An electrochemical amino-azidation of 2-aminostyre ne with sodium azide(NaN3)was developed,which can be carried out smoothly in water under metal-free condition,affording a series of 3-azido indolines with high yields.
By virtue of electrochemistry,a series ofα,α-dihaloacetophenones were easily obtained with good to excellent yields.This electrochemical procedure was taken in a divided cell with constant current in aqueous media.T...By virtue of electrochemistry,a series ofα,α-dihaloacetophenones were easily obtained with good to excellent yields.This electrochemical procedure was taken in a divided cell with constant current in aqueous media.The reaction can be carried out smoothly at room temperature under metal and oxidant free condition,which provides an eco-friendly synthesis for theα,α-dihaloacetophenone derivatives.展开更多
基金financial support from the National Natural Science Foundation of China(Nos.21672200,21772185,21801233)the assistance of the product characterization from the Chemistry Experiment Teaching Center of University of Science and Technology of China+1 种基金supported by China Postdoctoral Science Foundation(No.2018M632532)the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB20000000)。
文摘An electrochemical amino-azidation of 2-aminostyre ne with sodium azide(NaN3)was developed,which can be carried out smoothly in water under metal-free condition,affording a series of 3-azido indolines with high yields.
基金the financial support from the National Natural Science Foundation of China(Nos.21772185,21672200)the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB20000000)。
文摘By virtue of electrochemistry,a series ofα,α-dihaloacetophenones were easily obtained with good to excellent yields.This electrochemical procedure was taken in a divided cell with constant current in aqueous media.The reaction can be carried out smoothly at room temperature under metal and oxidant free condition,which provides an eco-friendly synthesis for theα,α-dihaloacetophenone derivatives.
