| Year |
Citation |
Score |
| 2013 |
Breining SR, Genus JF, Mitchener JP, Cuthbertson TJ, Heemstra R, Melvin MS, Dull GM, Yohannes D. Development of a Scalable Synthesis of a Pyridinyl-3-azabicyclononene, a Novel Nicotinic Partial Agonist Organic Process Research & Development. 17: 413-421. DOI: 10.1021/Op400002R |
0.319 |
|
| 2010 |
HAYWARD CM, YOHANNES D, DANISHEFSKY SJ. ChemInform Abstract: Total Synthesis of Rapamycin via a Novel Titanium-Mediated Aldol Macrocyclization Reaction. Cheminform. 25: no-no. DOI: 10.1002/CHIN.199404273 |
0.316 |
|
| 2010 |
BOGER DL, YOHANNES D, ZHOU J, PATANE MA. ChemInform Abstract: Total Synthesis of Cycloisodityrosine, RA-VII, Deoxybouvardin, and N29- Desmethyl-RA-VII: Identification of the Pharmacophore and Reversal of the Subunit Functional Roles. Cheminform. 24: no-no. DOI: 10.1002/chin.199336264 |
0.367 |
|
| 2010 |
BOGER DL, SAKYA SM, YOHANNES D. ChemInform Abstract: Total Synthesis of Combretastatin D-2: Intramolecular Ullmann Macrocyclization Reaction. Cheminform. 22: no-no. DOI: 10.1002/chin.199146326 |
0.444 |
|
| 2010 |
BOGER DL, YOHANNES D. ChemInform Abstract: Intramolecular Ullmann Condensation Reaction: An Effective Approach to Macrocyclic Diaryl Ethers. Cheminform. 22: no-no. DOI: 10.1002/chin.199130240 |
0.435 |
|
| 2010 |
BOGER DL, YOHANNES D. ChemInform Abstract: Total Synthesis of Deoxybouvardin and RA-VII: Macrocyclization via an Intramolecular Ullmann Reaction. Cheminform. 22: no-no. DOI: 10.1002/chin.199125242 |
0.455 |
|
| 2009 |
Marcaurelle LA, Johannes C, Yohannes D, Tillotson BP, Mann D. Diversity-oriented synthesis of a cytisine-inspired pyridone library leading to the discovery of novel inhibitors of Bcl-2. Bioorganic & Medicinal Chemistry Letters. 19: 2500-3. PMID 19329314 DOI: 10.1016/J.Bmcl.2009.03.037 |
0.352 |
|
| 2008 |
Yohannes D, Hansen CP, Akireddy SR, Hauser TA, Kiser MN, Gurnon NJ, Day CS, Bhatti B, Caldwell WS. First total synthesis of (+/-)-3-hydroxy-11-norcytisine: structure confirmation and biological characterization. Organic Letters. 10: 5353-6. PMID 19007172 DOI: 10.1021/Ol802145B |
0.37 |
|
| 2008 |
Yohannes D, Procko K, Lebel LA, Fox CB, O'Neill BT. Deconstructing cytisine: The syntheses of (±)-cyfusine and (±)-cyclopropylcyfusine, fused ring analogs of cytisine Bioorganic and Medicinal Chemistry Letters. 18: 2316-2319. PMID 18356044 DOI: 10.1016/J.Bmcl.2008.02.078 |
0.342 |
|
| 2006 |
Ye P, Sargent K, Stewart E, Liu JF, Yohannes D, Yu L. Novel and expeditious microwave-assisted three-component reactions for the synthesis of spiroimidazolin-4-ones. The Journal of Organic Chemistry. 71: 3137-40. PMID 16599610 DOI: 10.1021/Jo060228Q |
0.37 |
|
| 2006 |
Liu JF, Kaselj M, Isome Y, Ye P, Sargent K, Sprague K, Cherrak D, Wilson CJ, Si Y, Yohannes D, Ng SC. Design and synthesis of a quinazolinone natural product-templated library with cytotoxic activity. Journal of Combinatorial Chemistry. 8: 7-10. PMID 16398546 DOI: 10.1021/Cc050108G |
