Year |
Citation |
Score |
2018 |
Machara A, Křivánek J, Dolejšová K, Havlíčková J, Bednárová L, Hanus R, Majer P, Kyjaková P. Identification and Enantiodivergent Synthesis of (5 Z,9 S)-Tetradec-5-en-9-olide, a Queen-Specific Volatile of the Termite Silvestritermes minutus. Journal of Natural Products. PMID 30299957 DOI: 10.1021/Acs.Jnatprod.8B00632 |
0.307 |
|
2016 |
Kožíšek M, Štěpánek O, Parkan K, Berenguer Albiñana C, Pávová M, Weber J, Krӓusslich HG, Konvalinka J, Machara A. Synthesis and evaluation of 2-pyridinylpyrimidines as inhibitors of HIV-1 structural protein assembly. Bioorganic & Medicinal Chemistry Letters. PMID 27353536 DOI: 10.1016/J.Bmcl.2016.06.039 |
0.343 |
|
2016 |
Hudlicky T, Ann A. Endoma-Arias M, Machara A, Phillip Cox D. Synthesis of Noroxymorphone by N-Demethylation/ Intramolecular Acylation of Oxymorphone Catalyzed by Iron(II) Chloride Heterocycles. 93: 824. DOI: 10.3987/Com-15-S(T)63 |
0.535 |
|
2016 |
Machara A, Hudlický T, Endoma-Arias M, Císařova I, Cox D. Synthesis of Nororipavine and Noroxymorphone via N- and O-Demethylation of Iron Tricarbonyl Complex of Thebaine Synthesis. 48: e1-e1. DOI: 10.1055/S-0035-1562345 |
0.582 |
|
2016 |
Albiñana CB, Hayward JJ, Hudlicky T, Machara A. Reinvestigation of acetylation of 3,4-dihydroxybenzaldehyde and reconciliation of previously reported analytical data Tetrahedron Letters. 57: 1019-1021. DOI: 10.1016/J.Tetlet.2016.01.075 |
0.377 |
|
2016 |
Machara A, Konvalinka J, Kotora M. A MODULAR SYNTHESIS OFN-BENZOTRIAZOLE UREAS USING ALKYLATION OF 5-NITROBENZOTRIAZOLE Chemistryselect. 1: 101-107. DOI: 10.1002/slct.201600025 |
0.391 |
|
2016 |
Machara A, Endoma-Arias MAA, Císařová I, Cox DP, Hudlicky T. Direct Synthesis of Noroxymorphone from Thebaine: Unusual CeIV Oxidation of a Methoxydiene-Iron Complex to an Enone-γ-Nitrate European Journal of Organic Chemistry. 2016: 1500-1503. DOI: 10.1002/Ejoc.201600153 |
0.523 |
|
2016 |
Machara A, Konvalinka J, Kotora M. ChemInform Abstract: A Modular Synthesis of N-Benzotriazole Ureas Using Alkylation of 5-Nitrobenzotriazole. Cheminform. 47. DOI: 10.1002/chin.201626113 |
0.419 |
|
2016 |
Machara A, Endoma-Arias MAA, Cisarova I, Cox DP, Hudlicky T. ChemInform Abstract: Direct Synthesis of Noroxymorphone from Thebaine: Unusual CeIVOxidation of a Methoxydiene-Iron Complex to an Enone-γ-nitrate. Cheminform. 47. DOI: 10.1002/chin.201619181 |
0.401 |
|
2015 |
Machara A, Werner L, Leisch H, Carroll RJ, Adams DR, Haque DM, Cox DP, Hudlicky T. Synthesis of Naltrexone and (R)-Methylnaltrexone from Oripavine via Direct Oxidation of Its Quaternary Salts Synlett. 26: 2101-2108. DOI: 10.1055/S-0034-1378808 |
0.596 |
|
2014 |
Murphy B, Šnajdr I, Machara A, Endoma-Arias MAA, Stamatatos TC, Cox DP, Hudlický T. Conversion of thebaine to oripavine and other useful intermediates for the semisynthesis of opiate-derived agents: Synthesis of hydromorphone Advanced Synthesis and Catalysis. 356: 2679-2687. DOI: 10.1002/Adsc.201400445 |
0.546 |
|
2013 |
