139871-49-1

Basic information

• Product Name: 2-Pyrrolidinone, 1-[4,5-dihydro-1-(4-nitrophenyl)-1H-1,2,3-triazol-5-yl]-
• CAS NO: 139871-49-1
• Molecular Formula: C12H13N5O3
• Molecular Weight: 275.267
• Mol File: 139871-49-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-Pyrrolidinone, 1-[4,5-dihydro-1-(4-nitrophenyl)-1H-1,2,3-triazol-5-yl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Pyrrolidinone, 1-[4,5-dihydro-1-(4-nitrophenyl)-1H-1,2,3-triazol-5-yl]-(139871-49-1)
• EPA Substance Registry System: 2-Pyrrolidinone, 1-[4,5-dihydro-1-(4-nitrophenyl)-1H-1,2,3-triazol-5-yl]-(139871-49-1)

Safety Data

• Hazardous Substances Data: 139871-49-1(Hazardous Substances Data)

Upstream product

• 88-12-0 1-ethenyl-2-pyrrolidinone 
• 1516-60-5 4-nitrophenyl azide 

Relevant articles and documents

A combined experimental and theoretical study of the thermal cycloaddition of aryl azides with activated alkenes

Reactions were performed from aryl azides on the one hand, and activated alkenes coming from β-dicarbonyl compounds or malonodinitrile on the other hand, either with recourse to conventional heating or to microwave activation, to afford 1-aryl-1H-1,2,3-tr