initio calculations using a transannular probe Tetrahedron. 54: 12279-12288. DOI: 10.1016/S0040-4020(98)00764-9 |
0.567 |
|
| 1998 |
Couturier M, Dory YL, Fortin D, Rouillard A, Deslongchamps P. Ab initio and semiempirical corroboration of the observed stereoselectivity in the transannular Diels-Alder reaction leading to steroids Tetrahedron. 54: 10089-10110. DOI: 10.1016/S0040-4020(98)00600-0 |
0.68 |
|
| 1998 |
Couturier M, Dory YL, Rouillard F, Deslongchamps P. Studies directed towards the total synthesis of aldosterone and naturally occurring analogues. A unified approach using the transannular Diels-Alder reaction Tetrahedron. 54: 1529-1562. DOI: 10.1016/S0040-4020(97)10393-3 |
0.497 |
|
| 1997 |
Drouin M, Couturier M, Deslongchamps P. Diastereoselectivity in the transannular Diels-Alder reaction of a trans-trans-trans 14-membered macrocycle leading to steroids Acta Crystallographica, Section C: Crystal Structure Communications. 53: 1698-1701. DOI: 10.1107/S0108270197009578 |
0.396 |
|
| 1997 |
Drouin M, Hall DG, Caillé A, Deslongchamps P. Uniquetrans-syn-cis[6.6.7] Tricycle Derivative from Transannular Diels–Alder Contraction of a Model 15-Memberedtrans-cis-cisMacrocyclic Triene Acta Crystallographica Section C Crystal Structure Communications. 53: 1490-1493. DOI: 10.1107/S0108270197005635 |
0.554 |
|
| 1997 |
Ouellet L, Langlois P, Deslongchamps P. Synthesis of a 14β-Hydroxysteroid Using the Transannular Diels-Alder Strategy Synlett. 1997: 689-690. DOI: 10.1055/S-1997-3255 |
0.372 |
|
| 1997 |
Barriault L, Quellet SG, Deslongchamps P. Transannular Diels-Alder reaction studies with an activated dienophile. An enantioselective synthesis of an A.B.C.[6.6.6.] trans-syn-cis tricycle Tetrahedron. 53: 14937-14956. DOI: 10.1016/S0040-4020(97)00997-6 |
0.716 |
|
| 1996 |
Hall DG, Deslongchamps P. Transannular Diels-Alder/Intramolecular Aldol Tandem Reaction as a Stereocontrolled Route to (+)-Aphidicolin and its Isosteric C8-Epimer. The Journal of Organic Chemistry. 61: 2914. PMID 11667138 DOI: 10.1021/Jo9640027 |
0.587 |
|
| 1996 |
Deslongchamps P, Dory YL, Li S. Hydrolysis of isomeric tricyclic orthoesters and AM1 molecular modelling of the reaction pathway further evidence for stereoelectronic control Heterocycles. 42: 617-624. DOI: 10.3987/Com-95-S52 |
0.326 |
|
| 1996 |
Langlois P, Soucy P, Dory YL, Deslongchamps P. Transannular Diels–Alder cyclization of substituted 13-membered trienes. An approach to the B.C.D.[6.6.5] rings of the 14β-hydroxysteroids Canadian Journal of Chemistry. 74: 129-143. DOI: 10.1139/V96-017 |
0.393 |
|
| 1996 |
Drouin M, Couturier M, Crevisy C, Dory YL, Deslongchamps P. Two 14-membered macrocycles with trans-trans and trans-cis dienes. Trimethyl (2E,4E)-cis- and trimethyl (2Z,4E)-trans-11,15-dioxobicyclo[12.3.0]heptadeca-2,4-diene-7,7,14- tricarboxylate Acta Crystallographica Section C: Crystal Structure Communications. 52: 2084-2087. DOI: 10.1107/S0108270195016817 |
0.363 |
|
| 1996 |
Drouin M, Berthiaume G, Deslongchamps P. 14-membered macrocycles: Methyl trans-(10E)-5-methyl-8-methylene-11,15-dioxobicyclo[12.3.0]heptadec-4-ene-14- carboxylate, (I), and methyl trans-(2E,10E)-10-methyl-7-methylene-4,17-dioxobicyclo[12.3.0]-heptadeca-2,10- diene-1-carboxylate, (II) Acta Crystallographica Section C: Crystal Structure Communications. 52: 107-110. DOI: 10.1107/S0108270195010092 |
0.358 |
|
| 1996 |
Couturier M, Deslongchamps P. Expedient Synthesis of a 5α-Steroid Using the Transannular Diels-Alder Strategy Synlett. 1996: 1140-1142. DOI: 10.1055/S-1996-5686 |
0.39 |
|
| 1996 |
Li S, Dory YL, Deslongchamps P. Hydrolysis of cyclic orthoesters: Experimental observations and theoretical rationalization Tetrahedron. 52: 14841-14854. DOI: 10.1016/0040-4020(96)00915-5 |
0.344 |
|
| 1996 |
Deslongchamps P, Dory YL, Li S. Formation of Cyclic Ketals from Hydroxyalkyl Enol Ethers, a stereoelectronically controlled endo‐trig‐cyclization process Helvetica Chimica Acta. 79: 41-50. DOI: 10.1002/Hlca.19960790106 |
0.437 |
|
| 1995 |
Hall DG, Müller R, Deslongchamps P. Studies on the transannular Diels–Alder reaction of 15-membered macrocyclic trienes containing a trans-trans diene. Part II: Evidence for unsymmetrical transition states in the formation of A.B.C.[6.6.7] tricyclic products Canadian Journal of Chemistry. 73: 1695-1710. DOI: 10.1139/V95-208 |
0.614 |
|
| 1995 |
