879028-16-7

Basic information

• Product Name: 2-methyl-N,4-diphenyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxamide
• Synonyms: 2-methyl-N,4-diphenyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxamide
• CAS NO: 879028-16-7
• Molecular Formula: C₂₄H₂₀N₄O
• Molecular Weight: 380.4418
• Mol File: 879028-16-7.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-methyl-N,4-diphenyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxamide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-methyl-N,4-diphenyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxamide(879028-16-7)
• EPA Substance Registry System: 2-methyl-N,4-diphenyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxamide(879028-16-7)

Safety Data

• Hazardous Substances Data: 879028-16-7(Hazardous Substances Data)

Upstream product

• 934-32-7 1H-benzimidazol-2-amine 
• 100-52-7 benzaldehyde 
• 102-01-2 N-phenylacetoacetamide 

Relevant articles and documents

Catalyst-free rapid synthesis of benzo[4,5]imidazo[1,2-a]-pyrimidine-3- carboxamides via four-component coupling in one pot

Abstract: A new class of fused tricyclic benzo[4,5]imidazo[1,2-a]- pyrimidine-3-carboxamide derivatives was synthesized via an environmentally benign one pot sequential four-component condensation reaction of an amine, 2,2,6-trimethyl-4H-1,3-dioxin-4-one, an aldehyde and 1H-benzo[d]imidazol-2-amine without using catalyst in good yields.