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Chemoselective Benzylation and Allylation of 4-Nitrobenzaldehyde Promoted by Phase Transfer Catalyst and Metal in Aqueous Media

✍ Scribed by Zheng-Gen Zha; Zhen Xde; Cun-Liu Zhou; Zhi-Yong Wang; Yu-Song Wang

Publisher: John Wiley and Sons
Year: 2010
Tongue: English
Weight: 313 KB
Volume: 20
Category: Article
ISSN: 0256-7660
DOI: 10.1002/cjoc.20020201204

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✦ Synopsis

Abstract

The benzylation and allylation of 4‐nitrobenzaldehyde (1) could be controlled chemoselectively by using different phase transfer catalyst (FTC) and different metal catalysts. And then, benzylation and allylation of 1 with various organic halides has been realized in high yields in aqueous media.

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## Abstract For Abstract see ChemInform Abstract in Full Text.