114143-19-0

Basic information

• Product Name: 5-(4-Chloro-phenyl)-6,8-dimethyl-3,3a,4,5-tetrahydro-6H-2-oxa-1,5,6,8-tetraaza-cyclopenta[a]naphthalene-7,9-dione
• CAS NO: 114143-19-0
• Molecular Weight: 346.773
• Mol File: 114143-19-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-(4-Chloro-phenyl)-6,8-dimethyl-3,3a,4,5-tetrahydro-6H-2-oxa-1,5,6,8-tetraaza-cyclopenta[a]naphthalene-7,9-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(4-Chloro-phenyl)-6,8-dimethyl-3,3a,4,5-tetrahydro-6H-2-oxa-1,5,6,8-tetraaza-cyclopenta[a]naphthalene-7,9-dione(114143-19-0)
• EPA Substance Registry System: 5-(4-Chloro-phenyl)-6,8-dimethyl-3,3a,4,5-tetrahydro-6H-2-oxa-1,5,6,8-tetraaza-cyclopenta[a]naphthalene-7,9-dione(114143-19-0)

Safety Data

• Hazardous Substances Data: 114143-19-0(Hazardous Substances Data)

Upstream product

• 114143-12-3 6-[Allyl-(4-chloro-phenyl)-amino]-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carbaldehyde oxime 
• 13519-80-7 N-allyl-4-chloroaniline 
• 114143-09-8 6-[Allyl-(4-chloro-phenyl)-amino]-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carbaldehyde 
• 35824-85-2 6-chloro-5-formyl-1,3-dimethyluracil 

Relevant articles and documents

Studies of Pyrimidine-2,4-diones: Synthesis of Novel Condensed Pyridopyrimidines via Intramolecular Cycloadditions

Suitably functionalised pyrimidine-2,4-diones (1) cyclised intramolecularly to yield the novel furoisoxazolopyridopyrimidines (5) and (9) in excellent yields.Remarkably, the pyrimidone nucleus was unaffected nor were there any side-reactions in this synthesis.