482582-47-8

Upstream product

• 628-92-2 Cycloheptene 
• 482582-42-3 (2S)-2-(methoxymethyl)-1-{2-{methyl[(4-methylphenyl)sulfonyl]amino}acetyl}pyrrolidine 
• 146097-56-5 (2R,5R)-2,5-dimethyl-1-{2-{methyl[(4-methylphenyl)sulfonyl]amino}acetyl}pyrrolidine 
• 2644-99-7 2-(N-methyl-N-(p-toluenesulfonamido))acetic acid 
• 95631-21-3 N-methyl-N-tosylglycinoyl chloride 

Relevant academic research and scientific papers

Enantioselective vicinal bis-acylation of olefins

A two-step sequence for the asymmetric vicinal acylation of olefins by a [2+2+1] strategy is reported. The key reaction is a [2+2] cycloaddition of an olefin to a chiral keteniminium salt derived from N-tosylsarcosinamide. This is followed by a regioselec