Epoxidation, (E)-3-(2-chlorophenyl)-2-(naphthalen-1-ylsulfonyl)acrylonitril, tert-butyl hydroperoxide, (2R,3R)-3-(2-chlorophenyl)-2-(naphthalen-1-ylsulfonyl)oxirane-2-carbonitrile, N-[(1R,2R)-2-amino-1,2-di-1-naphthalenylethyl]-N′-[(9R)-6′-methoxycinchonan-9-yl]-thiourea, Quinidine Derivative by Anna-Lena Hartmann | Jan 12, 2026
Thiolation, 2,5‐dimethyl‐3‐[1‐(arylsulfonyl) alkyl] pyrroles, triphenylmethanethiol, substituted 2,5-dimethyl-3-((tritylthio)methyl)-1H-pyrrole, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Jan 12, 2026
Michael Addition, 2‐hydroxybenzylidene ketones, α‐nitroketones, substituted (S)-2-(1-nitro-4-oxobutan-2-yl)phenyl formate, (8α,9S)-10,11-Dihydro-6′-methoxycinchonan-9-amine, Dihydroquinine Derivative by werner@buchler-gmbh.com | Jan 9, 2026
Alkylation, cyclic imines, 5‐aminopyrazoles, substituted (S)-4-(5-amino-1H-pyrazol-4-yl)-3,4-dihydrobenzo[e][1,2,3]oxathiazine 2,2-dioxide, 3-[(1,1-dimethylethyl)amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione, Quinine Derivative by werner@buchler-gmbh.com | Dec 15, 2025
gamma-Alkylation, alpha,beta unsaturated aldehydes, bis(4-(dimethylamino)phenyl)methanol, gamma-alkylated alpha,beta unsaturated aldehydes, 2-[[(8α,9S)-9-Aminocinchonan-6′-yl]oxy]acetic acid, Cupreine Derivative by Anna-Lena Hartmann | Jul 4, 2025
