喹喔啉
化学
催化作用
试剂
组合化学
氢
有机化学
作者
Qi Guo,Jingchao Chen,Guoli Shen,Guangfu Lu,Xuemei Yang,Yan Tang,Yuanbin Zhu,Shiyuan Wu,Baomin Fan
标识
DOI:10.1021/acs.joc.1c02537
摘要
A metal-free environmentally benign, simple, and efficient transfer hydrogenation process of quinoxaline has been developed using the HBpin reagent as a hydrogen source. This reaction is compatible with a variety of quinoxalines offering the desired tetrahydroquinoxalines in moderate-to-excellent yields with Bu4NBr as a noncorrosive and low-cost catalyst.
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