1007117-11-4

Upstream product

• 637-81-0 ethyl-2-azidoacetate 
• 1122-91-4 4-bromo-benzaldehyde 

Downstream Products

• 1240982-69-7 ethyl 4-(4-bromophenyl)pyrrolo[1,2-a]pyrazine-3-carboxylate 
• 1264620-27-0 3-ethyl 1,2-diisopropyl 5-(4-bromophenyl)-5H-1,2,4-triazole-1,2,3-tricarboxylate 
• 1203558-70-6 1,2-dibenzyl 3-ethyl 5-(4-bromophenyl)-5H-1,2,4-triazole-1,2,3-tricarboxylate 
• 1264620-05-4 triethyl 5-(4-bromophenyl)-5H-1,2,4-triazole-1,2,3-tricarboxylate 
• 1314185-42-6 4-(4-bromophenyl)-1,3-diphenyl-1H-pyrazole-5-carboxylic acid ethyl ester 
• 1345509-68-3 ethyl 4-(4-bromophenyl)-1,2-diphenyl-1H-imidazole-5-carboxylate 
• 1355696-73-9 ethyl 4-(4-bromophenyl)-5-tosyl-1H-pyrrole-3-carboxylate 
• 103858-53-3 ethyl 6-bromo-1H-indole-2-carboxylate 
• 1380411-86-8 ethyl 2,4-bis(4-bromophenyl)-1-phenyl-1H-imidazole-5-carboxylate 
• 1380411-92-6 ethyl 4-(4-bromophenyl)-1-methyl-2-phenyl-1H-imidazole-5-carboxylate 
• 1007117-21-6 ethyl 4-acetyl-2-(4-bromophenyl)-5-methyl-1H-pyrrole-3-carboxylate 
• 1246775-47-2 ethyl 7-(4-bromophenyl)-5H-[1,3]dioxolo[4,5-f]indole-6-carboxylate 
• 1246775-43-8 ethyl 3-(4-bromophenyl)-5,6-dimethyl-1H-indole-2-carboxylate 
• 1246775-33-6 ethyl 3-(4-bromophenyl)-1H-indole-2-carboxylate 

Relevant academic research and scientific papers

Synthesis of 2,3,4-trisubstituted pyrroles via a facile reaction of vinyl azides and tosylmethyl isocyanide

A facile synthesis of polysubstituted pyrroles from tosylmethyl isocyanide (TOSMIC) and readily synthesized vinyl azides was developed. The reaction proceeded under mild conditions in the presence of base. 2-Tosyl-substituted pyrroles were obtained in moderate to good isolated yields. Additionally, a base-initiated one-pot pyrrole synthesis also was developed using carboxaldehydes, ethyl 2-azidoacetate, and TOSMIC.