1034738-30-1

Basic information

• Product Name: (2-hydroxyphenyl)(pyrazolo[1,5-a]pyrimidin-6-yl)methanone
• Synonyms: (2-hydroxyphenyl)(pyrazolo[1,5-a]pyrimidin-6-yl)methanone
• CAS NO: 1034738-30-1
• Molecular Formula: C₁₃H₉N₃O₂
• Molecular Weight: 239.22946
• Mol File: 1034738-30-1.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (2-hydroxyphenyl)(pyrazolo[1,5-a]pyrimidin-6-yl)methanone(CAS DataBase Reference)
• NIST Chemistry Reference: (2-hydroxyphenyl)(pyrazolo[1,5-a]pyrimidin-6-yl)methanone(1034738-30-1)
• EPA Substance Registry System: (2-hydroxyphenyl)(pyrazolo[1,5-a]pyrimidin-6-yl)methanone(1034738-30-1)

Safety Data

• Hazardous Substances Data: 1034738-30-1(Hazardous Substances Data)

Upstream product

• 1820-80-0 3-aminopyrazole 
• 17422-74-1 3-Formylchromone 
• 153474-15-8 5-hydroxy-4-oxo-4H-1-benzopyran-3-carboxaldehyde 

Downstream Products

• 1544457-87-5 (2-hydroxyphenyl)(7-isopropyl-4,7-dihydropyrazolo[1,5-a]pyrimidin-6-yl)methanone 

Relevant articles and documents

A two-step, single pot procedure for the synthesis of substituted dihydropyrazolo-pyrimidines

In this study, we report a two-step, one pot tandem microwave-assisted reaction of 3-formylchromones with aminopyrazoles followed by a tin-free radical addition. A library of alkyl substituted dihydropyrazolopyrimidines was prepared using this new process.