Hall DG, Müller R, Deslongchamps P. Studies on the transannular Diels–Alder reaction of 15-membered macrocyclic trienes containing a trans-trans diene. Part I: Synthesis and isomerization of various model cyclopentadecatrienes Canadian Journal of Chemistry. 73: 1675-1694. DOI: 10.1139/V95-207 |
0.642 |
|
| 1995 |
Hall DG, Caillé A, Drouin M, Lamothe S, Müller R, Deslongchamps P. A Stereospecific Transannular Diels-Alder Approach to the [6.6.7] Tricyclic Skeleton Related to Aphidicolin and Scopadulan Natural Products Synthesis. 1995: 1081-1088. DOI: 10.1055/S-1995-4077 |
0.507 |
|
| 1995 |
Dory YL, Soucy P, Drouin M, Deslongchamps P. Experimental and semiempirical calculation studies of transannular Diels-Alder and other competing pericyclic reactions Journal of the American Chemical Society. 117: 518-529. DOI: 10.1021/Ja00106A060 |
0.327 |
|
| 1994 |
Deslongchamps P, Dory YL, Li S. 1994 R.U. Lemieux Award Lecture Hydrolysis of acetals and ketals. Position of transition states along the reaction coordinates, and stereoelectronic effects Canadian Journal of Chemistry. 72: 2021-2027. DOI: 10.1139/V94-258 |
0.379 |
|
| 1994 |
Roberge JY, Giguere P, Soucy P, Dory YL, Deslongchamps P. First transannular Diels–Alder reactions involving tetrasubstituted non-activated dienophiles Canadian Journal of Chemistry. 72: 1820-1829. DOI: 10.1139/V94-231 |
0.362 |
|
| 1994 |
Hall DG, Chapdelaine D, Préville P, Deslongchamps P. Stereocontrolled Synthesis of Acyclic Tri- and Tetra-C-Substituted α-Alkoxymethyl α,β-Unsaturated Esters Synlett. 1994: 660-662. DOI: 10.1055/S-1994-22966 |
0.785 |
|
| 1993 |
Xu YC, Roughton AL, Plante R, Goldstein S, Deslongchamps P. Stereocontrolled construction of 1, 7-dimethyl A.B.C.[6.6.6] tricycles. Part I. transannular Diels-Alder reactions of 14-membered macrocycles containing frans-dienophiles Canadian Journal of Chemistry. 71: 1152-1168. DOI: 10.1139/V93-152 |
0.449 |
|
| 1993 |
Ndibwami A, Lamothe S, Soucy P, Goldstein S, Deslongchamps P. Transannular Diels–Alder reactions on 14-membered macrocyclic trienes. Part II: formation of macrocycles and thermal conversion into tricyclic systems Canadian Journal of Chemistry. 71: 714-725. DOI: 10.1139/V93-095 |
0.416 |
|
| 1993 |
Ndibwami A, Lamothe S, Guay D, Plante R, Soucy P, Goldstein S, Deslongchamps P. Transannular Diels–Alder reactions on 14-membered macrocyclic trienes. Part I: stereoselective syntheses of the macrocyclic trienes precursors Canadian Journal of Chemistry. 71: 695-713. DOI: 10.1139/V93-094 |
0.471 |
|
| 1993 |
Ruest L, Deslongchamps P. Ryanoids and related compounds. A total synthesis of 3-epiryanodine Canadian Journal of Chemistry. 71: 634-638. DOI: 10.1139/V93-084 |
0.373 |
|
| 1993 |
Li S, Deslongchamps P. Experimental evidence for a synperiplanar stereoelectronic effect in the ozonolysis of a tricyclic acetal Tetrahedron Letters. 34: 7759-7762. DOI: 10.1016/S0040-4039(00)61559-9 |
0.31 |
|
| 1993 |
Li S, Kirby AJ, Deslongchamps P. First experimental evidence for a synperiplanar stereoelectronic effect in the acid hydrolysis of acetal Tetrahedron Letters. 34: 7757-7758. DOI: 10.1016/S0040-4039(00)61558-7 |
0.326 |
|
| 1992 |
Deslongchamps P. Transannular Diels-Alder reaction on macrocycles. a general strategy for the synthesis of polycyclic compounds Pure and Applied Chemistry. 64: 1831-1847. DOI: 10.1351/Pac199264121831 |
0.475 |
|
| 1992 |
Marinier A, Deslongchamps P. Stereocontrolled chiral synthesis of a trans-anti-trans tricycle by a transannular Diels-Alder reaction Canadian Journal of Chemistry. 70: 2350-2364. DOI: 10.1139/V92-297 |
0.474 |
|
| 1992 |
Quimpere M, Ruest L, Deslongchamps P. Transannular Diels-Alder cyclization of a substituted 13-membered macrocyclic triene. An approach to the A.B.C.[6.6.5] rings of the Veratrum alkaloids Canadian Journal of Chemistry. 70: 2335-2349. DOI: 10.1139/V92-296 |
0.444 |
|
| 1992 |
Ruel R, Deslongchamps P. Stereocontrolled synthesis of optically active 14β-hydroxy steroids and other steroid derivatives Canadian Journal of Chemistry. 70: 1939-1949. DOI: 10.1139/V92-243 |
0.379 |
|
| 1992 |
Lavallée J, Spino C, Ruel R, Hogan KT, Deslongchamps P. Stereoselective synthesis of cis-decalins via Diels–Alder and double Michael addition of substituted Nazarov reagents Canadian Journal of Chemistry. 70: 1406-1426. DOI: 10.1139/V92-179 |
0.42 |
|
| 1992 |
