84647-18-7

Basic information

• Product Name: 1H-Pyrazolo[3,4-b]pyridine, 6-methyl-1,3-diphenyl-
• CAS NO: 84647-18-7
• Molecular Formula: C19H15N3
• Molecular Weight: 285.348
• Mol File: 84647-18-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1H-Pyrazolo[3,4-b]pyridine, 6-methyl-1,3-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Pyrazolo[3,4-b]pyridine, 6-methyl-1,3-diphenyl-(84647-18-7)
• EPA Substance Registry System: 1H-Pyrazolo[3,4-b]pyridine, 6-methyl-1,3-diphenyl-(84647-18-7)

Safety Data

• Hazardous Substances Data: 84647-18-7(Hazardous Substances Data)

Upstream product

• 136506-65-5 5-azido-1,3-diphenyl-1H-pyrazole-4-carbaldehyde 
• 67-64-1 acetone 
• 5436-21-5 acetylacetaldehyde dimethyl acetal 
• 5356-71-8 1,3-diphenyl-1H-pyrazol-5-amine 

Relevant articles and documents

One-pot and convenient conversion of 5-azidopyrazole-4-carboxaldehyde to pyrazolo[3,4-b]pyridines

A one-pot and convenient synthesis of multisubstituted pyrazolo[3, 4-b]pyridines in moderate to high yields has been achieved by a two-step reaction: diazo-transfer of 5-azido-1-phenylpyrazole-4-carboxaldehydes to ketones in ethanolic KOH to give 5-amino-