Selective monodesulfonylation of N,N-disulfonylarylamines with tetrabutylammonium fluoride

Authors
Yasuhara, A Kameda, M Sakamoto, T
Citation
A. Yasuhara et al., Selective monodesulfonylation of N,N-disulfonylarylamines with tetrabutylammonium fluoride, CHEM PHARM, 47(6), 1999, pp. 809-812
Citations number
16
Categorie Soggetti
Chemistry & Analysis
Journal title
CHEMICAL & PHARMACEUTICAL BULLETIN
ISSN journal
00092363 → ACNP
Volume
47
Issue
6
Year of publication
1999
Pages
809 - 812
Database
ISI
SICI code
0009-2363(199906)47:6<809:SMONWT>2.0.ZU;2-M
Abstract
The monodesulfonylation reaction of N,N'-bis(methylsulfonyl)-, N,N-bis(phen ylsulfonyl)-, and N,N-bis(p-tolylsulfonyl)arylamines easily proceeded using tetrabutylammonium fluoride in tetrahydrofuran under mild conditions to gi ve the corresponding N-monosulfonylarylamines in excellent yields.