339079-71-9

Basic information

• Product Name: (E/Z)-4-(4-methoxyphenyl)but-3-en-1-ol
• Synonyms: (E/Z)-4-(4-methoxyphenyl)but-3-en-1-ol
• CAS NO: 339079-71-9
• Molecular Weight: 178.231
• Mol File: 339079-71-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (E/Z)-4-(4-methoxyphenyl)but-3-en-1-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (E/Z)-4-(4-methoxyphenyl)but-3-en-1-ol(339079-71-9)
• EPA Substance Registry System: (E/Z)-4-(4-methoxyphenyl)but-3-en-1-ol(339079-71-9)

Safety Data

• Hazardous Substances Data: 339079-71-9(Hazardous Substances Data)

Upstream product

• 6552-45-0 α-cyclopropyl(4-methoxyphenyl)methanol 
• 123-11-5 4-methoxy-benzaldehyde 
• 54674-84-9 γ-hydroxypropyltriphenylphosphonium chloride 

Downstream Products

• 1407186-59-7 (E)-N-(4-(4-methoxyphenyl)but-3-en-1-yl)-4-methyl-N-(prop-2-yn-1-yl)benzenesulfonamide 
• 1352632-32-6 C₂₁H₂₀ClNO₂ 
• 1352632-31-5 C₂₀H₁₈ClNO₂ 

Relevant articles and documents

Radical Cation Cyclopropanations via Chromium Photooxidative Catalysis

The chromium photocatalyzed cyclopropanation of diazo reagents with electron-rich alkenes is described. The transformation occurs under mild conditions and features specific distinctions from traditional diazo-based cyclopropanations (e.g., avoiding β-hydride elimination, chemoselectivity considerations, etc.). The reaction appears to work most effectively using chromium catalysis, and a number of decorated cyclopropanes can be accessed in generally good yields.