Phospha-Aldol reaction, N-alkylated isatins, diphenyl phosphite, 3-phosphonate-oxindoles, Quinine Base by werner@buchler-gmbh.com | Mar 30, 2026
Mannich reaction, substituted 4-methyl-N-methylenebenzenesulfonamide, 3-(2-isothiocyanatoacetyl)-4,4-dimethyloxazolidin-2-one, cyclic thioureas, N-[(8α,9S)-6′-methoxycinchonan-9-yl]-N′-[[(1R,4aS,10aR)-1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-1-phenanthrenyl]methyl]-thiourea, Quinine Derivative by werner@buchler-gmbh.com | Mar 20, 2026
Michael Addition, acetylaceton, β-nitrostyrene, 3-(2-nitro-1-phenylethyl)pentane-2,4-dione, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Jan 16, 2026
Michael Addition, β‐ketosulfones, nitroalkenes, 4-nitro-1,3-diphenyl-2-(phenylsulfonyl)butan-1-one, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Jan 9, 2026
Michael Addition, α-aryl-α-isocyanoacetates, (Ethenylselenonyl)benzene, α,α-disubstituted α-amino acids, (8α,9R)-9-Butoxycinchonan-6′-ol, Cupreine Derivative by Anna-Lena Hartmann | Jul 4, 2025
