Efficient microwave-assisted synthesis of quinolines and dihydroquinolines under solvent-free conditions
摘要:
A convenient and efficient procedure for the synthesis of quinolines and dihydroquinolines has been developed by a simple one-pot reaction of anilines with alkyl vinyl ketones on the surface of silica gel impregnated with indium(III) chloride under microwave irradiation without any solvent. (C) 2003 Elsevier Science Ltd. All tights reserved.