Bromoaminocyclization, (E)-N-(5-substituted-pent-4-en-1-yl)-4-nitrobenzenesulfonamide, 1,3-Dibromo-5,5-Dimethylhydantoin, 2-substituted (2R,3S)-3-bromo-1-((4-nitrophenyl)sulfonyl)piperidine, (8α,9R)-9-[N-(2,4-dimethoxyphenyl)carbamothioate]-6′-(2,2-dimethylpropoxy)-cinchonan-9-ol, Cupreine Derivative by werner@buchler-gmbh.com | Mar 21, 2023
Aldol reaction, aldehydes, 2-fluoro-2H-benzo[d][1,3]dithiole 1,1,3,3-tetraoxide, primary 2-fluoroalcohols, tetraisopropoxytitanium, N-[3,5-bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-hydroxycinchonan-9-yl]-thiourea, Cupreine Derivative by werner@buchler-gmbh.com | Mar 20, 2023
Henry reaction, aldehydes, nitromethane, 1-substituted (R)-2-nitroethan-1-ol, 9-([2,2′-bipyridin]-6-yloxy)-6′-methoxy-cinchonan, Quinine Derivative by werner@buchler-gmbh.com | Mar 20, 2023
Aldol reaction, 3-(4-fluorophenyl)-3-oxopropanoic acid, tert-butyl 2,3-dioxoindoline-1-carboxylate, tert-butyl (R)-3-(2-(4-fluorophenyl)-2-oxoethyl)-3-hydroxy-2-oxoindoline-1-carboxylate, N-[3,5-Bis(trifluoromethyl)phenyl]- N′-(8α,9S)-cinchonan-9-ylthiourea, Cinchonidine Derivative by werner@buchler-gmbh.com | Mar 16, 2023
Vinylogous Michael Addition, tert-butyl 2-oxo-2,5-dihydro-1H-pyrrole-1-carboxylate, α,β-unsaturated ketones, tert-butyl 2-((S)-1,3-disubstituted-3-oxopropyl)-5-oxo-2,5-dihydro-1H-pyrrole-1-carboxylate, 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 | Mar 8, 2023