Girard S, Deslongchamps P. Formation of 14-membered carbocycles by intramolecular Michael addition on ynones and enones Canadian Journal of Chemistry. 70: 1265-1273. DOI: 10.1139/V92-163 |
0.441 |
|
| 1992 |
Quimpere M, Ruest L, Deslongchamps P. Synthesis and transannular Diels-Alder reaction of a 13-membered macrocyclic triene. A synthetic approach towards the tricyclic part A.B.C.[6.6.5] of the veratrum alkaloids Synthesis. 132-140. DOI: 10.1055/S-1992-34151 |
0.372 |
|
| 1992 |
Hall DG, Müller R, Deslongchamps P. Transannular diels-alder reaction of trans-trans-cis 15-membered macrocyclic trienes. Evidence for asynchronous transition state. Tetrahedron Letters. 33: 5221-5224. DOI: 10.1016/S0040-4039(00)79137-4 |
0.6 |
|
| 1992 |
Hall DG, Müller R, Deslongchamps P. Transannular diels-alder reaction of trans-trans-trans 15-membered macrocyclic trienes Tetrahedron Letters. 33: 5217-5220. DOI: 10.1016/S0040-4039(00)79136-2 |
0.617 |
|
| 1992 |
Pothier N, Goldstein S, Deslongchamps P. Cyclization of Hydroxyenol Ethers into Spiroacetals. Evidence for the position of the transition state and its implication on the stereoelectronic effects in acetal formation Helvetica Chimica Acta. 75: 604-620. DOI: 10.1002/Hlca.19920750217 |
0.358 |
|
| 1991 |
Michel AG, Drouin M, Michel-Dewez N, Roughton A, Deslongchamps P. Functionalized hydrocarbons with condensed ring skeletons. VI. A tricyclo[8.4.0.03,8]tetradec-1-ene and its parent fourteen-membered dimethyl macrocycle Acta Crystallographica Section C-Crystal Structure Communications. 47: 1032-1036. DOI: 10.1107/S0108270190010137 |
0.313 |
|
| 1991 |
Deslongchamps P. Transannular Diels-Alder reaction on macrocycles: A general strategy for the synthesis of polycyclic compounds Aldrichimica Acta. 24: 43-56. |
0.324 |
|
| 1990 |
Cantin M, Xu Y, Deslongchamps P. Stereocontrolled construction of A.B.C.[6.6.6] tricycle via transannular Diels–Alder reaction of 14-membered triene macrocycle Canadian Journal of Chemistry. 68: 2144-2152. DOI: 10.1139/V90-329 |
0.404 |
|
| 1990 |
Xu Y, Cantin M, Deslongchamps P. Stereocontrolled construction of A.B.C.[6.6.6] tricycle via transannular Diels–Alder reaction of 14-membered macrocycle with acetylene as dienophile Canadian Journal of Chemistry. 68: 2137-2143. DOI: 10.1139/V90-328 |
0.438 |
|
| 1990 |
Ruel R, Deslongchamps P. Synthesis of 14-hydroxy steroids. Total synthesis of methyc 14β-hydroxy-1,7,17-trioxo-5β,8-androstene-10β-oate and related compounds Canadian Journal of Chemistry. 68: 1917-1922. DOI: 10.1139/V90-296 |
0.388 |
|
| 1990 |
Bérub́e G, Deslongchamps P. Synthesis and transannular Diels-Alder reaction of a 13-membered macrocyclic triene having a tetrasubstituted enol ether as dienophile Canadian Journal of Chemistry. 68: 404-411. DOI: 10.1139/V90-062 |
0.461 |
|
| 1990 |
Deslongchamps P, Bélanger A, Berney DJF, Borschberg H, Brousseau R, Doutheau A, Durand R, Katayama H, Lapalme R, Leturc DM, Liao C, MacLachlan FN, Maffrand J, Marazza F, Martino R, et al. The total synthesis of (+)-ryanodol. Part IV. Preparation of (+)-ryanodol from (+)-anhydroryanodol Canadian Journal of Chemistry. 68: 186-192. DOI: 10.1139/V90-024 |
0.426 |
|
| 1990 |
Deslongchamps P, Belanger A, Berney DJF, Borschberg HJ, Brousseau r, Doutheau A, Durand R, Katayama H, Lapalme R, Leturc DM, Liao CC, MacLachlan FN, Maffrand JP, Marazza F, Martino R, et al. The total synthesis of (+)-ryanodol. Part III. Preparation of (+)-anhydroryanodol from a key pentacyclic intermediate Canadian Journal of Chemistry. 68: 153-185. DOI: 10.1139/V90-023 |
0.388 |
|
| 1990 |
Deslongchamps P, Belanger A, Berney JF, Borschberg HJ, Brousseau R, Doutheau A, Durand R, Katayama H, Lapalme R, Leturc DM, Liao CC, MacLachlan FN, Maffrand JP, Marazza F, Martino R, et al. The total synthesis of (+)-ryanodol. Part II. Model studies for rings B and C of (+)-anhydroryanodol. Preparation of a key pentacyclic intermediate Canadian Journal of Chemistry. 68: 127-152. DOI: 10.1139/V90-022 |
0.414 |
|
| 1990 |
Deslongchamps P, Bélanger A, Berney DJF, Borschberg H, Brousseau R, Doutheau A, Durand R, Katayama H, Lapalme R, Leturc DM, Liao C, MacLachlan FN, Maffrand J, Marazza F, Martino R, et al. The total synthesis of (+)-ryanodol. Part I. General strategy and search for a convenient diene for the construction of a key tricyclic intermediate Canadian Journal of Chemistry. 68: 115-126. DOI: 10.1139/V90-021 |
0.435 |
|
| 1990 |
