349544-23-6

Upstream product

• 124-63-0 methanesulfonyl chloride 
• 197229-68-8 N-(benzyloxycarbonyl)-(5R)-5-[(2S)-2,3-dihydroxyprop-1-yl]pyrrolidine 
• 349544-22-5 N-(benzyloxycarbonyl)-(5R)-[((4S)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl]pyrrolidine 

Relevant academic research and scientific papers

Intramolecular amidomercurations under allylic control: A stereoselective synthesis of (+)-pseudohygroline and (+)-3-hydroxypyrrolizidine

The diastereoselectivity of intramolecular amidomercurations can be reversed by altering the remote allylic substituent of ω-alkenylcarbamates. This methodology has been applied to the synthesis of (+)-pseudohygroline and (+)-3-hydroxypyrrolizidine.