Highly enantioselective conjugate addition of aldehydes to nitroolefins catalyzed by chiral bifunctional sulfamides
作者:Xue-jing Zhang、Sheng-ping Liu、Xue-ming Li、Ming Yan、Albert S. C. Chan
DOI:10.1039/b818582d
日期:——
Chiral bifunctional sulfamides were found to be highly efficient organocatalysts for the conjugate addition of aldehydes to nitroolefins in the presence of base additives.