Asymmetric reaction of p-quinone diimide: Organocatalyzed Michael addition of α-cyanoacetates.
DOI Number:
10.1021/acs.orglett.8b00771
Reaction Category:
MOP ID:
MOP_0000561
Educt:
p-quinone diimide, 3-substituted ethyl 2-cyano-propanoate
Product:
ethyl (S)-3-substituted-2-imino-5-((4-methylphenyl)sulfonamido)-1-tosylindoline-3-carboxylate
Catalyst:
N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea
Cas No:
852913-16-7
Associated Product from Buchler GmbH:
N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea
Cas No:
852913-16-7