1026875-72-8

Upstream product

• 184957-80-0 7,8-Dimethoxy-1-(toluene-4-sulfonyl)-3,4-dihydro-1H-pyrrolo[4,3,2-de]quinoline-5-carboxylic acid methyl ester 
• 184957-79-7 4-Dimethoxymethyl-6,7-dimethoxy-5-nitro-2H-quinoline-1-carboxylic acid methyl ester 
• 1026899-34-2 5-Amino-4-dimethoxymethyl-6,7-dimethoxy-3,4-dihydro-2H-quinoline-1-carboxylic acid methyl ester 
• 184957-78-6 4-(dimethoxymethyl)-6,7-dimethoxy-5-nitroquinoline 
• 1027497-17-1 7,8-Dimethoxy-3,4-dihydro-1H-pyrrolo[4,3,2-de]quinoline-5-carboxylic acid methyl ester 
• 6315-89-5 3,4-dimethoxyaniline 
• 159394-51-1 4-formyl-6,7-dimethoxy-5-nitroquinoline 
• 159394-50-0 6,7-dimethoxy-4-methyl-5-nitroquinoline 
• 105908-35-8 6,7-dimethoxy-4-methylquinoline 

Relevant academic research and scientific papers

Synthesis of pyrrolo[4,3,2-de]quinolines from 6,7-dimethoxy-4-methylquinoline. Formal total syntheses of damirones A and B, batzelline C, isobatzelline C, discorhabdin C, and makaluvamines A-D

2-Amino-4-nitrophenol and 2-methoxy-5-nitroaniline were converted into the 5-nitroquinolines 6b and 6d, respectively, and then the latter into nitro-acetal 6f. 6,7-Dimethoxy-4-methylquinoline (6g) was nitrated at C-5 and then the methyl substituent conver