Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/21639
Title: Preparation of 4-(1-alkyl-benzo[d]imidazole-2-yl)-2-phenyl-2,3 dihydrobenzo(b) [1,4] thiazepines
Authors: Dubey, P K
Naidu, A
Kumar, C Ravi
Reddy, P V V Prasada
Issue Date: Jul-2003
Publisher: NISCAIR-CSIR, India
Abstract: The syntheses of 4-(1-alkyl-benzo[d]imidazole-2-yl)-2-phenyl-2,3 dihydrobenzo(b) [1,4] thiazepines 6 involving the condensation of 2-aminothiophenol with benzimidazole chalcone 1 using acetic acid as catalyst in refluxing methanol is reported. Compound 6 is dehydrogenated using suitable reagents to yield 4.-(1-alkyl-benzo[d]imidazole-2-yl)-2- phenylbenzo(b)[1,4]thiazepines 4. The structures of 4 are supported by spectral and analytical data.
Page(s): 1701-1705
URI: http://hdl.handle.net/123456789/21639
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.42B(07) [July 2003]

Files in This Item:
File Description SizeFormat 
IJCB 42B(7) 1701-1705.pdf886.1 kBAdobe PDFView/Open


Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.