NISCAIR Online Periodicals Repository

NISCAIR ONLINE PERIODICALS REPOSITORY (NOPR)  >
NISCAIR PUBLICATIONS >
Research Journals >
Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.45B [2006] >
IJC-B Vol.45B(04) [April 2006] >


Title: Synthesis and antibacterial activity of thiosemicarbazones
Authors: Parekh, A K
Desai, K K
Keywords: Thiosemicarbazides
thiosemicarbazones
antibacterial activity
Issue Date: Apr-2006
Publisher: NISCAIR-CSIR, India
IPC CodeInt.Cl.7 C 07 C
Abstract: T he synthes is o f 1- [(2’ -hyd ro xy-4’ - iso p rop o xy-5 -nitrophenyl) -ethano ne] -4-(aryl)-3- thios emic a rba zo nes a e c arried out by refluxing 4-aryl-3-thios emic arbazides and 2-hydroxy-4-isopropoxy-5-nitroac etophenone in stoichiome ric amounts dissolved in aqueous ethanol in pres enc e of few drops of ac etic acid. All the compounds have been s creened for their antibac terial activity against Gram positive bac teria Bacillus subtilis Staphylococcus aureus and Gram negative bac teria Escher ichiacoliand Salmonella typhi . In the pr imary s creening, some of the compounds exhibit appreciable activity. The structures of the synthesized compounds 3a-h have been characterized on the basis of their element al analys is and spectral data.
Page(s): 1072-1075
CC License:  CC Attribution-Noncommercial-No Derivative Works 2.5 India
ISSN: 0975-0983(Online); 0376-4699(Print)
Source:IJC-B Vol.45B(04) [April 2006]

Files in This Item:

File Description SizeFormat
IJCB 45B(4) 1072-1075.PDF162.96 kBAdobe PDFView/Open
 Current Page Visits: 434 
Recommend this item

 

National Knowledge Resources Consortium |  NISCAIR Website |  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 © 2012 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: 574015 since 06-Feb-2009  Last updated on 26-Aug-2014Webmaster: nopr@niscair.res.in