Synthesis of aryl/alkyl(2,2′-bis-3-methylindolyl)methanes and aryl(3,3′-bis indolyl)methanes promoted by secondary amine based ionic liquids and microwave irradiation
摘要:
Aryl/alkyl(2,2'-bis-3-methylindolyl)methanes and aryl(bis-3,3'-indolyl)methanes are synthesized in high yield using ionic liquids mediated by microwave. Reaction conditions and product recovery are simple and ionic liquids could be recycled. (C) 2012 Elsevier Ltd. All rights reserved.