Publications

Found 321 results
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2011
Werner, L.; Machara, A.; Adams, D. R.; D. Cox, P.; Hudlicky, T. Synthesis of Buprenorphine from Oripavine via N-Demethylation of Oripavine Quaternary Salts. The Journal of Organic Chemistry 2011, 76 (11), 4628-4634 DOI: 10.1021/jo200567n.
Janková, Š.; Hybelbauerová, S.; Kotora, M. Synthesis of Substituted Linear Ter- and Quaterphenyls via Dewar Benzenes. Synlett 2011, 2011 (03), 396-398 DOI: 10.1055/s-0030-1259321.
2010
Kotora, M.; Hocek, M.; Turek, P.; Pohl, R.; Klepetářová, B.; Votruba, I.; Opekar, S. [2+2+2]-Cocyclotrimerization of 6-Alkynyl-7-benzylpurines with α,ω-Diynes. HETEROCYCLES 2010, 82 (1), 895 DOI: 10.3987/COM-10-S(E)56.
Vlašaná, K.; Hrdina, R.; Valterová, I.; Kotora, M. Enantioselective Allylation of Aldehydes Catalyzed by Diastereoisomeric Bis(tetrahydroisoquinoline) N,N′-Dioxides. European Journal of Organic Chemistry 2010, 2010 (36), 7040-7044 DOI: 10.1002/ejoc.201001219.
Kamlar, M.; Bravo, N.; Alba, A. - N. R.; Hybelbauerová, S.; Císařová, I.; Vesely, J.; Moyano, A.; Rios, R. Highly Enantioselective Addition of 1-Fluoro-1-nitro(phenylsulfonyl)methane to α,β-Unsaturated Aldehydes. European Journal of Organic Chemistry 2010, 2010 (28), 5464-5470 DOI: 10.1002/ejoc.201000851.
Werner, L.; Machara, A.; Hudlicky, T. Short Chemoenzymatic Azide-Free Synthesis of Oseltamivir (Tamiflu): Approaching the Potential for Process Efficiency. Advanced Synthesis & Catalysis 2010, 352 (1), 195-200 DOI: 10.1002/adsc.200900844.
Bobula, T.; Hocek, M.; Kotora, M. Sonogashira reactions of α- and β-1-ethynyl-2-deoxyribosides: synthesis of acetylene-extended C-nucleosides. Tetrahedron 2010, 66 (2), 530-536 DOI: 10.1016/j.tet.2009.11.030.
Betík, R.; Herrmann, P.; Kotora, M. Synthesis of an (±)-Estrone Precursor: The Scope of Zr- and Co-Mediated Cycloannulations. European Journal of Organic Chemistry 2010, 2010 (4), 646-655 DOI: 10.1002/ejoc.200900937.
2009
Companyó, X.; Hejnová, M.; Kamlar, M.; Vesely, J.; Moyano, A.; Rios, R. Highly enantioselective fluoromalonate addition to α,β-unsaturated aldehydes. Tetrahedron Letters 2009, 50 (35), 5021-5024 DOI: 10.1016/j.tetlet.2009.06.092.
Hrdina, R.; Opekar, F.; Roithová, J.; Kotora, M. Neutral and ionic reaction mechanisms for the allylation of aldehydes by bipyridine N,N′-dioxides. Chemical Communications 2009, No. 17, 2314 DOI: 10.1039/b819545e.
Kadlcikova, A.; Hrdina, R.; Valterová, I.; Kotora, M. Simple and Fast Synthesis of New Axially Chiral Bipyridine N,N′ -Dioxides for Highly Enantioselective Allylation of Aldehydes. Advanced Synthesis & Catalysis 2009, 351 (9), 1279-1283 DOI: 10.1002/adsc.200900224.
Korotvička, A.; Hybelbauerová, S.; Kotora, M. Synthesis of trans-Fused Sesquiterpenoid Analogues by Zirconocene-Mediated Metallo-ene Reaction. Synlett 2009, 2009 (15), 2445-2448 DOI: 10.1055/s-0029-1217738.
2008
Hrdina, R.; Boyd, T.; Valterová, I.; Hodačová, J.; Kotora, M. Catalytic Asymmetric Allylation of Aliphatic Aldehydes by Chiral Bipyridine N,N '-Dioxides. Synlett 2008, 2008 (20), 3141-3144 DOI: 10.1055/s-0028-1087412.
