One-Pot Synthesis of 2-Arylthiazolines with 1-Butyl-3-Methylimidazolium Tribromide as a Catalytic Reagent

Author: Lu Guangzhou   Yang Limin   Wu Liqiang  

Publisher: Taylor & Francis Ltd

ISSN: 1042-6507

Source: Phosphorus, Sulfur, and Silicon and the Related Elements, Vol.187, Iss.3, 2012-03, pp. : 403-408

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Abstract

A simple, inexpensive, and efficient one-pot synthesis of 2-arylthiazoline derivatives under solvent-free conditions using a catalytic amount of 1-butyl-3-methylimidazolium tribromide with excellent product yields is reported. This methodology provides easy, quantitative access to various 2-arylthiazoline derivatives, using environmentally benign 1-butyl-3-methylimidazolium tribromide as a catalyst.

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