119022-15-0

Basic information

• Product Name: 2,5(1H,6H)-Quinolinedione, 7,8-dihydro-4-hydroxy-3-phenyl-
• CAS NO: 119022-15-0
• Molecular Formula: C15H13NO3
• Molecular Weight: 255.273
• Mol File: 119022-15-0.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 2,5(1H,6H)-Quinolinedione, 7,8-dihydro-4-hydroxy-3-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5(1H,6H)-Quinolinedione, 7,8-dihydro-4-hydroxy-3-phenyl-(119022-15-0)
• EPA Substance Registry System: 2,5(1H,6H)-Quinolinedione, 7,8-dihydro-4-hydroxy-3-phenyl-(119022-15-0)

Safety Data

• Hazardous Substances Data: 119022-15-0(Hazardous Substances Data)

Upstream product

• 5220-49-5 3-amino-cyclohex-2-enone 
• 83-13-6 diethyl 2-phenylmalonate 
• 15781-73-4 di(2,4,6-trichlorophenyl)-2-phenylmalonate 

Relevant articles and documents

Solvent-free microwave synthesis of 4-hydroxy-3-phenylquinolin-2(1H)-ones and variants using activated arylmalonates

The disclosure herein describes the rapid synthesis of 4-hydroxy-3-phenylquinolin-2(1H)-ones and variants via a solvent-free microwave cyclocondensation reaction using di-(2,4,6-trichlorophenyl)-2-phenylmalonate, which improves the general scope of this reaction.

Aktive Malonester als Synthons fuer Heterocyclen: Eine Methode zur Hertstellung von 4-Hydroxy-2(1H)-pyridonen

4-Hydroxy-2-(1H)-pyridones 3 can be obtained in excellent yields from azomethines 1 with trichlorophenylmalonates 2.The variation of the substituents in position 1,3,5 or 6, respectively is possible over a wide range.In this manner the 5,6-fused-pyridones