作者:Wu, Yinsong、Liu, Yanan、Kong, Yangzilin、Wu, Mengdi、Wang, Demao、Shang, Yongjia、He, Xinwei
DOI:10.1021/acs.joc.4c00324
日期:——
An efficient and practical strategy for the construction of pyrrolo[3,4-c]isoquinolines via Rh(III)-catalyzed cascade C–H activation and subsequential annulation process from easily available O-methyl aryloximes and maleimides has been disclosed. This facile protocol does not require any inert atmosphere protection with good efficiency in a low loading of catalyst and exhibits good functional group
已经公开了一种有效且实用的策略,通过 Rh(III) 催化的级联 C-H 活化和随后的环化过程,从容易获得的O-甲基芳基肟和马来酰亚胺构建吡咯并[3,4- c ]异喹啉。这种简便的方案不需要任何惰性气氛保护,在低催化剂负载量下具有良好的效率,并表现出良好的官能团耐受性和广泛的底物范围。值得注意的是,所制备的产品显示出潜在的光物理特性。