0.311 |
|
| 2006 |
Baldino CM, Parr J, Wilson CJ, Ng SC, Yohannes D, Wasserman HH. Indoloprodigiosins from the C-10 bipyrrolic precursor: new antiproliferative prodigiosin analogs. Bioorganic & Medicinal Chemistry Letters. 16: 701-4. PMID 16289814 DOI: 10.1016/J.Bmcl.2005.10.027 |
0.308 |
|
| 2006 |
Lin S, Isome Y, Stewart E, Liu J, Yohannes D, Yu L. Microwave-Assisted One-Step High-Throughput Synthesis of Benzimidazoles. Cheminform. 37. DOI: 10.1016/J.Tetlet.2006.02.127 |
0.364 |
|
| 2005 |
Liu JF, Kaselj M, Isome Y, Chapnick J, Zhang B, Bi G, Yohannes D, Yu L, Baldino CM. Microwave-assisted concise total syntheses of quinazolinobenzodiazepine alkaloids. The Journal of Organic Chemistry. 70: 10488-93. PMID 16323862 DOI: 10.1021/Jo051876X |
0.421 |
|
| 2005 |
Liu JF, Ye P, Zhang B, Bi G, Sargent K, Yu L, Yohannes D, Baldino CM. Three-component one-pot total syntheses of glyantrypine, fumiquinazoline F, and fiscalin B promoted by microwave irradiation. The Journal of Organic Chemistry. 70: 6339-45. PMID 16050695 DOI: 10.1021/Jo0508043 |
0.316 |
|
| 2005 |
Liu JF, Ye P, Sprague K, Sargent K, Yohannes D, Baldino CM, Wilson CJ, Ng SC. Novel one-pot total syntheses of deoxyvasicinone, mackinazolinone, isaindigotone, and their derivatives promoted by microwave irradiation. Organic Letters. 7: 3363-6. PMID 16018661 DOI: 10.1021/Ol0513084 |
0.393 |
|
| 2000 |
O'Neill BT, Yohannes D, Bundesmann MW, Arnold EP. Total synthesis of (±)-cytisine Organic Letters. 2: 4201-4204. PMID 11150199 DOI: 10.1021/Ol0067538 |
0.412 |
|
| 1993 |
Hayward CM, Yohannes D, Danishefsky SJ. Total synthesis of rapamycin via a novel titanium-mediated aldol macrocyclization reaction Journal of the American Chemical Society. 115: 9345-9346. DOI: 10.1021/Ja00073A083 |
0.404 |
|
| 1993 |
Boger DL, Yohannes D, Zhou J, Patane MA. Total synthesis of cycloisodityrosine, RA-VII, deoxybouvardin, and N29-desmethyl-RA-VII: Identification of the pharmacophore and reversal of the subunit functional roles Journal of the American Chemical Society. 115: 3420-3430. DOI: 10.1021/Ja00062A004 |
0.505 |
|
| 1993 |
Boger DL, Yohannes D. K-13 and of4949: Evaluation of key partial structures and pharmacophore delineation Bioorganic & Medicinal Chemistry Letters. 3: 245-250. DOI: 10.1016/S0960-894X(01)80885-4 |
0.425 |
|
| 1993 |
Horvath RF, Linde RG, Hayward CM, Joglar J, Yohannes D, Danishefsky SJ. An application of the evans-prasad 1,3-syn diol synthesis to a stereospecific synthesis of the C10-C27 segment of rapamycin Tetrahedron Letters. 34: 3993-3996. DOI: 10.1016/S0040-4039(00)60598-1 |
0.316 |
|
| 1993 |
Yohannes D, Myers CD, Danishefsky SJ. Degradation of rapamycin: Synthesis of a rapamycin derived fragment containing the tricarbonyl and triene sectors Tetrahedron Letters. 34: 2075-2078. DOI: 10.1016/S0040-4039(00)60349-0 |
0.483 |
|
| 1992 |