MacHara A, Svoboda J. Thiophenium-ylides: Synthesis and reactivity Chemical Papers. 67: 59-65. DOI: 10.2478/s11696-012-0222-7 |
0.314 |
|
2012 |
MacHara A, Cox DP, Hudlicky T. Direct synthesis of naltrexone by palladium-catalyzed N-demethylation/ acylation of oxymorphone: The benefit of C-H activation and the intramolecular acyl transfer from C-14 hydroxy Advanced Synthesis and Catalysis. 354: 2713-2718. DOI: 10.1002/Adsc.201200677 |
0.537 |
|
2012 |
Werner L, Wernerova M, MacHara A, Endoma-Arias MA, Duchek J, Adams DR, Cox DP, Hudlicky T. Unexpected N-demethylation of oxymorphone and oxycodone N-oxides mediated by the burgess reagent: Direct synthesis of naltrexone, naloxone, and other antagonists from oxymorphone Advanced Synthesis and Catalysis. 354: 2706-2712. DOI: 10.1002/Adsc.201200676 |
0.671 |
|
2012 |
MacHara A, Werner L, Endoma-Arias MA, Cox DP, Hudlicky T. Improved synthesis of buprenorphine from thebaine and/or oripavine via palladium-catalyzed N-demethylation/acylation and/or concomitant O-demethylation Advanced Synthesis and Catalysis. 354: 613-626. DOI: 10.1002/Adsc.201100807 |
0.663 |
|
2011 |
Werner L, Machara A, Sullivan B, Carrera I, Moser M, Adams DR, Hudlicky T, Andraos J. Several generations of chemoenzymatic synthesis of oseltamivir (Tamiflu): evolution of strategy, quest for a process-quality synthesis, and evaluation of efficiency metrics. The Journal of Organic Chemistry. 76: 10050-67. PMID 22007598 DOI: 10.1021/Jo2018872 |
0.62 |
|
2011 |
Werner L, Machara A, Adams DR, Cox DP, Hudlicky T. Synthesis of buprenorphine from oripavine via N-demethylation of oripavine quaternary salts. The Journal of Organic Chemistry. 76: 4628-34. PMID 21495679 DOI: 10.1021/Jo200567N |
0.665 |
|
2011 |
Machara A, Cox DP, Hudlicky T. Synthesis of nalbuphine from oripavine via N-demethylation of N-cyclobutylmethyl oripavine Heterocycles. 84: 615-623. DOI: 10.3987/Com-11-S(P)32 |
0.523 |
|
2011 |
Werner L, Machara A, Adams DR, Cox DP, Hudlicky T. Synthesis of Buprenorphine Synfacts. 2011: 817-817. DOI: 10.1055/S-0030-1260675 |
0.63 |
|
2010 |
Werner L, Machara A, Hudlicky T. Short chemoenzymatic azide-free synthesis of oseltamivir (tamiflu): Approaching the potential for process efficiency Advanced Synthesis and Catalysis. 352: 195-200. DOI: 10.1002/Adsc.200900844 |
0.638 |
|
2009 |
Machara A, Kozmík V, Pojarová M, Dvořáková H, Svoboda J. Preparation and rearrangement study of novel thiophenium-and selenophenium-ylides Collection of Czechoslovak Chemical Communications. 74: 785-798. DOI: 10.1135/Cccc2009001 |
0.337 |
|
2007 |
Machara A, Pojarová M, Svoboda J. Synthesis and cycloaddition reaction of 3-vinylthieno[3,2-b][1] benzothiophene Collection of Czechoslovak Chemical Communications. 72: 952-964. DOI: 10.1135/Cccc20070952 |
0.378 |
|
2004 |
Machara A, Kurfürst M, Kozmík V, Petříčková H, Dvořáková H, Svoboda J. A nonconcerted cycloaddition of fused 2-vinylthiophenes with dimethyl acetylenedicarboxylate Tetrahedron Letters. 45: 2189-2192. DOI: 10.1016/J.Tetlet.2004.01.030 |
0.302 |
|
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