Cycloaddition, 2-cyclopentenon, ethyl (E)-4-oxo-4-(phenylthio)but-2-enoate, ethyl (1S,2R,3R,4S)-6-oxo-3-((phenylthio)carbonyl)bicyclo[2.2.1]heptane-2-carboxylate, 5-fluoro-2-hydroxybenzoic acid, (8α,9S)-6′-Methoxycinchonan-9-amine, Quinine Derivative by werner@buchler-gmbh.com | Mar 6, 2026
Michael Addition, diethyl 2-((2,2,2-trifluoroethyl)imino)malonate, nitroalkenes, 4-substituted diethyl (3R,5R)-3-nitro-5-(trifluoromethyl)pyrrolidine-2,2-dicarboxylate, 3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione, Quinine Derivative by werner@buchler-gmbh.com | Jan 19, 2026
Cyclization, diethyl (E)-2-((2-hydroxybenzylidene)amino)malonate, benzyl (E)-2-oxo-4-phenylbut-3-enoate, chromenopyrrolidines, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Jan 19, 2026
Cascade reaction, ethyl 4,4,4-trifluoro-3-oxobutanoate, (E)-(2-bromo-2-nitrovinyl)benzene, 2-trifluoromethylated dihydrofurans, 3-[[[3,5-Bis(trifluoromethyl)phenyl]methyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione, Quinine Derivative by werner@buchler-gmbh.com | Jan 14, 2026
Cyclization, methyleneindolinones, 2-aminomalonates, 3,4-dihydroquinolin-2(1H)-one derivatives, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Jan 13, 2026
