ChemInform Abstract: Asymmetric Iodoamination of Chalcones and 4‐Aryl‐4‐oxobutenoates Catalyzed by a Complex Based on Scandium(III) and a N,N′‐Dioxide Ligand.

Yunfei Cai,Xiaohua Liu,Jun Li,Weiliang Chen,Wentao Wang,Lili Lin,Xiaoming Feng

Cheminform（2012）

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摘要

The reaction delivers a series of vicinal anti-α-iodo-β-amino products regioselectively in excellent yields (up to 97%), diastereoselectivities (up to < 99%), and enantioselectivities (up to 98%).

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halogenation

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