Drouin M, Michel AG, Xu Y-, Deslongchamps P. Functionalized hydrocarbons with condensed ring skeletons. VIII. A dimethyl-substituted tricyclo[8.4.0.02,7]tetradec-8-ene Acta Crystallographica Section C-Crystal Structure Communications. 46: 1884-1886. DOI: 10.1107/S0108270190000178 |
0.309 |
|
| 1990 |
Drouin M, Michel AG, Spino C, Deslongchamps P. Functionalized hydrocarbons with condensed ring skeletons. IX. A trioxotricyclo[8.4.0.02,7]tetradecane Acta Crystallographica Section C Crystal Structure Communications. 46: 1886-1888. DOI: 10.1107/S0108270190000154 |
0.319 |
|
| 1990 |
Michel AG, Giguère P, Deslongchamps P, Michel-Dewez N. Functionalized hydrocarbons with condensed ring skeletons. V. Substituted 1,2-dimethyltricyclo[8.4.0.02,7]tetradec-8-ene Acta Crystallographica Section C Crystal Structure Communications. 46: 1254-1256. DOI: 10.1107/S010827018901098X |
0.312 |
|
| 1990 |
Ruel R, Hogan KT, Deslongchamps P. Synthesis ofcis-Decalin and Tricyclic Compounds via Anionic Cycloaddition with Substituted Nazarov Reagents Synlett. 1990: 516-518. DOI: 10.1055/S-1990-21148 |
0.43 |
|
| 1990 |
Spino C, Deslongchamps P. Highly stereoselective double michael cyclization of 1-phenylsulfinyl and sulfonyl analogues of the nazarov reagent Tetrahedron Letters. 31: 3969-3972. DOI: 10.1016/S0040-4039(00)94474-5 |
0.458 |
|
| 1990 |
Ruel R, Deslongchamps P. Synthesis of an optically active 13β-methyl 14β-hydroxy steroid via base-catalyzed reactions Tetrahedron Letters. 31: 3961-3964. DOI: 10.1016/S0040-4039(00)94472-1 |
0.42 |
|
| 1990 |
DESLONGCHAMPS P, BELANGER A, BERNEY DJF, BORSCHBERG H, BROUSSEAU R, DOUTHEAU A, DURAND R, KATAYAMA H, LAPALME R, LETURC DM, LIAO C, MACLACHLAN FN, MAFFRAND J, MARAZZA F, MARTINO R, et al. ChemInform Abstract: The Total Synthesis of (+)-Ryanodol. Part 4. Preparation of (+)-Ryanodol from (+)-Anhydroryanodol. Cheminform. 21. DOI: 10.1002/chin.199027311 |
0.327 |
|
| 1990 |
DESLONGCHAMPS P, BELANGER A, BERNEY DJF, BORSCHBERG H, BROUSSEAU R, DOUTHEAU A, DURAND R, KATAYAMA H, LAPALME R, LETURC DM, LIAO C, MACLACHLAN FN, MAFFRAND J, MARAZZA F, MARTINO R, et al. ChemInform Abstract: The Total Synthesis of (+)-Ryanodol. Part 1. General Strategy and Search for a Convenient Diene for the Construction of a Key Tricyclic Intermediate. Cheminform. 21. DOI: 10.1002/chin.199027308 |
0.308 |
|
| 1989 |
Marinier A, Baettig K, Dallaire C, Pitteloud R, Deslongchamps P. Synthesis and transannular Diels–Alder reaction of a cis–trans–trans and a trans–cis–cis 13-membered macrocyclic trienone Canadian Journal of Chemistry. 67: 1609-1617. DOI: 10.1139/V89-246 |
0.431 |
|
| 1989 |
Roberge JY, Deslongchamps P. Synthesis Of (Z)- and (E)-3,4-Dimethyl-Hex-3-Ene-L,6-Diols Synthetic Communications. 19: 817-827. DOI: 10.1080/00397918908050999 |
0.347 |
|
| 1988 |
Marinier A, Deslongchamps P. Stereocontrolled synthesis of a trans-anti-trans tricycle via a transannular Diels-Alder strategy Tetrahedron Letters. 29: 6215-6218. DOI: 10.1016/S0040-4039(00)82308-4 |
0.411 |
|
| 1988 |
Lavallée JF, Deslongchamps P. One-step construction of a 13α-methyl 14α-hydroxy steroid via a new anionic polycyclization method Tetrahedron Letters. 29: 6033-6036. DOI: 10.1016/S0040-4039(00)82257-1 |
0.377 |
|
| 1988 |
Lamothe S, Ndibwami A, Deslongchamps P. Transannular Diels-Alder reaction of 14-membered macrocyclic trienes. Part II: Experimental results and synthetic potential Tetrahedron Letters. 29: 1641-1644. DOI: 10.1016/S0040-4039(00)82006-7 |
0.43 |
|
| 1988 |
Lamothe S, Ndibwami A, Deslongchamps P. Transannular Diels-Alder reaction of 14-membered macrocyclic trienes. Part I: Theoretical analysis and stereochemical predictions Tetrahedron Letters. 29: 1639-1640. DOI: 10.1016/S0040-4039(00)82005-5 |
0.362 |
|
| 1988 |
Lavallée JF, Deslongchamps P. Synthesis of cis-decalin via diels-alder and double michael cycloaddition with substituted nazarov reagent Tetrahedron Letters. 29: 5117-5118. DOI: 10.1016/S0040-4039(00)80694-2 |
0.467 |
|
| 1987 |
Brillon D, Deslongchamps P. Synthesis of 11- and 12-membered rings by a direct cyclization method Canadian Journal of Chemistry. 65: 43-55. DOI: 10.1139/V87-010 |
0.407 |
|
| 1987 |
Deslongchamps P, Lamothe S, Lin H. A simple and direct method of cyclization for the synthesis of 10membered rings Canadian Journal of Chemistry. 65: 1298-1307. DOI: 10.1139/V84-412 |
0.422 |
|
| 1987 |
