108413-26-9

Basic information

• Product Name: 1H-Benzimidazole,1-(3-butenyl)-(9CI)
• Synonyms: 1H-Benzimidazole,1-(3-butenyl)-(9CI)
• CAS NO: 108413-26-9
• Molecular Formula: C₁₁H₁₂N₂
• Molecular Weight: 172.22638
• Product Categories: BENZIMIDAZOLE
• Mol File: 108413-26-9.mol
• Article Data: 9

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1H-Benzimidazole,1-(3-butenyl)-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Benzimidazole,1-(3-butenyl)-(9CI)(108413-26-9)
• EPA Substance Registry System: 1H-Benzimidazole,1-(3-butenyl)-(9CI)(108413-26-9)

Safety Data

• Hazardous Substances Data: 108413-26-9(Hazardous Substances Data)

Upstream product

• 51-17-2 benzoimidazole 
• 5162-44-7 1-bromo-4-butene 
• 40671-34-9 4-methanesulfonyloxy-1-butene 

Downstream Products

• 29981-98-4 3-methyl-2,3-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazole 
• 16405-81-5 1-(but-2-en-1-yl)-1H-benzo[d]imidazole 
• 16405-81-5 1-crotylbenzimidazole 
• 5622-83-3 1,2,3,4-tetrahydro-pyrido[1,2-a]benzimidazole 

Relevant articles and documents

Construction of All-Carbon Quaternary Stereocenters by Scandium-Catalyzed Intramolecular C-H Alkylation of Imidazoles with 1,1-Disubstituted Alkenes

The exo-selective C-H cycloaddition of imidazoles to 1,1-disubstituted alkenes has been achieved for the first time by using half-sandwich scandium catalysts. A wide range of imidazole compounds bearing various 1,1-disubstituted aliphatic alkenes, styrenes, dienes, and enynes have been selectively converted in high yields to the corresponding bicyclic imidazole derivatives bearing β-all-carbon-substituted quaternary stereocenters. By using a chiral half-sandwich scandium catalyst, the asymmetric exo-selective cyclization has also been achieved with a high level of enantioselectivity.

Visible-light-induced aerobic oxidative desulfurization of 2-mercaptobenzimidazolesviaa sulfinyl radical

A mild transition-metal-free non-toxic aerobic photoredox system was found to enable highly efficient desulfurization of 2-mercaptobenzimidazoles. This viable catalytic system includes Rose Bengal in a low catalyst loading as a photosensitizer and cheap, non-toxic NaCl in a catalytic amount as an additive, combined with an oxygen atmosphere. This protocol provides an important alternative access to a broad range of benzimidazole and deuterated benzimidazole products in generally high yields with good tolerance of various synthetically and pharmaceutically useful functionalities. The mechanistic studies reveal that both single electron transfer and energy transfer probably occur in the initial step and a sulfinyl radical intermediate is involved in the key desulfurization process.

Benzimidazole-derived ATP analogues as potential glutamine synthetase inhibitors

A series of mono-and dihydroxyalkyl-and-alkyloxybenzimidazoles and their phosphorylated derivatives have been prepared as adenosine triphoshate analogues for investigation as potential M. Tb. glutamine synthetase inhibitors. Taylor & Francis Group, LLC.