Microwave assisted synthesis of some new coumarin-pyrazoline hybrids and their antimicrobial activity

Microwave assisted synthesis of some new coumarin-pyrazoline hybrids and their antimicrobial activity

A series of pyrazolines 4a-g have been synthesized by Michael addition of chalcones 3a-g with hydrazine hydrate in presence of sodium acetate under conventional heating and microwave irradiation. Structures of the newly synthesized chalcones 3a-g and pyrazolines 4a-g have been established o...

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Bibliographic Details
Main Authors:	Ashok Dongamanti, Lakshmi Bommidi Vijaya, Ravi Sidda, Ganesh Arram
Format:	Article
Language:	English
Published:	Serbian Chemical Society 2015-01-01
Series:	Journal of the Serbian Chemical Society
Subjects:	coumarin chalcones Michael addition microwave irradiation pyrazolines
Online Access:	http://www.doiserbia.nb.rs/img/doi/0352-5139/2015/0352-51391400101A.pdf

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