501909-93-9

Basic information

• Product Name: 4-(1-benzyl-4,6-dimethyl-9-oxo-4,9-dihydro-1H-imidazo[1,2-a]purin-7-yl)-1(4H)-pyridinecarbonyl chloride
• CAS NO: 501909-93-9
• Molecular Weight: 434.885
• Mol File: 501909-93-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-(1-benzyl-4,6-dimethyl-9-oxo-4,9-dihydro-1H-imidazo[1,2-a]purin-7-yl)-1(4H)-pyridinecarbonyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(1-benzyl-4,6-dimethyl-9-oxo-4,9-dihydro-1H-imidazo[1,2-a]purin-7-yl)-1(4H)-pyridinecarbonyl chloride(501909-93-9)
• EPA Substance Registry System: 4-(1-benzyl-4,6-dimethyl-9-oxo-4,9-dihydro-1H-imidazo[1,2-a]purin-7-yl)-1(4H)-pyridinecarbonyl chloride(501909-93-9)

Safety Data

• Hazardous Substances Data: 501909-93-9(Hazardous Substances Data)

Upstream product

• 110-86-1 pyridine 
• 65120-81-2 1-benzyl-4,6-dimethyl-1,4-dihydro-imidazo[1,2-a]purin-9-one 
• 117371-69-4 1-[2-(chloroformyl)-2-azacyclohexa-3,5-dienyl]pyridinium chloride 

Downstream Products

• 205386-61-4 4-(1-benzyl-4,6-dimethyl-9-oxo-4,9-dihydro-1H-imidazo[1,2-a]purin-7-yl)-1(4H)-pyridinecarboxylic acid methyl ester 

Relevant articles and documents

New reactions of phosgene with tertiary amines

1-Benzylwye (3) underwent substitution at the 7-position in the presence of COCl2 and pyridine in THF to afford various products depending upon the post-treatment through 1,4-dihydropyridine (7) and carboxylic acid derivative (8). When Et3N was used instead of pyridine, it reacted with COCl2 to provide two enamines (18 and 19), together with diethylcarbamyl chloride (20), after treatment of the reaction mixture with MeOH.