NISCAIR Online Periodicals Repository

Research Journals >
Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.44B [2005] >
IJC-B Vol.44B(07) [July 2005] >

Title: Synthesis of pyrazole imines and azetidinone compounds using conventional and microwave technique and studies of their antibacterial activity
Authors: Mistry, Ketan
Desai, K R
Keywords: Pyrozole imines
chloroacetyl chloride
microwave methods
antibacterial activity
Issue Date: Jul-2005
Publisher: CSIR
IPC CodeInt.Cl.7 C 07 D 277/02
Abstract: A series of compounds 4-[spiro-{1′-(4′′-methylphenyl)-3′-methyl}-pyrazole]-3-chloro-1-(substitutedbenzothiazole)-2-azetidinone 4a-j have been prepared by the reaction of 1-(4′-methylphenyl)-3-methyl-5-(2′′-imino­substituted­benzo­thiazole)pyrazoles 3a-j with chloroacetyl chloride in the presence of triethylamine. The pyrazole derivatives 3a-j have been prepared by the condensation of substituted 2-aminobenzothiazole 1 with 1-(4′-methylphenyl)-3-methyl-5-pyrazolone 2. Both the reactions have been carried out by conventional and microwave methods. The synthesized compounds are screened for their antibacterial activity against Staphylococcus aureus, Bacillus subtilis, Escherichia coli and Salmonella typhi.
Page(s): 1452-1455
ISSN: 0975-0983(Online); 0376-4699(Print)
Source:IJC-B Vol.44B(07) [July 2005]

Files in This Item:

File Description SizeFormat
IJCB 44B(7) 1452-1455.pdf146.46 kBAdobe PDFView/Open
 Current Page Visits: 895 
Recommend this item


Online Submission of Articles |  NISCAIR Website |  National Knowledge Resources Consortium |  Contact us |  Feedback

Disclaimer: NISCAIR assumes no responsibility for the statements and opinions advanced by contributors. The editorial staff in its work of examining papers received for publication is helped, in an honorary capacity, by many distinguished engineers and scientists.

CC License Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

Copyright © 2015 The Council of Scientific and Industrial Research, New Delhi. All rights reserved.

Powered by DSpace Copyright © 2002-2007 MIT and Hewlett-Packard | Compliant to OAI-PMH V 2.0

Home Page Total Visits: 170704 since 01-Sep-2015  Last updated on 30-Jun-2016Webmaster: