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.
Acknowledgment
Financial assistance from DST, New Delhi (Project, SR\S5\OC‐23\2002) is gratefully acknowledged.