Enantioselective palladium-catalyzed arylation of N-tosylarylimines with arylboronic acids using a chiral 2,2′-bipyridine ligand
Enantioselective palladium-catalyzed arylation of N-tosylarylimines with arylboronic acids using a chiral 2,2′-bipyridine ligand
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DOI：
10.1039/c5ob02330k
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发表时间：
2016-01-01
影响因子：
3.2
通讯作者：
Zhou, Yong-Gui
中科院分区：
文献类型：
--
作者：
Gao, Xiang;Wu, Bo;Zhou, Yong-Gui
With the aid of an axially chiral 2,2'-bipyridine ligand, we have successfully developed a palladium-catalyzed method for the enantioselective arylation of N-tosylarylimines, furnishing the chiral diarylmethamines with high yields and enantioselectivities under very mild conditions. An exogenous base was avoided and imine hydrolysis was inhibited in this transformation.
