142406-30-2

Basic information

• Product Name: 2H-Pyrano[3,2-c][1,8]naphthyridin-2-one, 8-methyl-5-phenyl-
• CAS NO: 142406-30-2
• Molecular Formula: C18H12N2O2
• Molecular Weight: 288.305
• Mol File: 142406-30-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2H-Pyrano[3,2-c][1,8]naphthyridin-2-one, 8-methyl-5-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2H-Pyrano[3,2-c][1,8]naphthyridin-2-one, 8-methyl-5-phenyl-(142406-30-2)
• EPA Substance Registry System: 2H-Pyrano[3,2-c][1,8]naphthyridin-2-one, 8-methyl-5-phenyl-(142406-30-2)

Safety Data

• Hazardous Substances Data: 142406-30-2(Hazardous Substances Data)

Upstream product

• 109274-77-3 6-Methyl-4-oxo-2-phenyl-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde 
• 142406-25-5 (E)-3-(6-Methyl-4-oxo-2-phenyl-4H-pyrido[1,2-a]pyrimidin-3-yl)-acrylic acid ethyl ester 

Relevant articles and documents

Nitrogen Bridgehead Compounds. Part 83. Synthesis and Ring Transformation of 6-Methyl-4-oxo-4H-pyridopyrimidine-3-acrylates

The thermal ring transformation of 2-substituted 4-oxo-4H-pyridopyrimidine-3-acrylates gave 2-substituted 1,8-naphthyridine-3-acrylates, pyrano-1,8-naphthyridines and anthyridine, depending upon the nature of the 2-substituent.A longer reaction per