Author(s): Ashish Kumar, Sharda Goel and Vijender Goel

Journal: Heterocyclic Letters
ISSN 2231-3087

Volume: 3;
Issue: 1;
Start page: 57;
Date: 2013;
Original page

Keywords: 2-Hydroxybenzaldehydes; benzylcyanides; triton-B; 3-phenylcoumarins; microwave irradiation; solvent free reaction

ABSTRACT
An eco-friendly efficient procedure for the synthesis of 3-phenylcoumarins is described by the reaction of 2-hydroxybenzaldehydes with benzylcyanides in presence of Triton-B adsorbed on flyash as solid support using microwave radiations under solvent free conditions

Tango Rapperswil

MICROWAVE ASSISTED SYNTHESIS OF 3-PHENYLCOUMARINS UNDER SOLVENT FREE CONDITIONS USING TRITON-B ADSORBED ON FLYASH AS SOLID SUPPORT Mikrowellen unterstützte Synthese von 3-Phenylcumarine UNTER LÖSUNGSMITTELFREI Bedingungen mit TRITON-B ON Flugasche als adsorbierte SOLID SUPPORT