Axially chiral BINIM and Ni(II)-catalyzed asymmetric chlorination of 3-substituted oxindoles
作者:De Wang、Jia-Jun Jiang、Rui Zhang、Min Shi
DOI:10.1016/j.tetasy.2011.06.021
日期:2011.5
Axially chiral BINIM-Ni(II) complexes are effective catalysts in the asymmetric chlorination of 3-substituted oxindoles and give the corresponding chlorinated adducts in good yields and up to 88% ee. (C) 2011 Elsevier Ltd. All rights reserved.