作者:Ji-Tao Xu、Guo-Qiang Xu、Zhu-Yin Wang、Peng-Fei Xu
DOI:10.1021/acs.joc.9b02347
日期:2019.11.15
An efficient method was successfully developed to obtain cyclic β-amino ketones via visible-light photoredox catalysis. With this catalytic system, vinyl azides and N-Ph pyrrolidines react to form cyclic β-amino ketones by α-amino radical addition. This method provides a simple, mild, straightforward, and novel paradigm to prepare important β-amino ketones.
通过可见光光氧化还原催化成功开发了一种有效的方法来获得环状β-氨基酮。利用该催化体系,叠氮化乙烯基和N-Ph吡咯烷通过α-氨基自由基加成反应形成环状β-氨基酮。该方法提供了一种简单,温和,简单,新颖的范式来制备重要的β-氨基酮。