Synthesis of Tetrahydropyrrolo/indolo[1,2- a]pyrazines by Enantioselective Hydrogenation of Heterocyclic Imines
Hu Shu-Boa, Chen Mu-Wang, Zhai Xiao-Yong, Zhou Yong-Gui
Acta Chim. Sinica . 2018, (2): 103 -106 .  DOI: 10.6023/A17110476