Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
Org Biomol Chem. 2018 Dec 19;17(1):181-185. doi: 10.1039/c8ob02912a.
A metal-free visible light promoted C(sp3)-C(sp) coupling reaction of alkynyl bromides and Hantzsch esters was developed, giving internal alkynes with primary, secondary, tertiary alkyl or other functional groups in good to high yields.
发展了一种无金属可见光促进的炔基溴化物和 Hantzsch 酯的 C(sp3)-C(sp) 偶联反应，以中等到高产率得到伯、仲、叔烷基或其他官能团的内炔。