Bérubé G, Deslongchamps P. Synthesis and transannular diels-alder reaction of a 13-membered macrocyclic triene having a tetrasubstituted enol ether as a dienophile Tetrahedron Letters. 28: 5255-5258. DOI: 10.1016/S0040-4039(00)96701-7 |
0.376 |
|
| 1987 |
Baettig K, Dallaire C, Pitteloud R, Deslongchamps P. Synthesis and transannular diels-alder reaction of a cis-trans-trans 13-membered macrocyclic trienone Tetrahedron Letters. 28: 5249-5252. DOI: 10.1016/S0040-4039(00)96699-1 |
0.427 |
|
| 1987 |
Lavallée JF, Deslongchamps P. Synthesis of tricyclic compounds via sequential intramolecular Michael addition and alkylation of β-ketoester ynones Tetrahedron Letters. 28: 3457-3458. DOI: 10.1016/S0040-4039(00)96325-1 |
0.442 |
|
| 1986 |
Deslongchamps P, Roy BL. Synthesis of 9- and 10-membered rings by the intramolecular Michael addition of malonate on enone and ynone Canadian Journal of Chemistry. 64: 2068-2075. DOI: 10.1139/V86-342 |
0.787 |
|
| 1986 |
Caron M, Kawamata T, Ruest L, Soucy P, Deslongchamps P. The addition of electrophiles on ester enolates containing an oxygen in the β-position. A stereoelectronically controlled reaction Canadian Journal of Chemistry. 64: 1781-1787. DOI: 10.1139/V86-293 |
0.372 |
|
| 1986 |
Lavallée JF, Berthiaume G, Deslongchamps P, Grein F. Intramolecular Michael addition of cyclic β-ketoester on conjugated acetylenic ketone Tetrahedron Letters. 27: 5455-5458. DOI: 10.1016/S0040-4039(00)85236-3 |
0.368 |
|
| 1986 |
Berthiaume G, Lavallée JF, Deslongchamps P. Intramolecular Michael addition of cyclic β-ketoester on conjugated olefinic ketone, a stereoelectronically controlled process Tetrahedron Letters. 27: 5451-5454. DOI: 10.1016/S0040-4039(00)85235-1 |
0.332 |
|
| 1986 |
Brillon D, Deslongchamps P. Study on the influence of unsaturations on the formation of C-11, C-12, C-13 and C-14 membered rings Tetrahedron Letters. 27: 1131-1134. DOI: 10.1016/S0040-4039(00)84196-9 |
0.343 |
|
| 1985 |
Bernet B, Bishop PM, Caron M, Kawamata T, Roy BL, Ruest L, Sauvé G, Soucy P, Deslongchamps P. Formal total synthesis of erythromycin A. Part III. Synthesis of Woodward's carbamate key intermediate from a 1,7-dioxaspiro[5.5]undecane derivative of erythronolide A Canadian Journal of Chemistry. 63: 2818-2820. DOI: 10.1139/V85-470 |
0.777 |
|
| 1985 |
Bernet B, Bishop PM, Caron M, Kawamata T, Roy BL, Ruest L, Sauvé G, Soucy P, Deslongchamps P. Formal total synthesis of erythromycin A. Part II. Preparation of a 1,7-dioxaspiro[5.5]undecane derivative of erythronolide A seco acid methyl ester from erythromycin A Canadian Journal of Chemistry. 63: 2814-2818. DOI: 10.1139/V85-469 |
0.738 |
|
| 1985 |
Bernet B, Bishop PM, Caron M, Kawamata T, Roy BL, Ruest L, Sauvé G, Soucy P, Deslongchamps P. Formal total synthesis of erythromycin A. Part I. Total synthesis of a 1,7-dioxaspiro[5.5]undecane derivative of erythronolide A Canadian Journal of Chemistry. 63: 2810-2814. DOI: 10.1139/V85-468 |
0.779 |
|
| 1985 |
Deslongchamps P, Guay D. Synthesis and equilibration of conformationally rigid cis and trans tricyclic mono and dithioacetals. An evaluation of stereoelectronic (anomeric) effects in thioacetals Canadian Journal of Chemistry. 63: 2757-2762. DOI: 10.1139/V85-459 |
0.381 |
|
| 1985 |
Deslongchamps P, Guay D, Chènevert R. The hydrolysis of cis and trans methoxy bicyclic and tricyclic orthoesters. Evidence for a chair–boat inversion prior to breakdown in some hemiorthoester tetrahedral intermediates Canadian Journal of Chemistry. 63: 2493-2500. DOI: 10.1139/V85-413 |
0.756 |
|
| 1985 |
Roy BL, Deslongchamps P. Synthesis and resolution of R(−)-5-hexyn-3-ol Canadian Journal of Chemistry. 63: 651-654. DOI: 10.1139/V85-106 |
0.73 |
|
| 1985 |
SAUVE G, DESLONGCHAMPS P. ChemInform Abstract: SYNTHESIS OF E AND Z ALKYL TETRAHYDRO-2-PYRANYLIDENE AND TETRAHYDRO-2-FURYLIDENE ACETATES Chemischer Informationsdienst. 16. DOI: 10.1002/Chin.198543221 |
0.433 |
|
| 1984 |
Sauve G, Schwartz DA, Ruest L, Deslongchamps P. Stereocontrolled synthesis of the C-1 to C-7 fragment of erythronolide A. A model study using the 1,7-dioxaspiro[5.5]undecane system Canadian Journal of Chemistry. 62: 2929-2935. DOI: 10.1139/V84-496 |
0.308 |
|
| 1984 |
Berube G, Deslongchamps P. 1,5-Acyclic stereoselection. The stereocontrolled synthesis of optically active vitamin E fourteen-carbon side chain alcohol Canadian Journal of Chemistry. 62: 1558-1560. DOI: 10.1139/V84-267 |
