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ChemInform Abstract: Highly Efficient Solvent-Free Synthesis of Quinazolin-4(3H)-ones and 2,3-Dihydroquinazolin-4(1H)-ones Using Tetrabutylammonium Bromide as Novel Ionic Liquid Catalyst.

✍ Scribed by A. Davoodnia; S. Allameh; A. R. Fakhari; N. Tavakoli-Hoseini

Publisher
John Wiley and Sons
Year
2010
Weight
40 KB
Volume
41
Category
Article
ISSN
0931-7597

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✦ Synopsis

Abstract

A two‐step sequence involving cyclocondensation of 2‐aminobenzamide with aldehydes and subsequent oxidation by CuCl~2~ gives the required quinazolinones (IV).

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