作者:Prakash T. Parvatkar、P.S. Parameswaran、Debasish Bandyopadhyay、Sanghamitra Mukherjee、Bimal K. Banik
DOI:10.1016/j.tetlet.2017.06.040
日期:2017.7
Bi(NO3)3-catalyzed one-pot synthesis of a series of linear indoloquinolines is accomplished under mild reaction conditions. While majority of these examples were carried out under solvent-free conditions, in a few cases, minimal quantity of THF is used as solvent. The methodology involves several unique reaction pathways, providing different linear indolo[2,3-b]quinolines in good yields from readily
微波诱导的Bi(NO 3)3催化一锅合成一系列线性吲哚喹啉在温和的反应条件下完成。尽管这些示例中的大多数都是在无溶剂条件下进行的,但在少数情况下,使用的THF量很少。该方法涉及几种独特的反应途径,从容易获得的起始原料中以高收率提供不同的线性吲哚并[2,3- b ]喹啉,并使用对环境无害的Bi(NO 3)3 ·5H 2 O作为催化剂。