0.336 |
|
| 1981 |
Deslongchamps P, Rowan DD, Pothier N. The acid-catalyzed oxido-reduction of spiroketals. Evidence for stereoelectronic control in hydride transfer to cyclic oxenium ions Canadian Journal of Chemistry. 59: 2787-2802. DOI: 10.1139/V81-403 |
0.355 |
|
| 1981 |
Pothier N, Rowan DD, Deslongchamps P, Saunders JK. 13C chemical shift data for 1,7-dioxaspiro[5.5]undecanes and related compounds Canadian Journal of Chemistry. 59: 1132-1139. DOI: 10.1139/V81-166 |
0.307 |
|
| 1981 |
Deslongchamps P, Rowan DD, Pothier N, Saunders JK. 1,7-Dithia and 1-oxa-7-thiaspiro[5.5]undecanes. Excellent systems for the study of stereoelectronic effects (anomeric and exo-anomeric effects) in the monothio and the dithioacetal functions Canadian Journal of Chemistry. 59: 1122-1131. DOI: 10.1139/V81-165 |
0.372 |
|
| 1981 |
Deslongchamps P, Rowan DD, Pothier N, Sauvé G, Saunders JK. 1,7-Dioxaspiro[5.5]undecanes. An excellent system for the study of stereoelectronic effects (anomeric and exo-anomeric effects) in acetals Canadian Journal of Chemistry. 59: 1105-1121. DOI: 10.1139/V81-164 |
0.379 |
|
| 1981 |
Deslongchamps P, Soucy P. A convenient synthesis of triquinacene-2-carboxylic acid and a new approach towards the synthesis of dodecahedrane Tetrahedron. 37: 4385-4390. DOI: 10.1016/0040-4020(81)80004-X |
0.405 |
|
| 1981 |
LAFONTAINE J, MONGRAIN M, SERGENT-GUAY M, RUEST L, DESLONGCHAMPS P. ChemInform Abstract: THE TOTAL SYNTHESIS OF (.+-.)HINESOL AND (.+-.)EPIHINESOL Chemischer Informationsdienst. 12. DOI: 10.1002/Chin.198114290 |
0.44 |
|
| 1980 |
Deslongchamps P, Beaulieu N, Chênevert R, Dickinson RA. Oxidative cleavage of conformationally rigid vinyl orthoesters. Evidence for primary and secondary stereoelectronic control in the cleavage of tetrahedral intermediates Canadian Journal of Chemistry. 58: 1051-1058. DOI: 10.1139/V80-164 |
0.729 |
|
| 1980 |
Beaulieu N, Deslongchamps P. A new synthesis of 2,10,11-trioxatricyclo[4.4.4.01,6]tetradecane Canadian Journal of Chemistry. 58: 875-877. DOI: 10.1139/V80-137 |
0.43 |
|
| 1980 |
Beaulieu N, Deslongchamps P. SN2 iodide displacement on unsymmetrical cyclic dioxenium salts. A stereoelectronically controlled reaction Canadian Journal of Chemistry. 58: 164-167. DOI: 10.1139/V80-026 |
0.392 |
|
| 1980 |
Beaulieu N, Dickinson RA, Deslongchamps P. Stereoelectronic control in acetal formation Canadian Journal of Chemistry. 58: 2531-2531. DOI: 10.1002/Chin.198114233 |
0.385 |
|
| 1980 |
Deslongchamps P, Caron M. Hydrolytic behavior of two β-lactams and their corresponding imidate salts. New evidence for stereoelectronic control Canadian Journal of Chemistry. 58: 2061-2068. DOI: 10.1002/Chin.198105153 |
0.343 |
|
| 1980 |
BEAULIEU N, DESLONGCHAMPS P. ChemInform Abstract: A NEW SYNTHESIS OF 2,10,11-TRIOXATRICYCLO(4.4.4.01,6)TETRADECANE Chemischer Informationsdienst. 11. DOI: 10.1002/Chin.198035226 |
0.412 |
|
| 1980 |
BELANGER A, BERNEY DJF, BORSCHBERG H, BROSSEAU R, DOUTHEAU A, DURAND R, KATAYAMA H, LAPALME R, LETURC DM, LIAO C, MACLACHLAN FN, MAFFRAND J, MARAZZA F, MARTINO R, MOREAU C, ... ... DESLONGCHAMPS P, et al. ChemInform Abstract: TOTAL SYNTHESIS OF RYANODOL Chemischer Informationsdienst. 11. DOI: 10.1002/chin.198023308 |
0.329 |
|
| 1979 |
Bélanger A, Berney DJF, Borschberg H, Brousseau R, Doutheau A, Durand R, Katayama H, Lapalme R, Leturc DM, Liao C, MacLachlan FN, Maffrand J, Marazza F, Martino R, Moreau C, ... ... Deslongchamps P, et al. Total synthesis of ryanodol Canadian Journal of Chemistry. 57: 3348-3354. DOI: 10.1002/Chin.198023308 |
0.421 |
|
| 1979 |
Lapalme R, Borschberg H, Soucy P, Deslongchamps P. Thermal decomposition of ozonides. A complementary method to the Baeyer–Villiger oxidation of hindered ketones Canadian Journal of Chemistry. 57: 3272-3277. DOI: 10.1002/Chin.198022110 |
0.343 |
|
| 1979 |
Deslongchamps P, Cheriyan UO, Taillefer RJ. Hydrolysis of cyclic unsymmetrical anti imidate salts. New evidence for stereoelectronic control Canadian Journal of Chemistry. 57: 3262-3271. DOI: 10.1002/Chin.198022079 |
0.34 |
|
| 1978 |
Deslongchamps P, Cheriyan UO, Lambert Y, Mercier J, Ruest L, Russo R, Soucy P. Synthesis of triquinacene and some of its derivatives Canadian Journal of Chemistry. 56: 1687-1704. DOI: 10.1002/Chin.197840168 |
0.395 |
|
| 1978 |
