International Journal of Humanities, Engineering and pharmaceutical science | IJHEPS | International Pharma Journal | Callofpaper IJHEPS

e-ISSN 2320-2955, p-ISSN 2249-2569, ISBN 978-81-909047-9-7

INTERNATIONAL RESEARCH JOURNAL OF HUMANITIES,
ENGINEERING & PHARMACEUTICAL SCIENCES

(An International Registered Research Journal)

IJHEPS NEW




PHARMACY
Title SYNTHESIS OF SOME NOVEL PIPERAZINE SALTS AND THEIR ANTIMICROBIAL PROPERTY AGAINST STAPHYLOCOCCUS AUREUS AND PSEUDOMONAS AERUGINOSA
Authors

Deepa Lakhmani,Krishna Srivastava, Sunil Kumar

Page No 9-12
Code Int./JUNE19/PH1806
Affiliation

Shri Ramswaroop Memorial University

Abstract

The synthesis of 4-methyl-1H-isochrome-1-one 1(a-e) different type of coumarin derivatives have been performed from different type of phenol derivatives. The compound 1(a-e) were then converted to their respective compound 2(a-e) by react with benzoic acid to gave 4-(4-methyl-1-oxoisoquinolin-2(1H)-yl)benzoic acid. The compound 2(a-e) on heating with piperazine hydrate to gave compound 3(a-e) Piperazine1-4-bis-[-2-aryl/alkyl-4-arylidene/alkylidene-5-oxo-imidazolyl]-1-phenyl-4carboxylates.The new compounds have been screened for their antimicrobial activity.

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