[ACIE] 我室徐海超教授发表论文: Electrochemical Synthesis of Imidazo-Fused N-Heteroaromatics via C-N Bond Forming Radical Cascade

我室徐海超教授在 ACIE 发表论文: Electrochemical Synthesis of Imidazo-Fused N-Heteroaromatics via C-N Bond Forming Radical Cascade

文章链接:http://onlinelibrary.wiley.com/doi/10.1002/anie.201711876/full

摘要:

We have developed a unified strategy for preparing a variety of imidazo-fused N-heteroaromatics through regiospecific electrochemical (3+2) annulation reaction of heteroarylamines with tethered internal alkynes. The electrosynthesis employs a novel tetraarylhydrazine as the catalyst, has a broad substrate scope, and obviates the need for transition-metal catalysts and oxidizing reagents.