Boger DL, Yohannes D, Myers JB. Synthesis of N29-desmethyl RA-VII. Identification of the pharmacophore of RA-I-VII and deoxybouvardin and reassignment of the subunit functional roles The Journal of Organic Chemistry. 57: 1319-1321. DOI: 10.1021/Jo00031A001 |
0.439 |
|
| 1992 |
Yohannes D, Danishefsky SJ. Degradation of rapamycin: Retrieval of major intact subunits. Tetrahedron Letters. 33: 7469-7472. DOI: 10.1016/S0040-4039(00)60797-9 |
0.46 |
|
| 1991 |
Boger DL, Sakya SM, Yohannes D. Total synthesis of combretastatin D-2: intramolecular Ullmann macrocyclization reaction The Journal of Organic Chemistry. 56: 4204-4207. DOI: 10.1021/Jo00013A024 |
0.506 |
|
| 1991 |
Boger DL, Yohannes D. Intramolecular Ullmann condensation reaction: an effective approach to macrocyclic diaryl ethers The Journal of Organic Chemistry. 56: 1763-1767. DOI: 10.1021/Jo00005A020 |
0.496 |
|
| 1991 |
Boger DL, Yohannes D. Total synthesis of deoxybouvardin and RA-VII: macrocyclization via an intramolecular Ullmann reaction Journal of the American Chemical Society. 113: 1427-1429. DOI: 10.1021/Ja00004A062 |
0.525 |
|
| 1991 |
Boger DL, Myers JB, Yohannes D, Kitos PA, Suntomwat O, Kitos JC. Evaluation of bouvardin, deoxybouvardin, and RA-I - RA-VII partial structures: reassignment of the pharmacophore Bioorganic & Medicinal Chemistry Letters. 1: 313-316. DOI: 10.1016/S0960-894X(01)80815-5 |
0.416 |
|
| 1990 |
Boger DL, Yohannes D. Design and Total Synthesis of a Conformational Analog of Bouvardin/Deoxybouvardin Synlett. 1990: 33-36. DOI: 10.1055/S-1990-20976 |
0.459 |
|
| 1990 |
Boger DL, Yohannes D. Total synthesis of L,L-isodityrosine and isodityrosine-derived agents: K-13, OF4949-III, and OF4949-IV The Journal of Organic Chemistry. 55: 6000-6017. DOI: 10.1021/Jo00311A019 |
0.508 |
|
| 1990 |
BOGER DL, YOHANNES D. ChemInform Abstract: Design and Total Synthesis of a Conformational Analog (I) of Bouvardin/ Deoxybouvardin. Cheminform. 21. DOI: 10.1002/chin.199022267 |
0.408 |
|
| 1989 |
Engler TA, Sampath U, Naganathan S, Vander Velde D, Takusagawa F, Yohannes D. A new general synthetic approach to diterpenes: Application to syntheses of (±)-taxodione and (±)-royleanone Journal of Organic Chemistry. 54: 5712-5727. DOI: 10.1021/Jo00285A018 |
0.35 |
|
| 1989 |
Boger DL, Yohannes D. Total synthesis of K-13 The Journal of Organic Chemistry. 54: 2498-2502. DOI: 10.1021/Jo00272A003 |
0.429 |
|
| 1989 |
Boger DL, Yohannes D. Synthesis of l,l-isodityrosine Tetrahedron Letters. 30: 2053-2056. DOI: 10.1016/S0040-4039(01)93709-8 |
0.487 |
|
| 1989 |
Boger DL, Yohannes D. Total synthesis of OF4949-III and OF4949-IV: Unusual effects of remote substituents on the rate of macrocyclization reactions Tetrahedron Letters. 30: 5061-5064. DOI: 10.1016/S0040-4039(01)93447-1 |
0.52 |
|
| 1989 |
BOGER DL, YOHANNES D. ChemInform Abstract: Synthesis of L,L-Isodityrosine (I). Cheminform. 20. DOI: 10.1002/chin.198948292 |
0.357 |
|
| 1989 |
BOGER DL, CERBONE LR, YOHANNES D. ChemInform Abstract: Oxidative Coupling of Methyl 6-Hydroxyindole-2-carboxylate with Primary Amines: Preparation of 2-Substituted Methyl Pyrrolo(2,3-e)benzoxazole-5-carboxylates. Cheminform. 20. DOI: 10.1002/chin.198915189 |
