187272-11-3

Upstream product

• 60555-93-3 6-bromo-2,3-dimethoxybenzoic acid 
• 187272-07-7 9-Benzenesulfonyl-1-(2-hydroxy-ethyl)-1,3,4,9-tetrahydro-β-carboline-2-carboxylic acid tert-butyl ester 
• 187272-09-9 7-benzenesulfonyl-3,6-epoxy-1,2,3,4,5,6-hexahydroazocino[5,4-b]indole 
• 187272-06-6 2-(9-Benzenesulfonyl-2,3,4,9-tetrahydro-1H-β-carbolin-1-yl)-ethanol 
• 187272-08-8 10-benzenesulfonyl-1,2,4,5,10,10b-hexahydroazeto[1',2';1,2]pyrido[3,4-b]indole 
• 157024-89-0 methyl 9-benzenesulfonyl-1,2,3,4-tetrahydro-β-carboline-1-acetate 
• 64482-27-5 2-bromo-5,6-dimethoxybenzoyl chloride 

Downstream Products

• 187272-12-4 7-Benzenesulfonyl-3-(6-bromo-2,3-dimethoxy-benzoyl)-1,2,3,4,5,7-hexahydro-azocino[5,4-b]indol-6-one 

Relevant academic research and scientific papers

Synthesis of an indole analog of magallanesine via the [1,2]-Meisenheimer rearrangement

Ring expansion of azetopyridoindole 11 via the [1,2]-Meisenheimer rearrangement of the corresponding N-oxide 12 gave azocinoindole 14, which was converted into the N-benzoylenaminone 18 in 5 steps. Intramolecular cyclization of 18 was accomplished by a mo