Stereo- and Regioselective Synthesis of 4-Vinylpyrrolidine from N-Tethered Alkyne-Alkenol

ACS Omega. 2018 Jan 18;3(1):576-584. doi: 10.1021/acsomega.7b01785. eCollection 2018 Jan 31.

Abstract

Indium(III) chloride can be efficiently used for the synthesis of 4-vinylpyrrolidine from N-tethered alkyne-alkenol in good yields. The reaction is highly stereo- and regioselective.