Ionic liquid promoted rapid synthesis of aryl hydrazones under ambient conditions

SA Siddiqui, RN Nadaf, R Rajagopal…

Index: Siddiqui; Nadaf; Rajagopal; Daniel, Thomas; Lahoti; Srinivasan Synthetic Communications, 2004 , vol. 34, # 1 p. 41 - 48

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Citation Number: 4

Abstract

Abstract Aryl hydrazones have been synthesized in excellent isolated yields (90–96%) in short reaction time (4 min) under ambient conditions in the absence of any added catalyst by the reaction of aryl hydrazines with carbonyl compounds in the ionic liquid 1, 3??di??n??butyl imidazolium bromide.