Hypervalent iodine in synthesis. 48. A one-pot convenient procedure for the synthesis of 2-mercaptothiazoles by cyclocondensation of ketones with [hydroxy(tosyloxy)iodo]-benzene and ammonium dithiocarbamate

Authors
Zhang, PF Chen, ZC
Citation
Pf. Zhang et Zc. Chen, Hypervalent iodine in synthesis. 48. A one-pot convenient procedure for the synthesis of 2-mercaptothiazoles by cyclocondensation of ketones with [hydroxy(tosyloxy)iodo]-benzene and ammonium dithiocarbamate, SYN COMMUN, 31(3), 2001, pp. 415-420
Citations number
22
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
SYNTHETIC COMMUNICATIONS
ISSN journal
00397911 → ACNP
Volume
31
Issue
3
Year of publication
2001
Pages
415 - 420
Database
ISI
SICI code
0039-7911(2001)31:3<415:HIIS4A>2.0.ZU;2-N
Abstract
alpha -Tosyloxylation of ketones with [hydroxy(tosyloxy)iodo]benzene (HTIB) , followed by treatment with ammonium dithiocarbamate, provides a one-pot c onvenient procedure for the synthesis of 2-mercaptethiazoles with good yiel ds.