Organocatalyzed Synthesis of γ-Alkenyl Butenolides via Asymmetric Direct Vinylogous Conjugate Addition–Elimination of Substituted Furanone Derivatives to β-Phenylsulfonylenones.
DOI Number:
10.1021/acs.joc.4c01218
Reaction Category:
MOP ID:
MOP_0000369
Educt:
β-phenylsulfonylenones, substituted furanones
Product:
γ-alkenyl butenolides
Catalyst:
2-[[[[3,5-bis(1,1-dimethylethyl)phenyl]methyl]amino][[(8α,9S)-6′-methoxycinchonan-9-yl]amino]methylene]-propanedinitrile
Cas No:
3054364-80-3
Associated Product from Buchler GmbH:
Quinine Base
Cas No:
130-95-0