Hrdina, R.; Boyd, T.; Valterová, I.; Hodačová, J.; Kotora, M. Catalytic Asymmetric Allylation of Aliphatic Aldehydes by Chiral Bipyridine N,N '-Dioxides. Synlett 2008, 2008 (20), 3141-3144 DOI: 10.1055/s-0028-1087412.
Novák, P.; Číhalová, S.; Otmar, M.; Hocek, M.; Kotora, M. Co- and homocyclotrimerization reactions of protected 1-alkynyl-2-deoxyribofuranose. Synthesis of C-nucleosides, C-di- and C-trisaccharide analogues. Tetrahedron 2008, 64 (22), 5200-5207 DOI: 10.1016/j.tet.2008.03.046.
Turek, P.; Hocek, M.; Pohl, R.; Klepetářová, B.; Kotora, M. Cobalt‐Induced Synthesis of 6‐(Pyridin‐2‐yl)purines by Microwave‐Enhanced [2+2+2] Cyclotrimerization. European Journal of Organic Chemistry 2008, 2008 (19), 3335-3343 DOI: 10.1002/ejoc.200800205.
Herrmann, P.; Buděšínský, M.; Kotora, M. Formal Total Synthesis of (±)-Estrone and Zirconocene-Promoted Cyclization of 2-Fluoro-1,7-octadienes and Ru-Catalyzed Ring Closing Metathesis. The Journal of Organic Chemistry 2008, 73 (16), 6202-6206 DOI: 10.1021/jo800620d.
Bobula, T.; Hudlický, J.; Novák, P.; Gyepes, R.; Císařová, I.; Štěpnička, P.; Kotora, M. Mo-Catalyzed Cross-Metathesis Reaction of Propynylferrocene. European Journal of Inorganic Chemistry 2008, 2008 (25), 3911-3920 DOI: 10.1002/ejic.200800128.
Hrdina, R.; Dračínský, M.; Valterová, I.; Hodačová, J.; Císařová, I.; Kotora, M. New pathway to C-2-Symmetric atropoisomeric bipyridine N,N '-Dioxides and solvent effect in enantioselective allylation of aldehydes. Advanced Synthesis & Catalysis 2008, 350 (10), 1449-1456 DOI: 10.1002/adsc.200800141.
Hrdina, R.; Dračínský, M.; Valterová, I.; Hodačová, J.; Císařová, I.; Kotora, M. New pathway to C-2-Symmetric atropoisomeric bipyridine N,N '-Dioxides and solvent effect in enantioselective allylation of aldehydes. Advanced Synthesis & Catalysis 2008, 350 (10), 1449-1456 DOI: 10.1002/adsc.200800141.
Malkov, A. V.; Westwater, M. - M.; Gutnov, A.; Ramírez-López, P.; Friscourt, F.; Kadlcikova, A.; Hodačová, J.; Rankovic, Z.; Kotora, M.; Kočovský, P. New pyridine N-oxides as chiral organocatalysts in the asymmetric allylation of aromatic aldehydes. Tetrahedron 2008, 64 (49), 11335-11348 DOI: 10.1016/j.tet.2008.08.084.
2007
Herrmann, P.; Kotora, M. A catalytic and stoichiometric approach to the synthesis of the steroid B-ring en route to estratrienes. Tetrahedron Letters 2007, 48 (18), 3209-3212 DOI: 10.1016/j.tetlet.2007.03.018.
Hrdina, R.; Valterová, I.; Hodačová, J.; Císařová, I.; Kotora, M. A Simple Approach to Unsymmetric Atropoisomeric BipyridineN,N′-Dioxides and Their Application in Enantioselective Allylation of Aldehydes. Advanced Synthesis & Catalysis 2007, 349 (6), 822-826 DOI: 10.1002/adsc.200600400.
Hrdina, R.; Valterová, I.; Hodačová, J.; Císařová, I.; Kotora, M. A Simple Approach to Unsymmetric Atropoisomeric BipyridineN,N′-Dioxides and Their Application in Enantioselective Allylation of Aldehydes. Advanced Synthesis & Catalysis 2007, 349 (6), 822-826 DOI: 10.1002/adsc.200600400.
Herrmann, P.; Buděšínský, M.; Kotora, M. Zirconocene-mediated Preparation of Precursors for Estratriene Synthesis. Chemistry Letters 2007, 36 (10), 1268-1269 DOI: 10.1246/cl.2007.1268.
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