SYNTHESIS AND CHARACTERIZATION OF SOME BENZOTHIAZOLOPYRAZOLINE DERIVATIVES

https://doi.org/10.29121/ijetmr.v4.i12.2017.598

A ne w route for the synthesis of benzothiazolopyrazoline derivatives has been developed using various chalcone derivatives and 2-hydrazinobenzothiazole and piperidine catalyst. The product obtained in shorter reaction times and piperidine behaves as good catalyst for the cycloaddition rof chalcone and 2-hydrazinobenzothiazole. The reaction carried out in aqueous-ethanol medium at reflux condition and product obtained in high yield.

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Creator	Granthaalayah Editor
Publisher	International Journal of Engineering Technologies and Management Research
Classification	Chemistry
Date Issued	2017-12-31
Resource Type	Research Article
Format	html
Language	English
Date Of Record Creation	2021-03-24 05:16:18
Date Of Record Release	2021-03-24 05:16:18
Date Last Modified	2021-03-24 05:16:18

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