670749-99-2

Basic information

• Product Name: 2-Propen-1-one, 1-(1-methyl-1H-benzimidazol-2-yl)-3-phenyl-, (2E)-
• CAS NO: 670749-99-2
• Molecular Formula: C17H14N2O
• Molecular Weight: 262.311
• Mol File: 670749-99-2.mol

Chemical Properties

• CAS DataBase Reference: 2-Propen-1-one, 1-(1-methyl-1H-benzimidazol-2-yl)-3-phenyl-, (2E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Propen-1-one, 1-(1-methyl-1H-benzimidazol-2-yl)-3-phenyl-, (2E)-(670749-99-2)
• EPA Substance Registry System: 2-Propen-1-one, 1-(1-methyl-1H-benzimidazol-2-yl)-3-phenyl-, (2E)-(670749-99-2)

Safety Data

• Hazardous Substances Data: 670749-99-2(Hazardous Substances Data)

Upstream product

• 77-78-1 dimethyl sulfate 
• 670749-91-4 (E)-1-(1H-benzo[d]imidazol-2-yl)-3-phenylprop-2-en-1-one 
• 1632-83-3 1-Methylbenzimidazole 
• 80783-99-9 N-methoxy-N-methylcinnamamide 

Downstream Products

• 630102-68-0 4-(1-methyl-1H-benzoimidazol-2-yl)-2-phenyl-2,3-dihydro-benzo[b][1,4]thiazepine 
• 1387007-50-2 (R)-methyl 3,3-dimethyl-8-(1-methyl-1H-benzimidazol-2-yl)-6-phenyl-8-oxooctanoate 
• 1387007-49-9 (R)-6-(3,4-dimethoxyphenyl)-1-(1-methyl-1H-benzimidazol-2-yl)-3-phenyl-1-hexanone 
• 1387007-45-5 (R)-1-(1-methyl-1H-benzimidazol-2-yl)-5-(3-pivaloxyphenyl)-3-phenyl-1-pentanone 
• 1387007-46-6 (R)-1-(1-methyl-1H-benzimidazol-2-yl)-5-(3-triisopropylsilyloxyphenyl)-3-phenyl-1-pentanone 
• 1387007-48-8 (R)-5-(4-chlorophenyl)-1-(1-methyl-1H-benzimidazol-2-yl)-3-phenyl-1-pentanone 
• 1387007-47-7 (R)-5-(4-acetoxyphenyl)-1-(1-methyl-1H-benzimidazol-2-yl)-3-phenyl-1-pentanone 
• 1387007-44-4 (R)-1-(1-methyl-1H-benzimidazol-2-yl)-3,5-diphenyl-1-pentanone 

Relevant articles and documents

Enantioselective conjugate addition of alkylboranes catalyzed by a copper- N-heterocyclic carbene complex

The first catalytic enantioselective conjugate addition of alkylboron compounds has been achieved. Reactions between alkylboranes and imidazol-2-yl α,β-unsaturated ketones proceeded with high enantioselectivity under the influence of a Cu(I) catalyst syst

Syntheses of 1-alkyl-2-(substituted-2-pyridyl)benzimidazoles

1-α-Pyridinium acetophenone chloride 2 on reaction with 2-cinnamoylbenzimidazoles 3 followed by alkylation yields1-alkyl-2-(substituted-2-pyridyl) benzimidazoles 5. The latter could also be synthesized by direct reaction of 2 with 1-alkyl-2-cinnamoylbenzimidazoles 6 in accordance with the Kroehnke's pyridine synthesis.