AUTHOR=Li Wanmei , Cai Heng , Huang Lin , He Lei , Zhang Yilan , Xu Jun , Zhang Pengfei 

TITLE=Iron(III)-Mediated Rapid Radical-Type Three-Component Deuteration of Quinoxalinones With Olefins and NaBD4

JOURNAL=Frontiers in Chemistry

VOLUME=Volume 8 - 2020

YEAR=2020

URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2020.00606

DOI=10.3389/fchem.2020.00606

ISSN=2296-2646

ABSTRACT=Iron (III)-promoted rapid three-component deuteration of quinoxalinones with olefins and NaBD4 is reported for the first time, which provides a novel, economic and efficient method for the rapid synthesis of deuterated quinoxalinones. In this transformation, a radical pathway is involved according to the results of control experiments.