1430820-71-5

Basic information

• Product Name: 2,3-bis-(3-methoxyphenyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole
• Synonyms: 2,3-bis-(3-methoxyphenyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole
• CAS NO: 1430820-71-5
• Molecular Weight: 320.391
• Mol File: 1430820-71-5.mol

Chemical Properties

• CAS DataBase Reference: 2,3-bis-(3-methoxyphenyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3-bis-(3-methoxyphenyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole(1430820-71-5)
• EPA Substance Registry System: 2,3-bis-(3-methoxyphenyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole(1430820-71-5)

Safety Data

• Hazardous Substances Data: 1430820-71-5(Hazardous Substances Data)

Upstream product

• 40101-17-5 3,3'-dimethoxybenzil 
• 147-85-3 L-proline 

Relevant articles and documents

Microwave assisted synthesis of 2,3-diaryl-6,7-dihydro-5H-pyrrolo[1,2 a]imidazoles through direct condensation of aryl 1,2-diketones and l-proline under solvent-free condition

Microwave irradiation of a solid mixture of aryl 1,2-diketones, l-proline, and ammonium acetate (excess) for 15 min produces 2,3-diaryl-6,7-dihydro-5H- pyrrolo[1,2-a]imidazoles in moderate yields. Mechanistically this one-pot three-component reaction generates pyrroloimidazoles through the intramolecular cyclization of 1,2-diimine intermediates derived from the condensation of aryl 1,2-diketones, l-proline, and ammonia in 1:1:1 molar proportion. The significant advantages of this methodology are cost-effectiveness, operational simplicity, and reduced reaction time.