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Friedel-Crafts reaction, 8-amino-5,7-dibromonaphthalen-2-ol, di-tert-butyl (E)-diazene-1,2-dicarboxylate, di-tert-butyl 1-(8-amino-5,7-dibromo-2-hydroxynaphthalen-1-yl)hydrazine-1,2-dicarboxylate, 1-[(9S)-10,11-dihydro-6′,9-dihydroxycinchonan- 5′-yl]-1,2-Hydrazinedicarboxylic acid bis(1,1-dimethylethyl) ester, Dihydrocupreidine Derivative

by Anna-Lena Hartmann | Jun 22, 2022

Friedel-Crafts reaction, isatins, indoles, substituted 3-hydroxyoxindoles, (8α,9R)-9-(Phenylmethoxy)cinchonan-6′-ol, Cupreine Derivative

by Anna-Lena Hartmann | Jun 21, 2022

Michael Addition, 3-Monosubstituted Oxindoles, (E)-1,4-Diaryl-2-buten-1,4-diones, tert-butyl (R)-3-((S)-1,4-diargio-1,4-dioxobutan-2-yl)-5-substituted-2-oxo-3-substituted-indoline-1-carboxylate, Cinchonine Base

by Anna-Lena Hartmann | Apr 27, 2022

Addition of enamies to trifluoropyruvate, enamine, trifluoropyruvate, small heterocyclic molecules with a quaternary trifluoromethylated carbon center, Cinchonine Base

by Anna-Lena Hartmann | Apr 25, 2022

Hydroxylation of 3-halooxindoles, 3-bromo-3-(3-chlorobenzyl)indolin-2-one, (E)-benzaldehyde oxime, (S,E)-benzaldehyde O-(3-(3-chlorobenzyl)-2-oxoindolin-3-yl) oxime, (9S)-9-(1-naphthalenylmethoxy)-cinchonan-6′-ol, Cupreidine Derivative

by Anna-Lena Hartmann | Mar 16, 2022

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