Synthesis of 3-Phenyl coumarin by Using Phase Transper as a Green Catalysts

Authors(2) :-Dnyaneshvar J. Katkar, Sanjay B. Sonawale

Coumarins play an important role in biological activities and perfumery industries, their derivatives are widely used. In this method 3- Phenyl Coumarins prepared by using Salicylaldehyde, Phenyl acetyl chloride, Toluene, PTC, aqueous NaOH solutions .The reaction is simple and one pot. The aqueous layer and solvents recycled for next reactions .The kinetic study also done. Thus due recyclability of catalyst, solvent and raw materials, the process adheres principles of green chemistry.

Authors and Affiliations

Dnyaneshvar J. Katkar
Department of Chemistry, Kirti College Dadar [W], Mumbai, University of Mumbai, Maharashtra, India
Sanjay B. Sonawale
Department of Chemistry, Kirti College Dadar [W], Mumbai, University of Mumbai, Maharashtra, India

Salicylaldehyde, Phenyl Acetyl Chloride, Toluene, Sodium Hydroxide, Different Phase Transfer Catalysts, Automatic Hot Plat With Stirring Setup.

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Publication Details

Published in : Volume 4 | Issue 2 | January-February 2018
Date of Publication : 2018-02-28
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 464-467
Manuscript Number : IJSRST184191
Publisher : Technoscience Academy

Print ISSN : 2395-6011, Online ISSN : 2395-602X

Cite This Article :

Dnyaneshvar J. Katkar, Sanjay B. Sonawale, " Synthesis of 3-Phenyl coumarin by Using Phase Transper as a Green Catalysts ", International Journal of Scientific Research in Science and Technology(IJSRST), Print ISSN : 2395-6011, Online ISSN : 2395-602X, Volume 4, Issue 2, pp.464-467, January-February-2018.
Journal URL : https://ijsrst.com/IJSRST184191
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