793-42-0

Basic information

• Product Name: 4-Diphenylphosphinoylbut-1-ene
• CAS NO: 793-42-0
• Molecular Weight: 296.349
• Mol File: 793-42-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-Diphenylphosphinoylbut-1-ene(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Diphenylphosphinoylbut-1-ene(793-42-0)
• EPA Substance Registry System: 4-Diphenylphosphinoylbut-1-ene(793-42-0)

Safety Data

• Hazardous Substances Data: 793-42-0(Hazardous Substances Data)

Upstream product

• 106-95-6 allyl bromide 
• 2129-89-7 diphenyl(methyl)phosphine oxide 

Downstream Products

• 736-73-2 Diphenyl-<1-propyl-butyl>-phosphinoxyd 

Relevant articles and documents

Stereocontrol with phosphine oxides: Synthesis of optically active cyclopropyl ketones

Treatment of -keto y'-hydroxy phosphine oxides, or silylated hemiacetal derivatives of these compounds, with potassium /e/7-butoxide in /e/7-butyl alcohol leads to the formation of cyclopropyl ketones. The synthesis of optically active 1, 2-di- and 1, 2,