Cinchona-Alkaloid-Catalyzed Enantioselective Direct Aldol-Type Reaction of Oxindoles with Ethyl Trifluoropyruvate.
DOI Number:
10.1002/ange.200703317
Reaction Category:
RXNO ID:
RXNO_0000016
Educt:
oxindoles, ethyl trifluoropyruvate
Product:
ethyl 2-(5-substituted-3-substituted-2-oxoindolin-3-yl)-3,3,3-trifluoro-2-hydroxypropanoate
Catalyst:
1,4-Bis(9-O-dihydroquinidinyl)phthalazine ((DHQD)2PHAL)
Cas No:
140853-10-7
Associated Product from Buchler GmbH:
1,4-Bis(9-O-dihydroquinidinyl)phthalazine ((DHQD)2PHAL)
Cas No:
140853-10-7