172162-61-7

Upstream product

• 172162-57-1 (3S)-3-(Acetyloxy)-1-(2-phenylethyl)-2,5-pyrrolidinedione 
• 484666-02-6 (4S)-4-(Acetyloxy)-5-hydroxy-1-(2-phenylethyl)-2-pyrrolidinone 
• 172276-66-3 (3S)-3-Hydroxy-1-(2-phenylethyl)-2,5-pyrrolidinedione 
• 64-04-0 phenethylamine 
• 172162-59-3 (1S,10bR)-1-(Acetyloxy)-1,2,3,5,6,10b-hexahydropyrrolo-<2,1-a>isoquinolin-3-one 

Relevant academic research and scientific papers

Asymmetric Synthesis of Both Enantiomers of Pyrrolidinoisoquinoline Derivatives from L-Malic Acid and L-Tartaric Acid

The pyrrolidinoisoquinoline derivatives ((-)-3, (-)-4) and their antipodes ((+)-3, (+)-4) were prepared by reductive deoxygenation and reduction from the intermediates 9 and 10.The key intermediates 9 and 10 were prepared by a diastereoselective N-acyliminium ion cyclization of chiral lactams, which derived from L-malic acid and L-tartaric acid, respectively.