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 L SUNGSMITTELFREI Bedingungen mit TRITON-B ON Flugasche als adsorbierte SOLID SUPPORT

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

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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

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