570402-62-9

Upstream product

• 122775-35-3 3,4-Dimethoxyphenylboronic acid 
• 570402-54-9 dimethyl 1-[2-(3,4-dimethoxyphenyl)ethyl]-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-dicarboxylate 
• 570402-52-7 dimethyl 3,4-dihydroxy-1-[2-(3,4-dimethoxyphenyl)ethyl]pyrrole-2,5-dicarboxylate 
• 570402-50-5 dimethyl N-[2-(3,4-dimethoxyphenyl)ethyl]iminodiacetate 
• 120-20-7 2-(3,4-dimethoxyphenyl)-ethylamine 
• 2859-78-1 4-Bromoveratrole 

Downstream Products

• 266674-76-4 methyl 7,8-dimethoxy-3-(2-(3,4-dimethoxyphenyl)ethyl)-1-(3,4-dimethoxyphenyl)-[1]-benzopyrano[3,4-b]pyrrol-4(3H)-one-2-carboxylate 
• 266674-78-6 1-(3,4-dimethoxyphenyl)-3-[2-(3,4-dimethoxyphenyl)ethyl]-7,8-dimethoxy-4-oxo-3H-[1]benzopyrano[3,4-b]pyrrole-4-one 
• 181423-71-2 14-(3,4-dimethoxyphenyl)-2,3,11,12-tetramethoxy-8,9-dihydro-6H-chromeno[4',3':4,5]pyrrolo[2,1-a]isoquinolin-6-one 
• 266674-75-3 dimethyl 3-(4,5-dimethoxy-2-(methoxymethoxy)phenyl)-4-(3,4-dimethoxyphenyl)-1-[2-(3,4-dimethoxyphenyl)ethyl]pyrrole-2,5-dicarboxylate 

Relevant academic research and scientific papers

Short and flexible route to 3,4-diarylpyrrole marine alkaloids: Syntheses of permethyl storniamide A, ningalin B, and lamellarin G trimethyl ether

A highly efficient route to 3,4-diarylpyrrole marine alkaloids has been developed using Hinsberg-type pyrrole synthesis and palladium-catalyzed Suzuki cross-coupling of the 3,4-dihydroxypyrrole bis-triflate derivatives as key reactions. Based on this approach, formal syntheses of permethyl storniamide A and ningalin B, and a total synthesis of lamellarin G trimethyl ether have been achieved.