103823-85-4

Basic information

• Product Name: N-(4-imidazo[1,2-a]pyridin-2-ylphenyl)acetamide
• Synonyms: N-(4-imidazo[1,2-a]pyridin-2-ylphenyl)acetamide
• CAS NO: 103823-85-4
• Molecular Formula: C₁₅H₁₃N₃O
• Molecular Weight: 251.28322
• Mol File: 103823-85-4.mol

Chemical Properties

• Melting Point: 245-246 °C(Solv: ethanol (64-17-5))
• Appearance: /
• Density: 1.22±0.1 g/cm3(Predicted)
• PKA: 14.69±0.70(Predicted)
• CAS DataBase Reference: N-(4-imidazo[1,2-a]pyridin-2-ylphenyl)acetamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-(4-imidazo[1,2-a]pyridin-2-ylphenyl)acetamide(103823-85-4)
• EPA Substance Registry System: N-(4-imidazo[1,2-a]pyridin-2-ylphenyl)acetamide(103823-85-4)

Safety Data

• Hazardous Substances Data: 103823-85-4(Hazardous Substances Data)

Upstream product

• 504-29-0 2-aminopyridine 
• 99-81-0 4-Nitrophenacyl bromide 
• 3323-26-0 2-(4-nitrophenyl)imidazo[1,2-a]pyridine 
• 139705-74-1 2-(4-aminophenyl)imidazo<1,2-a>pyridine 
• 108-24-7 acetic anhydride 

Relevant articles and documents

Au-catalyzed domino process synthesis of imidazo[1,2-a]pyridines from 2-aminopyridine and N-tosylhydrazones: An efficient C[sbnd]N bond formation reaction

A novel Au-catalyzed domino reaction for the synthesis of imidazo[1,2-a]pyridines from 2-aminopyridine and N-tosylhydrazones has been developed using molecular oxygen. It represents a new strategy for the formation of C[sbnd]N bonds. This transformation demonstrated a broad tolerance toward the substrates and allowed the generation of a diverse imidazo[1,2-a]pyridine derivatives with good yields.