Deracemization Enabled by Visible-Light Photocatalysis

被引：41

作者：

Shi, Qinglong ^{[1
]}

Ye, Juntao ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Chem & Chem Engn, Shanghai Key Lab Mol Engn Chiral Drugs, 800 Dongchuan Rd, Shanghai 200240, Peoples R China

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2020年 / 59卷 / 13期

关键词：

deracemization; enantioselectivity; energy transfer; photocatalysis; visible light; ALLENES;

D O I：

10.1002/anie.201914858

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Deracemization is an ideal but challenging strategy for the conversion of a racemic mixture into a single enantiomer. Recent studies have demonstrated that visible-light photocatalysis could be utilized to promote selective deracemization of axially chiral allenes as well as cyclopropylquinolones and cyclic ureas with central chirality either through energy transfer or through a sequence of electron, proton, and hydrogen-atom transfer.

引用

页码：4998 / 5001

页数：4

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