DESLONGCHAMPS P, CHERIYAN UO, LAMBERT Y, MERCIER J, RUEST L, RUSSO R, SOUCY P. ChemInform Abstract: SYNTHESIS OF TRIQUINACENE AND SOME OF ITS DERIVATIVES Chemischer Informationsdienst. 9. DOI: 10.1002/chin.197840168 |
0.338 |
|
| 1978 |
DESLONGCHAMPS P. ChemInform Abstract: STEREOELECTRONIC CONTROL IN HYDROLYTIC REACTIONS Chemischer Informationsdienst. 9. DOI: 10.1002/Chin.197826103 |
0.348 |
|
| 1977 |
Deslongchamps P, Lafontaine J, Ruest L, Soucy P. Stereospecific syntheses of the α-patchoulene and α-cedrene skeletons from a common intermediate Canadian Journal of Chemistry. 55: 4117-4127. DOI: 10.1002/Chin.197813312 |
0.383 |
|
| 1977 |
DESLONGCHAMPS P, CHERIYAN UO, GUIDA A, TAILLEFER RJ. ChemInform Abstract: NEW EVIDENCE OF STEREOELECTRONIC CONTROL FROM THE BASIC HYDROLYSIS OF ESTERS, LACTONES, AMIDES AND LACTAMS. CARBONYL OXYGEN EXCHANGE. REVERSIBLE RING OPENING OF LACTAMS AND LACTONES Chemischer Informationsdienst. 8: no-no. DOI: 10.1002/Chin.197737109 |
0.386 |
|
| 1976 |
Ruest L, Blouin G, Deslongchamps P. A Convenient Synthesis of 2-Carbomethoxycyclohexanone Synthetic Communications. 6: 169-174. DOI: 10.1080/00397917608072627 |
0.385 |
|
| 1976 |
DESLONGCHAMPS P, RUEST L, DUBE S. ChemInform Abstract: SYNTHESIS OF 1-AZATWISTANE Chemischer Informationsdienst. 7: no-no. DOI: 10.1002/Chin.197617246 |
0.445 |
|
| 1976 |
DESLONGCHAMPS P, TAILLEFER RJ. ChemInform Abstract: MECHANISM OF HYDROLYSIS OF IMIDATE SALTS. IMPORTANCE OF STEREOELECTRONIC CONTROL AND PH OF THE REACTION MEDIUM ON THE CLEAVAGE OF TETRAHEDRAL INTERMEDIATES Chemischer Informationsdienst. 7: no-no. DOI: 10.1002/Chin.197610068 |
0.314 |
|
| 1975 |
Deslongchamps P. The importance of conformation of the tetrahedral intermediate in the hydrolysis of esters and amides Pure and Applied Chemistry. 43: 351-378. DOI: 10.1351/Pac197543030351 |
0.358 |
|
| 1975 |
Deslongchamps P, Ruest L, Dubé S. Synthèse de l'aza-1-twistane Canadian Journal of Chemistry. 53: 3613-3619. DOI: 10.1139/V75-521 |
0.305 |
|
| 1975 |
Deslongchamps P, Taillefer RJ. The Mechanism of Hydrolysis of Imidate Salts. The Importance of Stereoelectronic Control and pH of the Reaction Medium on the Cleavage of Tetrahedral Intermediates Canadian Journal of Chemistry. 53: 3029-3037. DOI: 10.1139/V75-429 |
0.338 |
|
| 1975 |
Deslongchamps P. Stereoelectronic control in the cleavage of tetrahedral intermediates in the hydrolysis of esters and amides Tetrahedron. 31: 2463-2490. DOI: 10.1016/0040-4020(75)80257-2 |
0.348 |
|
| 1975 |
Deslongchamps P, Dubé S, Lebreux C, Patterson DR, Taillefer RJ. The Hydrolysis of Imidate Salts. Stereoelectronic Control in the Cleavage of the Hemiorthoamide Tetrahedral Intermediate Canadian Journal of Chemistry. 53: 2791-2807. DOI: 10.1002/Chin.197551157 |
0.345 |
|
| 1975 |
Deslongchamps P, Cheriyan UO, Patterson DR. Alkylation of 1-Methyl-2-piperidones Canadian Journal of Chemistry. 53: 1682-1683. DOI: 10.1002/Chin.197538303 |
0.316 |
|
| 1975 |
Deslongchamps P, Chênevert R, Taillefer RJ, Moreau C, Saunders JK. The Hydrolysis of Cyclic Orthoesters. Stereoelectronic Control in the Cleavage of Hemiorthoester Tetrahedral Intermediates Canadian Journal of Chemistry. 53: 1601-1615. DOI: 10.1002/Chin.197538113 |
0.76 |
|
| 1975 |
Deslongchamps P, Moreau C, Fréhel D, Chênevert R. Oxidation Of Benzylidene Acetals by Ozone Canadian Journal of Chemistry. 53: 1204-1211. DOI: 10.1002/Chin.197529145 |
0.718 |
|
| 1974 |
Deslongchamps P, Atlani P, Fréhel D, Malaval A, Moreau C. The Oxidation of Acetals by Ozone Canadian Journal of Chemistry. 52: 3651-3664. DOI: 10.1002/Chin.197505136 |
0.351 |
|
| 1973 |
Mercier C, Soucy P, Rosen W, Deslongchamps P. A Convenient Synthesis of Triquinacene Synthetic Communications. 3: 161-164. DOI: 10.1080/00397917308062026 |
0.411 |
|
| 1973 |
MERCIER C, SOUCY P, ROSEN W, DESLONGCHAMPS P. ChemInform Abstract: A CONVENIENT SYNTHESIS OF TRIQUINACENE Chemischer Informationsdienst. 4: no-no. DOI: 10.1002/chin.197347233 |
0.342 |
|
| 1973 |
DESLONGCHAMPS P, LEBREUX C, TAILLEFER R. ChemInform Abstract: THE IMPORTANCE OF CONFORMATION OF THE TETRAHEDRAL INTERMEDIATE IN THE HYDROLYSIS OF AMIDES, SELECTIVE CLEAVAGE OF THE TETRAHEDRAL INTERMEDIATE CONTROLLED BY ORBITAL ORIENTATION Chemischer Informationsdienst. 4: no-no. DOI: 10.1002/Chin.197333210 |
0.332 |
|
| 1972 |