0.377 |
|
| 1988 |
Boger DL, Cerbone LR, Yohannes D. Oxidative coupling of methyl 6-hydroxyindole-2-carboxylate with primary amines. Preparation of 2-substituted methyl pyrrolo[2,3-e]benzoxazole-5-carboxylates The Journal of Organic Chemistry. 53: 5163-5166. DOI: 10.1021/Jo00256A053 |
0.439 |
|
| 1988 |
Boger DL, Yohannes D. Studies on the total synthesis of bouvardin and deoxybouvardin: cyclic hexapeptide cyclization studies and preparation of key partial structures The Journal of Organic Chemistry. 53: 487-499. DOI: 10.1021/Jo00238A005 |
0.53 |
|
| 1988 |
BOGER DL, YOHANNES D. ChemInform Abstract: Studies on the Total Synthesis of Bouvardin and Deoxybouvardin: Cyclic Hexapeptide Cyclization Studies and Preparation of Key Partial Structures. Cheminform. 19. DOI: 10.1002/chin.198825336 |
0.482 |
|
| 1988 |
BOGER DL, YOHANNES D. ChemInform Abstract: Selectively Protected L-Dopa Derivatives: Application of the Benzylic Hydroperoxide Rearrangement. Cheminform. 19. DOI: 10.1002/chin.198817324 |
0.372 |
|
| 1987 |
Boger DL, Yohannes D. Selectively protected L-dopa derivatives: application of the benzylic hydroperoxide rearrangement The Journal of Organic Chemistry. 52: 5283-5286. DOI: 10.1021/Jo00232A044 |
0.427 |
|
| 1987 |
Engler TA, Naganathan S, Takusagawa F, Yohannes D. Regioselective preparation of tricyclic terpene ring systems by cycloaddition of 1,3,3-trimethyl-2-vinylcyclohexene with unsymmetrical quinones Tetrahedron Letters. 28: 5267-5270. DOI: 10.1016/S0040-4039(00)96704-2 |
0.336 |
|
| 1985 |
BOGER DL, BROTHERTON CE, PANEK JS, YOHANNES D. ChemInform Abstract: DIRECT INTRODUCTION OF NITRILES VIA USE OF UNSTABLE REISSERT INTERMEDIATES: CONVENIENT PROCEDURES FOR THE PREPARATION OF 2-CYANOQUINOLINES AND 1-CYANOISOQUINOLINES Chemischer Informationsdienst. 16. DOI: 10.1002/chin.198516236 |
0.577 |
|
| 1985 |
BOGER DL, COLEMAN RS, PANEK JS, YOHANNES D. ChemInform Abstract: THERMAL CYCLOADDITION OF DIMETHYL 1,2,4,5-TETRAZINE-3,6-DICARBOXYLATE WITH ELECTRON-RICH OLEFINS: 1,2-DIAZINE AND PYRROLE INTRODUCTION. PREPARATION OF OCTAMETHYLPORPHIN (OMP) Chemischer Informationsdienst. 16. DOI: 10.1002/chin.198516219 |
0.643 |
|
| 1984 |
Boger DL, Brotherton CE, Panek JS, Yohannes D. Direct introduction of nitriles via use of unstable Reissert intermediates: convenient procedures for the preparation of 2-cyanoquinolines and 1-cyanoisoquinolines The Journal of Organic Chemistry. 49: 4056-4058. DOI: 10.1021/Jo00195A036 |
0.593 |
|
| 1984 |
Boger DL, Coleman RS, Panek JS, Yohannes D. Thermal cycloaddition of dimethyl 1,2,4,5-tetrazine-3,6-dicarboxylate with electron-rich olefins: 1,2-diazine and pyrrole introduction. Preparation of octamethylporphin (OMP) The Journal of Organic Chemistry. 49: 4405-4409. DOI: 10.1002/Chin.198516219 |
0.649 |
|
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