83792-76-1

Basic information

• Product Name: N-CYCLOHEXYL-1H-BENZO[D]IMIDAZOL-2-AMINE
• Synonyms: AKOS VGYB0000545;N-CYCLOHEXYL-1H-BENZO[D]IMIDAZOL-2-AMINE;ZERENEX E/7120397;N-Cyclohexyl-1H-benzimidazol-2-amine;1H-benzimidazol-2-yl-cyclohexyl-amine
• CAS NO: 83792-76-1
• Molecular Formula: C₁₃H₁₇N₃
• Molecular Weight: 215.29418
• Mol File: 83792-76-1.mol
• Article Data: 8

Chemical Properties

• Appearance: /
• CAS DataBase Reference: N-CYCLOHEXYL-1H-BENZO[D]IMIDAZOL-2-AMINE(CAS DataBase Reference)
• NIST Chemistry Reference: N-CYCLOHEXYL-1H-BENZO[D]IMIDAZOL-2-AMINE(83792-76-1)
• EPA Substance Registry System: N-CYCLOHEXYL-1H-BENZO[D]IMIDAZOL-2-AMINE(83792-76-1)

Safety Data

• Hazardous Substances Data: 83792-76-1(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Tetrahedron Letters, 40, p. 1103, 1999 DOI: 10.1016/S0040-4039(98)02592-1

Upstream product

• 583-39-1 2,3-dihydrobenzimidazol-2-thione 
• 931-53-3 Cyclohexyl isocyanide 
• 95-54-5 1,2-diamino-benzene 
• 934-32-7 1H-benzimidazol-2-amine 
• 108-93-0 cyclohexanol 
• 4426-69-1 cyclohexyl isoselenocyanate 
• 87504-17-4 2-cyclohexylbenzimidazo<1,2-d><1,2,4>thiadiazol-3(2H)-one 
• 85997-29-1 2-butylbenzimidazo<1,2-d><1,2,4>thiadiazol-3(2H)-one 
• 98154-63-3 2-ethyl-1,2,4-thiadiazolo[4,5-a]benzimidazole-3(2H)-one 
• 72885-92-8 2-phenyl-2H-benzo[4,5]imidazo[1,2-d][1,2,4]thiadiazol-3-one 
• 1122-82-3 isothiocyanatocyclohexane 
• 221013-91-8 1-(2-aminophenyl)-3-cyclohexylthiourea 
• 108-91-8 cyclohexylamine 

Relevant articles and documents

Cobalt-Catalyzed Aerobic Oxidative Cyclization of 2-Aminoanilines with Isonitriles: Facile Access to 2-Aminobenzimidazoles

A ligand- and additive-free aerobic cobalt-catalyzed synthesis of 2-aminobenzimidazoles from 2-aminoanilines was developed. A variety of aminoanilines and isonitriles undergo efficient coupling to furnish substituted 2-aminobenzimidazoles in moderate to excellent yields. This protocol enables efficient access to the unsubstituted 2-aminobenzimidazoles.

Regioselective N-alkylation of 2-aminoimidazoles with alcohols to 2-(N-Alkylamino)imidazoles catalyzed by the [Cp*IrCl2] 2/K2CO3 system

The direct N-alkylation of 2-aminoimidazoles to give the corresponding 2-(N-alkylamino)imidazoles was accomplished using alcohols as alkylating agents in the presence of a [Cp*IrCl2]2/K 2CO3 system. The iridium-catalyzed regioselective reaction is simple, efficient, general, and environmentally benign. The direct N-alkylation of 2-aminoimidazoles to give the corresponding 2-(N-alkylamino) imidazoles was accomplished using alcohols as alkylating agents in the presence of a [Cp*IrCl2]2/K2CO3 system. The iridium-catalyzed regioselective reaction is simple, efficient, general, and environmentally benign. Copyright

Novel synthesis of 2-aminobenzimidazoles from isoselenocyanates

An efficient one-pot procedure for the synthesis of 2-aminobenzimidazoles from isoselenocyanates and various substituted diamines is described. Precipitation of elemental selenium from the reaction mixture greatly simplifies the purification procedure and also allows it to be re-used for preparation of isoseleno?cyanates. A possible mechanism for the formation of 2-aminobenzimidazoles is proposed. Georg Thieme Verlag Stuttgart - New York.