Please use this identifier to cite or link to this item:
Title: Synthesis of pyrazolines and cyanopyridines as potential antimicrobial agents
Authors: Bhatt, Akhil H
Parekh, H H
Parikh, Khyati A
Parikh, A R
Issue Date: Jan-2001
Publisher: NISCAIR-CSIR, India
Abstract: 3,3'-Bis-(4-acetophenylaminosulphonyl)benzophcnone 1 on condensation with various aldehydes yields chalcones 2a-p which on cyclization with hydrazine hydrate and malononitrile furnishes the corresponding 3,3'-bis-(5-aryl-1 H/acetyl-pyrazolin- 3-yl-4-phenylaminosulphonyl)benzophenones 3a-p,3'a-p and 3,3'-bis-(2-amino-3-cyano-4-aryl pyridin-6-yl-4-phenylaminosulphonyl)benzophenones 4a-p. The structure of the compounds have been confirmed from elemental analyses, IR, 1H NMR and mass spectral data. All the products have been evaluated for their in vitro growth inhibitory activity against different microbes.
Page(s): 57-61
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.40B(01) [January 2001]

Files in This Item:
File Description SizeFormat 
IJCB 40B(1) 57-61.pdf921.44 kBAdobe PDFView/Open

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