361169-90-6

Basic information

• Product Name: 1-(2-chlorophenyl)-2-(triphenyl-5-phosphanylidene)ethan-1-one
• Synonyms: 1-(2-chlorophenyl)-2-(triphenyl-5-phosphanylidene)ethan-1-one
• CAS NO: 361169-90-6
• Molecular Weight: 414.871
• Mol File: 361169-90-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1-(2-chlorophenyl)-2-(triphenyl-5-phosphanylidene)ethan-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(2-chlorophenyl)-2-(triphenyl-5-phosphanylidene)ethan-1-one(361169-90-6)
• EPA Substance Registry System: 1-(2-chlorophenyl)-2-(triphenyl-5-phosphanylidene)ethan-1-one(361169-90-6)

Safety Data

• Hazardous Substances Data: 361169-90-6(Hazardous Substances Data)

Upstream product

• 603-35-0 triphenylphosphine 
• 5000-66-8 2-chlorophenacyl bromide 

Downstream Products

• 1579957-33-7 (E)-(E)-4-(2-chlorophenyl)-4-oxobut-2-en-1-yl 4-oxo-4-phenylbut-2-enoate 
• 1432438-39-5 C₂₀H₁₆Cl₂O₂ 

Relevant articles and documents

Tandem Wittig Reaction-Ring Contraction of Cyclobutanes: A Route to Functionalized Cyclopropanecarbaldehydes

An original tandem reaction consisting of a Wittig reaction-ring contraction process between α-hydroxycyclobutanone and phosphonium ylides has been developed. Highly functionalized cyclopropanecarbaldehydes are obtained in good to high yield.