1438835-93-8

Basic information

• Product Name: ethyl 3-cyano-6-methylpyrazolo[1,5-a]pyrimidine-7-carboxylate
• CAS NO: 1438835-93-8
• Molecular Weight: 230.226
• Mol File: 1438835-93-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: ethyl 3-cyano-6-methylpyrazolo[1,5-a]pyrimidine-7-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 3-cyano-6-methylpyrazolo[1,5-a]pyrimidine-7-carboxylate(1438835-93-8)
• EPA Substance Registry System: ethyl 3-cyano-6-methylpyrazolo[1,5-a]pyrimidine-7-carboxylate(1438835-93-8)

Safety Data

• Hazardous Substances Data: 1438835-93-8(Hazardous Substances Data)

Upstream product

• 1071847-27-2 (E)-ethyl 4-ethoxy-3-methyl-2-oxobut-3-enoate 
• 16617-46-2 3-amino-4-cyano-2H-pyrazole 
• 928-55-2 ethyl 1-propenyl ether 

Relevant articles and documents

Synthesis of new pyrazolo[1,5-a]pyrimidines by reaction of β,γ-unsaturated γ-alkoxy-α-keto esters with N-unsubstituted 5-aminopyrazoles

The reaction of β,γ-unsaturated γ-alkoxy-α-keto esters with N-unsubstituted 5-aminopyrazoles was investigated. The reaction proceeds with high regioselectivity and is considered as an effective- method for the preparation of new pyrazolo[1,5-a]pyrimidines bearing an ester function in the 7-position. The obtained drug-like compounds have a great potential for medicinal chemistry as they closely resemble the structure of several marketed pharmaceuticals. Georg Thieme Verlag Stuttgart - New York.