EFFICIENT SYNTHESIS OF 1,4-THIAZEPIN-3-ONE DERIVATIVES AND THEIR RINGTRANSFORMATIONS

Authors
ZALESKA B CIEZ D GROCHOWSKI J SERDA P WINNIK W
Citation
B. Zaleska et al., EFFICIENT SYNTHESIS OF 1,4-THIAZEPIN-3-ONE DERIVATIVES AND THEIR RINGTRANSFORMATIONS, Liebigs Annalen, (2), 1996, pp. 211-215
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Liebigs Annalen → ACNP
ISSN journal
09473440
Issue
2
Year of publication
1996
Pages
211 - 215
Database
ISI
SICI code
0947-3440(1996):2<211:ESO1DA>2.0.ZU;2-G
Abstract
A new one-pot synthesis of title compounds 2 by reaction of beta-amino thiocinnamic acid anilides 1 with alpha-haloacid halides is described. The ring of 1,4-thiazepine 2 in basic medium undergoes transformation to thiazolidin-4-ones 5.