Deslongchamps P, Atlani P, Fréhel D, Malaval A. The Importance of Conformation of the Tetrahedral Intermediate in the Hydrolysis of Esters. Selective Cleavage of the Tetrahedral Intermediate Controlled by Orbital Orientation Canadian Journal of Chemistry. 50: 3405-3408. DOI: 10.1139/V73-249 |
0.313 |
|
| 1972 |
Mercier C, Addas AR, Deslongchamps P. Synthesis of 1-Methyl-tricyclo[5.2.2.02,6]undec-2(6)-ene-8-one Canadian Journal of Chemistry. 50: 1882-1885. DOI: 10.1139/v72-302 |
0.312 |
|
| 1972 |
Frehel D, Deslongchamps P. A Simple Synthesis of 2-Methoxy and 2-Ethoxytetrahydrofuran Canadian Journal of Chemistry. 50: 1783-1784. DOI: 10.1139/V72-284 |
0.433 |
|
| 1972 |
Sergent M, Mongrain M, Deslongchamps P. Total Synthesis of (+)-Occidentalol Canadian Journal of Chemistry. 50: 336-339. DOI: 10.1139/v72-050 |
0.336 |
|
| 1972 |
FREHEL D, DESLONGCHAMPS P. ChemInform Abstract: EINFACHE SYNTH. VON 2-METHOXY- UND 2-AETHOXY-TETRAHYDROFURAN Chemischer Informationsdienst. 3. DOI: 10.1002/Chin.197242277 |
0.309 |
|
| 1971 |
Deslongchamps P, Moreau C. Ozonolysis of Acetals. (1) Ester Synthesis, (2) THP Ether Cleavage, (3) Selective Oxidation of β-Glycoside, (4) Oxidative Removal of Benzylidene and Ethylidene Protecting Groups Canadian Journal of Chemistry. 49: 2465-2467. DOI: 10.1139/V71-405 |
0.344 |
|
| 1971 |
Russo R, Lambert Y, Deslongchamps P. Synthesis of 2,3-Dihydrotriquinacen-2-one Canadian Journal of Chemistry. 49: 531-533. DOI: 10.1139/V71-086 |
0.398 |
|
| 1971 |
RUSSO R, LAMBERT Y, DESLONGCHAMPS P. ChemInform Abstract: SYNTH. VON 2,3-DIHYDRO-TRICHINACENON-(2) Chemischer Informationsdienst. Organische Chemie. 2: no-no. DOI: 10.1002/Chin.197125241 |
0.307 |
|
| 1971 |
MONGRAIN M, LAFONTAINE J, BELANGER A, DESLONGCHAMPS P. ChemInform Abstract: STEREOSELEKTIVE SYNTHESE VON (+-)-EPHINESOL (AGAROSPIROL) Chemischer Informationsdienst. Organische Chemie. 2: no-no. DOI: 10.1002/Chin.197107260 |
0.357 |
|
| 1970 |
Mongrain M, Lafontaine J, Bélanger A, Deslongchamps P. Stereoselective synthesis of (±)epihinesol (agarospirol) Canadian Journal of Chemistry. 48: 3273-3274. DOI: 10.1139/V70-550 |
0.319 |
|
| 1970 |
Dubé S, Deslongchamps P. The synthesis of 1-azatwistane Tetrahedron Letters. 11: 101-102. DOI: 10.1016/S0040-4039(01)87574-2 |
0.326 |
|
| 1969 |
Bélanger A, Lambert Y, Deslongchamps P. Syntheses of 8-acetoxy-4-twistanone, twistane, 1-twistanol, 1-twistylamine, and 1-twistane carboxylic acid Canadian Journal of Chemistry. 47: 795-802. DOI: 10.1139/V69-128 |
0.339 |
|
| 1969 |
Berney D, Deslongchamps P. Synthetic approach to ryanodine; the use of O-spirodienone lactone in organic synthesis Canadian Journal of Chemistry. 47: 515-519. DOI: 10.1139/V69-080 |
0.382 |
|
| 1968 |
Bélanger A, Poupart J, Deslongchamps P. A one-step synthesis of the twistane ring system 8-acetoky-4-twistanone Tetrahedron Letters. 9: 2127-2128. |
0.317 |
|
| 1967 |
Gauthier J, Deslongchamps P. A new synthesis of twistane Canadian Journal of Chemistry. 45: 297-300. DOI: 10.1139/V67-052 |
0.42 |
|
| 1966 |
Deslongchamps P, Valenta Z, Wilson JS. ORMOSIA ALKALOIDS: IV. STEREOCHEMISTRY OF ORMOJANINE; STRUCTURE AND STEREOCHEMISTRY OF PIPTANTHINE, DASYCARPINE, AND ORMOSININE Canadian Journal of Chemistry. 44: 2539-2551. DOI: 10.1139/V66-381 |
0.581 |
|
| 1966 |
Valenta Z, Deslongchamps P, Rashid MH, Wightman RH, Wilson JS. ORMOSIA ALKALOIDS: III. CHEMISTRY OF ORMOSANINE AND ORMOJANINE; DEHYDROGENATION TO 3,6,8-TRIALKYLATED QUINOLINES Canadian Journal of Chemistry. 44: 2525-2538. DOI: 10.1139/V66-380 |
0.538 |
|
| 1964 |
Deslongchamps P, Wilson JS, Valenta Z. The structure of piptanthine a catalytic epimerization of Ormosia alkaloids Tetrahedron Letters. 5: 3893-3898. DOI: 10.1016/S0040-4039(01)93312-X |
0.514 |
|
| 1964 |
Anet FAL, Haq MZ, Khan NH, Ayer WA, Hayatsu R, Valverde-Lopez S, Deslongchamps P, Riess W, Ternbah M, Valenta Z, Wiesner K. The structure of lyconnotine: A novel lycopodium alkaloid Tetrahedron Letters. 5: 751-757. DOI: 10.1016/0040-4039(64)83031-8 |
0.721 |
|
| 1964 |
Valenta Z, Deslongchamps P, Ellison RA, Wiesner K. Synthesis of Lycopodium alkaloids. I. A synthetic proof for the structure of lyconnotine [18] Journal of the American Chemical Society. 86: 2533-2534. |
0.599 |
|
| 1963 |
Valenta Z, Deslongchamps P, Rashid MH, Wightman RH, Wilson JS. Ormosia alkaloids, Part I: structure of ormojanine and ormosanine Tetrahedron Letters. 4: 1559-1567. DOI: 10.1016/S0040-4039(01)90871-8 |
0.494 |
|
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