1255929-05-5Relevant articles and documents
A highly efficient asymmetric Michael addition of α,α- disubstituted aldehydes to maleimides catalyzed by primary amine thiourea salt
Yu, Feng,Jin, Zhichao,Huang, Huicai,Ye, Tingting,Liang, Xinmiao,Ye, Jinxing
experimental part, p. 4767 - 4774 (2010/11/20)
The first highly efficient Michael addition of challenging α,α-disubstituted aldehydes to maleimides catalyzed by a simple bifunctional primary amine thiourea catalyst/benzoic acid system has been successfully developed to generate quaternary carbon cente