The first example for reactivity umpolung of diaryliodonium salts: Chromium(II)-mediated arylation of aldehydes

被引：23

作者：

Chen, DW

Takai, K

Ochiai, M

机构：

[1] UNIV TOKUSHIMA,FAC PHARMACEUT SCI,TOKUSHIMA 770,JAPAN

[2] OKAYAMA UNIV,FAC ENGN,DEPT APPL CHEM,OKAYAMA 700,JAPAN

来源：

TETRAHEDRON LETTERS | 1997年 / 38卷 / 47期

关键词：

D O I：

10.1016/S0040-4039(97)10197-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Reported is the reactivity umpolung of diaryliodonium salts mediated by anhydrous chromium dichloride in the presence of a NiCl2 catalyst, which involves generation of an aryl-chromium(III) species, followed by the nucleophilic addition to aldehydes yielding benzyl alcohols. (C) 1997 Elsevier Science Ltd.

引用

页码：8211 / 8214

页数：4

共 32 条

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