期刊
ORGANIC LETTERS
卷 21, 期 9, 页码 3210-3213出版社
AMER CHEMICAL SOC
DOI: 10.1021/acs.orglett.9b00926
关键词
-
资金
- National Natural Science Foundation of China [21702189, 21672193, 21272218]
- China Postdoctoral Science Foundation [2017M610458, 2018T110737]
- Postdoctoral Research Grant in Henan Province [001701006]
- Zhengzhou University of China
A Ag/P-stereogenic phosphine-complex-catalyzed 1,3-dipolar cycloaddition of azomethine ylides with electron-deficient olefins is reported. In this reaction, highly functionalized pyrrolines with a spiro-quaternary stereogenic center were obtained in good yields (up to 99%) with excellent levels of diastereo- (up to >20:1 dr) and enantioselectivities (up to >99% ee). The chirality of adducts was controlled predominantly by the P-stereogenic phosphines.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据