Mannich reaction, methyl 2-fluoro-3-((2-fluorophenyl)thio)-3-oxopropanoate, tert-butyl (E)-benzylidenecarbamate, methyl (2R,3S)-3-((tert-butoxycarbonyl)amino)-2-fluoro-2-(((2-fluorophenyl)thio)carbonyl)-3-phenylpropanoate, 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-10,11-dihydro-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione, Dihydroquinine Derivative by werner@buchler-gmbh.com | Mar 22, 2023
Domino Aldol Cyclization, 4-nitrobenzaldehyde, benzhydryl 2-cyanoacetate, benzhydryl (4R,5S)-5-(4-nitrophenyl)-4,5-dihydrooxazole-4-carboxylate, silver oxide, N-[(8α,9S)-10,11-dihydro-6′-methoxycinchonan-9-yl]-2-(diphenylphosphino)-benzamide, Dihydroquinine Derivative by werner@buchler-gmbh.com | Mar 21, 2023
Spirocyclization, (E)-7-chloro-3-ethylidene-1-methylindolin-2-one, diethyl 2-((2,2,2-trifluoroethyl)imino)malonate, diethyl (2’R,3R,4’S)-7-chloro-1,4′-dimethyl-2-oxo-2′-(trifluoromethyl)spiro[indoline-3,3′-pyrrolidine]-5′,5′-dicarboxylate, 3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4- [(8α,9S)-cinchonan-9-ylamino]- 3-Cyclobutene-1,2-dione, Cinchonidine Derivative by werner@buchler-gmbh.com | Mar 16, 2023
Desymmetrization, cis-1,2-Cyclohexanedicarboxylic anhydride, methanol, (1S,2R)-2-(methoxycarbonyl)cyclohexane-1-carboxylic acid, N-(8α,9S)-Cinchonan-9-ylbenzenesulfonamide, Cinchonidine Derivative by Anna-Lena Hartmann | Nov 28, 2022
Michael Addition, methyl 2-nitropropanoate, (vinylselenonyl)benzene, methyl (S)-2-methyl-2-nitro-4-(phenylselenonyl)butanoate, (8α,9R)-9-(2-Naphthalenyloxy)cinchonan-6′-ol, Cupreine Derivative by Anna-Lena Hartmann | Oct 27, 2022
