1450626-81-9

Basic information

• Product Name: 1,2,3,7-tetrahydro-5-hydroxy-8-nitro-7-(2-nitrophenyl)imidazo[1,2-a]pyridine-6-carbonitrile
• CAS NO: 1450626-81-9
• Molecular Weight: 329.272
• Mol File: 1450626-81-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,2,3,7-tetrahydro-5-hydroxy-8-nitro-7-(2-nitrophenyl)imidazo[1,2-a]pyridine-6-carbonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2,3,7-tetrahydro-5-hydroxy-8-nitro-7-(2-nitrophenyl)imidazo[1,2-a]pyridine-6-carbonitrile(1450626-81-9)
• EPA Substance Registry System: 1,2,3,7-tetrahydro-5-hydroxy-8-nitro-7-(2-nitrophenyl)imidazo[1,2-a]pyridine-6-carbonitrile(1450626-81-9)

Safety Data

• Hazardous Substances Data: 1450626-81-9(Hazardous Substances Data)

Upstream product

• 15029-30-8 1-cyanoacetylpiperidine 
• 107-15-3 ethylenediamine 
• 13623-94-4 1,1-di(methylsulfanyl)-2-nitroethylene 
• 552-89-6 2-nitro-benzaldehyde 

Relevant articles and documents

An efficient one-pot four-component synthesis of functionalized imidazo[1,2-a]pyridines

An efficient one-pot four-component protocol for the synthesis of imidazo[1,2-a]pyridines was developed by condensing ethane-1,2-diamine (2), 1,1-bis(methylthio)-2-nitroethene (1), aldehydes 3, and activated methylene compounds in EtOH under reflux conditions (Tables 1-3). The features of this procedure are operational simplicity, good yields of products, in situ preparation of heterocyclic ketene aminals (HKA), and catalyst-free conditions. Copyright