1432734-91-2

Upstream product

• 529-20-4 2-methylphenyl aldehyde 
• 870083-19-5 (E)-[(2-methyl-benzylidene)-amino]-acetic acid methyl ester 
• 67-56-1 methanol 

Relevant academic research and scientific papers

Enantioselective synthesis of 4-aminopyrrolidine-2,4-dicarboxylate derivatives via Ag-catalyzed cycloaddition of azomethine ylides with alkylidene azlactones

A catalytic highly enantioselective silver-DTBM-segphos catalyzed cycloaddition of α-iminoesters with alkylidene azlactones is reported. This procedure provides an effective access to 4-aminopyrrolidine-2,4- dicarboxylate derivatives with high diastereo- and enantioselectivity. The Royal Society of Chemistry 2013.