845274-82-0

Upstream product

• 100865-02-9 5-methoxy-2-(4-bromophenyl)-1H-indole 
• 68-12-2 N,N-dimethyl-formamide 
• 99-73-0 para-bromophenacyl bromide 
• 104-94-9 4-methoxy-aniline 

Downstream Products

• 1251851-87-2 4-((aminomethylene)-2'-(4''-bromophenyl)-5'-methoxyindol-3'yl)-3-(2-hydroxyphenyl)-5-mercapto-1,2,4 triazole 
• 1251851-88-3 4-((aminomethylene)-2'-(4''-bromophenyl)-5'-methoxyindol-3'yl)-3-(4-N,N-dimethylaminophenyl)-5-mercapto-1,2,4-triazole 
• 1251851-89-4 4-((aminomethylene)-2'-(4''-bromophenyl)-5'-methoxy indol-3'yl)-3-(2-chlorophenyl)-5-mercapto-1,2,4 triazole 
• 1251851-90-7 4-((aminomethylene)-2'-(4''-bromophenyl)-5'-methoxy indol-3'yl)-3-(2-methoxyphenyl)-5-mercapto-1,2,4-triazole 

Relevant academic research and scientific papers

Synthesis of benz[5,6]azepino[4,3-b]indoles by 1,7-electrocyclisation of azomethine ylides

A new, general route to the benz[5,6]azepino[4,3-b]indole ring system has been developed via the 1,7-dipolar electrocyclisation reactions of azomethine ylides. A new, general route to the benz[5,6]azepino[4,3-b]indole ring system has been developed via the 1,7-dipolar electrocyclisation reactions of azomethine ylides derived from easily available 3-formyl indole derivatives. The intermediacy of azomethine ylides was shown by the trapping of the proposed α,β:γ,δ-conjugated dipole with N-phenylmaleimide.