Mannich reaction, substituted tert-butyl (E)-(2-oxoindolin-3-ylidene)carbamate, substituted furan-2(5H)-one, substituted tert-butyl ((R)-2-oxo-3-((S)-5-oxotetrahydrofuran-2-yl)indolin-3-yl)carbamate, (8α,9R)-Cinchonan-6′,9-diol-9-benzoate, Cupreine Derivative

by Anna-Lena Hartmann | Oct 26, 2022

[2+2] Cycloaddition, N-sulfonylimines, allenoates, 2,4-disubstituted azetidines, 1,1-Dimethylethyl N-[2-oxo-2-[[(9S)-9-(phenylmethoxy)cinchonan-6′-yl]amino]ethyl]carbamate, 6´-Aminocinchonine Derivative

by Anna-Lena Hartmann | Sep 29, 2022

Sulfa-Michael Addition, (E)-3-(3-substituted-acryloyl)oxazolidin-2-one, thiols, (S)-3-(3-substituted-3-mercaptopropanoyl)oxazolidin-2-one, 4-(Dimethylamino)-N-[(9S)-9-(phenylmethoxy)cinchonan-6′-yl]benzenesulfonamide, 6´-Aminocinchonine Derivative

by Anna-Lena Hartmann | Sep 29, 2022

Michael Addition, alpha,beta-unsaturated esters, gamma-substituted butenolides, gamma,gamma-disubstituted butenolides, Cupreine Base

by Anna-Lena Hartmann | Jul 14, 2022