Facile Cu(I)-catalyzed oxidative coupling of anilines to azo compounds and hydrazines with diaziridinone under mild conditions.

ABSTRACT: A mild and highly efficient Cu(I)-catalyzed oxidative coupling of anilines is described. Various primary and secondary anilines can be efficiently coupled under mild conditions to the corresponding azo compounds and hydrazines in high yields. This method provides a direct and practical access to these compounds and is also amenable to gram scale with no special precautions to exclude air or moisture.

SUBMITTER: Zhu Y 

PROVIDER: S-EPMC3717407 | biostudies-literature | 2013 Apr

REPOSITORIES: biostudies-literature