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Oxidative decarboxylation of arylacetic acids mediated by peroxysulfur intermediate generated from 2-nitrobenzenesulfonyl chloride and superoxide

✍ Scribed by Yong Il Kim; Yong Hae Kim

Publisher: Elsevier Science
Year: 1998
Tongue: French
Weight: 190 KB
Volume: 39
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(97)10706-7

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✦ Synopsis

The oxidative decarboxylation of aryl, a, a-diaryl, or arylalkylacetic acids has been achieved by a 2-nitrobenzenesulfonyl peroxy radical intermediate (1) generated by the reaction of 2-nilrobenzenesulfonyl chloride with potassium superoxide at -20"(3 in dry acetonitrile.

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