Catalytic, Enantioselective Bifunctional Inverse Electron Demand Hetero-Diels− Alder Reactions of Ketene Enolates and o-Benzo-quinone Diimides.
DOI Number:
10.1021/ja065754d
Reaction Category:
MOP ID:
MOP_0000565
Educt:
2-bromobutanoyl chloride, N,N'-((1E,2E)-4,5-dichlorocyclohex-3-ene-1,2-diylidene)dibenzamide
Product:
((2R)-6,7-dichloro-2-ethyl-3-oxo-2,3,5,6-tetrahydroquinoxaline-1,4-diyl)bis(phenylmethanone)
Catalyst:
Benzoylquinine
Cas No:
69758-70-9
Associated Product from Buchler GmbH:
Quinine Base
Cas No:
130-95-0