Literature DB >> 22222035

Synthesis and DNA cleavage studies of novel quinoline oxime esters.

P J Bindu1, K M Mahadevan, N D Satyanarayan, T R Ravikumar Naik.   

Abstract

New 2-chloro-3-formyl quinoline oxime esters were synthesized by the reaction of 2-chloro-3-formyl quinoline oximes with various benzoyl chlorides in the presence of triethyl amine and dichloromethane at 0°C. The DNA photo cleavage studies of some new oxime esters were investigated by neutral agarose gel electrophoresis at different concentrations (40μM and 80μM). Analysis of the cleavage products in agarose gel indicated that few of quinoline oxime esters (3d-i) converted into supercoiled pUC19 plasmid DNA to its nicked or linear form.
Copyright © 2011 Elsevier Ltd. All rights reserved.

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Year:  2011        PMID: 22222035     DOI: 10.1016/j.bmcl.2011.12.037

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  2 in total

1.  Novel Insights into the Thioesterolytic Activity of N-Substituted Pyridinium-4-oximes.

Authors:  Blaženka Foretić; Vladimir Damjanović; Robert Vianello; Igor Picek
Journal:  Molecules       Date:  2020-05-21       Impact factor: 4.411

2.  p-Pyridinyl oxime carbamates: synthesis, DNA binding, DNA photocleaving activity and theoretical photodegradation studies.

Authors:  Panagiotis S Gritzapis; Panayiotis C Varras; Nikolaos-Panagiotis Andreou; Katerina R Katsani; Konstantinos Dafnopoulos; George Psomas; Zisis V Peitsinis; Alexandros E Koumbis; Konstantina C Fylaktakidou
Journal:  Beilstein J Org Chem       Date:  2020-03-09       Impact factor: 2.883

  2 in total

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