122480-80-2

Upstream product

• 86-51-1 2,3-dimethyoxybenzaldehyde 
• 122480-77-7 2-[(2,3-Dimethoxy-phenyl)-(4-methoxy-phenyl)-methyl]-malonic acid dimethyl ester 
• 122480-78-8 3-(2,3-Dimethoxy-phenyl)-3-(4-methoxy-phenyl)-propionic acid 
• 122480-76-6 dimethyl 2-(2,3-dimethoxybenzylidene)malonate 
• 104-92-7 1-bromo-4-methoxy-benzene 
• 122480-79-9 5,6-Dimethoxy-4-(4-methoxy-phenyl)-3,4-dihydro-2H-isoquinolin-1-one 
• 74-88-4 methyl iodide 

Downstream Products

• 97549-48-9 (+/-)-latifine 
• 122480-81-3 5-Hydroxy-4-(4-hydroxy-phenyl)-6-methoxy-2-methyl-3,4-dihydro-2H-isoquinolin-1-one 

Relevant academic research and scientific papers

Synthesis of Amaryllidaceae Alkaloids, (+/-)-Cherylline and (+/-)-Latifine

Synthesis of the alkaloids, (+/-)-cherylline (1) and (+/-)-latifine (2), was accomplished by application of an isocyanate cyclization reaction according to Tsuda's two step procedure for constructing 1,2,3,4-tetrahydroisoquinol-1-one and a regioselective