An efficient pathway to synthesize diketopyrrolopyrrole pigments in ionic liquids

F Nourmohammadian…

Index: Nourmohammadian, Farahnaz; Shamekhi, S. Shiva Letters in Organic Chemistry, 2013 , vol. 10, # 2 p. 131 - 138

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Citation Number: 3

Abstract

The investigation results of an efficient pathway for the synthesis of high-performance 1, 4- diketo-3, 6-diphenyl pyrrolo [3, 4-c] pyrroles pigments using diethyl succinate in ionic liquids ([BMIM][BF4], and [HMIM][BF4]) has been reported. Synthesis of 3, 6-Bis (4-chlorophenyl)-2,