Studies on Development of Sufficiently Chemoselective N-Acylation Reagents: N-Acyl- N-(2,3,4,5,6-pentafluorophenyl)methanesulfonamides

A variety of storable N-acyl- N-(2,3,4,5,6-pentafluorophenyl)methanesulfonamides ( 4a– e) prepared from N-2,3,4,5,6-pentafluorophenylmethanesulfonamide ( 3), have been developed after systematic research on the structure–reactivity relationship and were found to serve as N-acylation reagents exhibit...

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Bibliographic Details
Published in:	Tetrahedron Vol. 56; no. 32; pp. 5843 - 5856
Main Authors:	Kondo, Kazuhiro, Sekimoto, Erika, Nakao, Junko, Murakami, Yasuoki
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 04-08-2000
Subjects:	alkoxycarbonylation amine chemoselective N-acylation reagent protective group sulfonamide alkoxycarbonylation chemoselective N-acylation reagent protective group sulfonamide amine
Online Access:	Get full text
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Summary:	A variety of storable N-acyl- N-(2,3,4,5,6-pentafluorophenyl)methanesulfonamides ( 4a– e) prepared from N-2,3,4,5,6-pentafluorophenylmethanesulfonamide ( 3), have been developed after systematic research on the structure–reactivity relationship and were found to serve as N-acylation reagents exhibiting sufficiently good chemoselectivity.
ISSN:	0040-4020 1464-5416
DOI:	10.1016/S0040-4020(00)00549-4