Abstract
Synthesis of 2,4-Diaryl-2,3-Dihydro-1,5-Benzo-Thiazepines as Antibacterial Agents
V. M. Barot1, S. R. Modi1 and H. B. Naik2
Abstract:
o-aminophenol reacts with chalcones (I) in methanol acetic acid to give 3- (2-aminophenylmercapto) -3-aryl propiophenones (II) which immediately undergo cyclisation in situ to give 2,4-diaryl- 2,3-dihydro-1,5-benzo-thiazepines (Ill a).
Keywords:aminophenylmercapto; propiophenones; immediately cyclisation
Back to TOC