作者:Wenjun Li、Wenbin Wu、Feng Yu、Huicai Huang、Xinmiao Liang、Jinxing Ye
DOI:10.1039/c0ob00757a
日期:——
Catalytic asymmetric Michael additions with curcumin derivatives were achieved by a new series of tertiary amine–thiourea organocatalysts to afford the Michael adducts in high yields and excellent enantioselectivities.
利用一系列新的三元胺–硫脲有机催化剂,成功实现了姜黄素衍生物的催化不对称迈克尔加成,得到的迈克尔加成物产率高、对映选择性优异。