Enantioselective Construction of Consecutive Tetrasubstituted Stereogenic Centers by Reaction of α-Substituted β-Nitroacrylates with Oxazol-5-(4H)-ones Catalyzed by Cinchona Alkaloid Sulfonamide Catalysts.
DOI Number:
10.1021/acs.orglett.3c00783
Reaction Category:
RXNO ID:
RXNO_0000009
Educt:
oxazol-5-(4H)-ones, β-nitroacrylates
Product:
4,4-disubstituted oxazol-5-(4H)-ones
Catalyst:
N-(9R)-cinchonan-9-yl-8-quinolinesulfonamide
Cas No:
1159680-92-8
Associated Product from Buchler GmbH:
Cinchonine Base
Cas No:
118-10-5