1284224-04-9

Basic information

• Product Name: N,1-dicyclohexyl-4-bromo-6-chloro-1H-2-aminobenzimidazole
• Synonyms: N,1-dicyclohexyl-4-bromo-6-chloro-1H-2-aminobenzimidazole
• CAS NO: 1284224-04-9
• Molecular Weight: 410.785
• Mol File: 1284224-04-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N,1-dicyclohexyl-4-bromo-6-chloro-1H-2-aminobenzimidazole(CAS DataBase Reference)
• NIST Chemistry Reference: N,1-dicyclohexyl-4-bromo-6-chloro-1H-2-aminobenzimidazole(1284224-04-9)
• EPA Substance Registry System: N,1-dicyclohexyl-4-bromo-6-chloro-1H-2-aminobenzimidazole(1284224-04-9)

Safety Data

• Hazardous Substances Data: 1284224-04-9(Hazardous Substances Data)

Upstream product

• 874-17-9 4-chloro-2,6-dibromoaniline 
• 538-75-0 dicyclohexyl-carbodiimide 

Relevant articles and documents

A protocol to 2-aminobenzimidazoles via copper-catalyzed cascade addition and cyclization of o-haloanilines and carbodiimides

An efficient strategy for the synthesis of a variety of 2-animobenzimidazole derivatives has been developed. The reaction proceeded from o-haloanilines and carbodiimides via copper(I)-catalyzed domino reaction in the presence of tert-butoxide to afford the corresponding 2-animobenzimidazole derivatives in good to excellent yields. o-Haloanilines could be o-iodoaniline, o-bromoaniline, and o-chloroaniline derivatives. Carbodiimides could be symmetrical and unsymmetrical substrates with aryl or alkyl substituents. The reaction exhibited a good regioselectivity when unsymmetrical carbodiimides were employed.