203806-36-4

Upstream product

• 3382-18-1 6,7-dimethoxy-3,4-dihydro-isoquinoline 
• 75-36-5 acetyl chloride 
• 20232-39-7 3,4-dihydro-6,7-dimethoxyisoquinoline hydrochloride 

Downstream Products

• 203806-37-5 N-[2-(4,5-dimethoxy-2-vinylphenyl)ethyl]acetamide 
• 1161882-12-7 ethyl (E)-3-(2-(2-acetamidoethyl)-4,5-dimethoxyphenyl)acrylate 
• 203806-38-6 N-(tert-Butoxycarbonyl)-N-[2-(4,5-dimethoxy-2-vinylphenyl)ethyl]acetamide 
• 203806-39-7 N-(tert-butoxycarbonyl)-2-(4,5-dimethoxy-2-vinylphenyl)ethylamine 

Relevant academic research and scientific papers

Asymmetric intramolecular aza-Michael reaction using environmentally friendly organocatalysis

This communication describes enantioselective intramolecular aza-Michael reaction to prepare 1,2,3,4-tetrahydroisoquinolines by using organocatalysts. The organocatalytic reaction offers new green chemical process in heterocyclic chemistry. Additional not

Stereoselective isoquinoline alkaloid synthesis with new diselenides

The synthesis of improved optically active selenium compounds for electrophilic additions to C=C double bonds is described. These reagents allow the formation of methoxyselenenylated products with high diastereoselectivities (up to 93% de). Intramolecular aminoselenenylations with chiral selenium electrophiles provide a short route to tetrahydroisoquinoline alkaloids.