1250257-94-3

Basic information

• Product Name: C₂₁H₂₁BrN₂O₄
• Synonyms: C₂₁H₂₁BrN₂O₄
• CAS NO: 1250257-94-3
• Molecular Weight: 445.313
• Mol File: 1250257-94-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₁H₂₁BrN₂O₄(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₁H₂₁BrN₂O₄(1250257-94-3)
• EPA Substance Registry System: C₂₁H₂₁BrN₂O₄(1250257-94-3)

Safety Data

• Hazardous Substances Data: 1250257-94-3(Hazardous Substances Data)

Upstream product

• 923035-87-4 1-vinyl-3,4,5-tribromo-1H-pyrazole 
• 23112-96-1 (2,6-dimethoxyphenyl)boronic acid 

Relevant articles and documents

Synthesis of Arylated Pyrazoles by site-selective suzuki-miyaura reactions of tribromopyrazoles

The first Suzuki-Miyaura reactions of N-protected tribromopyrazoles are reported. Their reaction with three, two, or one equivalents of arylboronic acids afforded 3,4,5-triarylpyrazoles, 3,5-diaryl-4-bromopyrazoles, or 5-aryl-3,4-dibromopyrazoles, respect