Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/6627
Title: Efficient synthesis of 3-(4-methyl-3-phenyl- furo [3,2-<i style="">c</i>] quinoline-2-carbonyl)- chromen-2-ones under microwave irradiation
Authors: Kumar, V Naveen
Rajitha, B
Keywords: Quinolines
chromene-2-ones
potassium carbonate
microwave irradiation
Issue Date: Aug-2006
Publisher: CSIR
Series/Report no.: Int.Cl.<sup>8</sup> C 07D
Abstract: A rapid and efficient method for the preparation of 3-(4-methyl-3-phenyl-furo[3,2-<i style="">c</i>]quinoline-2-carbonyl)-chromen-2-ones by the reaction between 3-(2-bromo-acetyl)-chromen-2-ones and (4-hydroxy-2-methyl-quinolin-3-yl)-phenyl-methanones using dimethyl formamide and anhydrous potassium carbonate under microwave irradiation is reported. Microwave assisted reactions have resulted in better yields of the desired products than prepared under conventional conditions. The structures of the compounds are supported by spectral and analytical data.
Description: 1955-1957
URI: http://hdl.handle.net/123456789/6627
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.45B(08) [August 2006]

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