59349-30-3

Upstream product

• 616-47-7 1-methyl-1H-imidazole 
• 99-81-0 4-Nitrophenacyl bromide 

Downstream Products

• 1619941-37-5 2-(ethoxycarbonyl)-3-methyl-4-(1-methyl-1H-imidazol-3-ium-3-yl)-5-(4-nitrophenyl)pyrrol-1-ide 
• 1619941-08-0 3-(5-ethoxycarbonyl-4-methyl-2-(4-nitrophenyl)-1H-pyrrol-3-yl)-1-methyl-1H-imidazol-3-ium bromide 
• 1619941-35-3 3-(1-methyl-1H-imidazol-3-ium-3-yl)-2-(4-nitrophenyl)-4,5-diphenylpyrrol-1-ide 
• 1619941-06-8 1-methyl-3-(2-(4-nitrophenyl)-4,5-diphenyl-1H-pyrrol-3-yl)-1H-imidazol-3-ium bromide 
• 1619940-97-4 1-methyl-3-(2-(4-nitrophenyl)-4-phenyl-1H-pyrrol-3-yl)-1H-imidazol-3-ium bromide 
• 1619941-27-3 3-(1-methyl-1H-imidazol-3-ium-3-yl)-2-(4-nitrophenyl)-4-phenylpyrrol-1-ide 

Relevant academic research and scientific papers

A simple approach to pyrrolylimidazole derivatives by azirine ring expansion with imidazolium ylides

A domino reaction of 2H-azirines with 1-alkyl-3-phenacyl-1H-imidazolium bromides in the presence of Et3N provides a facile route to 1-alkyl-3-(1H-pyrrol-3-yl)-1H-imidazol-3-ium bromides. 1-Benzyl derivatives can be reduced to 1-(1H-pyrrol-3-yl)

SYNTHESIS OF NEW DISUBSTITUTED AZOLIUM YLIDES

A series of several azolium methylides have been obtained by reaction of 1-phenacylazolium salts with the corresponding dipolarophiles in a two-phase system.Only by the reaction of a benzimidazolium derivative with dimethyl acetylenedicarboxylate 1,3-dipolar cycloaddition was observed.