1016169-28-0

Basic information

• Product Name: 4-(2-chloro-6-fluoro-phenyl)-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazole
• Synonyms: 4-(2-chloro-6-fluoro-phenyl)-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazole
• CAS NO: 1016169-28-0
• Molecular Weight: 383.252
• Mol File: 1016169-28-0.mol

Chemical Properties

• CAS DataBase Reference: 4-(2-chloro-6-fluoro-phenyl)-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazole(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(2-chloro-6-fluoro-phenyl)-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazole(1016169-28-0)
• EPA Substance Registry System: 4-(2-chloro-6-fluoro-phenyl)-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazole(1016169-28-0)

Safety Data

• Hazardous Substances Data: 1016169-28-0(Hazardous Substances Data)

Upstream product

• 60610-68-6 1-(2-Chlor-6-fluorphenyl)-2-nitroaethylen 
• 2829-26-7 N-(4-chlorobenzylidene)-N'-phenylhydrazine 

Relevant articles and documents

Synthesis of 1,3,4-Trisubstituted and 1,3,4,5-Tetrasubstituted Pyrazoles

This invention concerns the synthesis of highly substituted pyrazoles, which are structural components of pharmacological compounds, through reaction of hydrazones with nitroolefins.

Base-mediated reaction of hydrazones and nitroolefins with a reversed regioselectivity: A novel synthesis of 1,3,4-Trisubstituted pyrazoles

A regioselective synthesis of 1,3,4-tri- or 1,3,4,5-tetrasubstituted pyrazoles by the reaction of hydrazones with nitroolefins is described. Mediated with strong bases such as t-Bu OK, the reaction exhibits a reversed, exclusive 1,3,4-regioselectivity. Su