Organocatalytic Enantioselective Direct Vinylogous Michael Addition of γ-Substituted Butenolides to 3-Aroyl Acrylates and 1,2-Diaroylethylenes.

DOI Number:

10.1002/chem.201301332

Reaction Category:

RXNO ID:

RXNO_0000009

Educt:

3-aroyl acrylates, gamma-substituted butenolides

Product:

gamma,gamma-disubstituted butenolides

Catalyst:

Cupreine Base

Cas No:

524-63-0

Cas No:

524-63-0