Title of article :
A Highly Efficient Method for Synthesis of Bisarylmethylidenes of Cyclic Ketones in [BMIm]Cl/NaOH System as New and Recyclable Catalyst
Author/Authors :
Javanshir، Shahrzad نويسنده Department of Chemistry, Iran University of Science and Technology, P.O. Box 16846-13114 Tehran, I.R. IRAN , , Mojtahedi، Mohammad M. نويسنده , , Eslami، Javad نويسنده College of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran ,
Issue Information :
فصلنامه با شماره پیاپی 10 سال 2014
Abstract :
An ionic liquid 1-Butyl-3-methylimidazoliumchloride[BMIm]Cl/sodium hydroxide system, was employed as a catalyst for the fast and one-pot crossed aldol-condensation of various aromatic aldehydes and cyclic ketones, to produce a variety of substituted ?,?ʹ-bis(benzylidene)-cycloalkanones under neat conditions. This process is simple, efficient and environmentally benign and proceeds in high yield and short reaction times. The ionic liquid can be recycled for subsequent reactions without any appreciable loss of efficiency.
Journal title :
Current Chemistry Letters
Journal title :
Current Chemistry Letters
