Abstract
The H-bond promoted electrochemical[2+2+1]annulation of benzo[d]isothiazole 1,1-dioxides,N-arylglycines and paraformaldehyde for the synthesis of various benzo[d]imidazo[1,5-b]isothiazole 5,5-dioxide derivatives under redox mediator,catalyst and electrolyte-free conditions was developed.
基金项目
Postgraduate Scientific Research Innovation Project of Hunan Province(CX20230949)