85644-19-5

Upstream product

• 891847-05-5 Benzoic acid (S)-((3R,4S)-1-methyl-2-oxo-4-vinyl-pyrrolidin-3-yl)-phenyl-methyl ester 
• 891847-01-1 N-methyl N-(Z)-(4'-benzoyloxy-2'-butenyl)-3-phenylpropynamide 
• 891847-04-4 (3R,4S)-3-((S)-Hydroxy-phenyl-methyl)-1-methyl-4-vinyl-pyrrolidin-2-one 
• 891847-06-6 Benzoic acid (S)-((3R,4S)-4-formyl-1-methyl-2-oxo-pyrrolidin-3-yl)-phenyl-methyl ester 
• 38622-91-2 [(p-methylphenyl)sulfonylmethyl]isonitrile 
• 74-89-5 methylamine 

Downstream Products

• 85644-24-2 N-methylalloisoanantine 
• 85644-23-1 N-methylisoanantine 
• 42512-11-8 N-methylanantine 
• 85644-27-5 (3R,4S)-3-Benzoyl-1-methyl-4-(1-methyl-1H-imidazol-4-yl)-pyrrolidin-2-one 
• 85644-20-8 methyl-1 benzoyl-3 (methyl-1 imidazolyl-5)-4 pyrrolidinone-2 
• 79659-62-4 dl-isocynometrine 
• 79659-62-4 (-)-isocynometrine 
• 65-85-0 benzoic acid 
• 50656-83-2 cynometrine 

Relevant academic research and scientific papers

Palladium(II)-catalyzed asymmetric synthesis of (Z)-α-alkylidene- γ-butyrolactams from (Z)-N-allylic 2-alkynamides. Total synthesis of (-)-isocynometrine

Pd(OAc)2 combined with nitrogen-containing ligands catalyzed the cyclization of (Z)-N-allylic 2-alkynamides in acetic acid to afford the α-(Z)-acetoxyalkylidene-γ-butyrolactams in high yield and high stereoselectivity. When chiral nitrogen-cont