376358-26-8

Basic information

• Product Name: ethyl 6-methyl-2-oxo-4-(1-phenyl-3-(thiophen-2-yl)-1H-pyrazol-4-yl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate
• Synonyms: ethyl 6-methyl-2-oxo-4-(1-phenyl-3-(thiophen-2-yl)-1H-pyrazol-4-yl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate
• CAS NO: 376358-26-8
• Molecular Formula: C21H20N4O3S
• Molecular Weight: 408.4735
• Mol File: 376358-26-8.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: ethyl 6-methyl-2-oxo-4-(1-phenyl-3-(thiophen-2-yl)-1H-pyrazol-4-yl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 6-methyl-2-oxo-4-(1-phenyl-3-(thiophen-2-yl)-1H-pyrazol-4-yl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate(376358-26-8)
• EPA Substance Registry System: ethyl 6-methyl-2-oxo-4-(1-phenyl-3-(thiophen-2-yl)-1H-pyrazol-4-yl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate(376358-26-8)

Safety Data

• Hazardous Substances Data: 376358-26-8(Hazardous Substances Data)

Upstream product

• 141-97-9 ethyl acetoacetate 
• 57-13-6 urea 
• 210825-11-9 1-phenyl-3-thiophen-2-yl-1H-pyrazole-4-carbaldehyde 

Relevant articles and documents

4-Functionally substituted 3-heterylpyrazoles: XIII. 3-Aryl(heteryl)-4-(4- pyrazolyl)-1,2,3,4-tetrahydropyrimidin-2-ones(thiones)

Cyclocondesation of 3-aryl(heteryl)pyrazole-4-carbaldehydes with ethyl acetoacetate and urea (thiourea) in the presence of FeCl3· 6H2O afforded 3-aryl(heteryl)-4-(4-pyrazolyl)-1,2,3,4- tetrahydropyrimidin-2-ones(thiones). 2005 Pleiad