A GENERAL PROCEDURE FOR THE FLUORODENITRATION OF AROMATIC SUBSTRATES

被引：25

作者：

MAGGINI, M ^{[1
]}

PASSUDETTI, M ^{[1
]}

GONZALESTRUEBA, G ^{[1
]}

PRATO, M ^{[1
]}

QUINTILY, U ^{[1
]}

SCORRANO, G ^{[1
]}

机构：

[1] CNR,DIPARTIMENTO CHIM ORGAN,CTR STUDIO MECCANISMI REAZ ORGAN,VIA MARZOLO 1,I-35131 PADUA,ITALY

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1991年 / 56卷 / 22期

关键词：

D O I：

10.1021/jo00022a037

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthesis of several fluoroaromatic compounds by a new procedure of fluorodenitration of nitroarenes is reported. The methodology is based on the principle that the nitrite ion, generated during the fluorodenitration processes and responsible for most of the undesired side reactions, can be trapped with a suitable reagent, e.g., phthaloyl difluoride or tetrafluorophthaloyl difluoride. The yields of fluoro compounds thus obtained are good to excellent, and the procedure is of general application.

引用

页码：6406 / 6411

页数：6

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