49750-05-2

Basic information

• Product Name: phenyl 1-(triphenylsilyl)vinyl ketone
• Synonyms: phenyl 1-(triphenylsilyl)vinyl ketone
• CAS NO: 49750-05-2
• Molecular Weight: 390.557
• Mol File: 49750-05-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: phenyl 1-(triphenylsilyl)vinyl ketone(CAS DataBase Reference)
• NIST Chemistry Reference: phenyl 1-(triphenylsilyl)vinyl ketone(49750-05-2)
• EPA Substance Registry System: phenyl 1-(triphenylsilyl)vinyl ketone(49750-05-2)

Safety Data

• Hazardous Substances Data: 49750-05-2(Hazardous Substances Data)

Upstream product

• 52629-60-4 1-phenyl-2-triphenylsilyl-2-propen-1-ol 
• 18676-45-4 α-bromovinyltriphenylsilane 
• 93-97-0 benzoic acid anhydride 

Downstream Products

• 1256237-16-7 (Z)-2-benzyl-1-phenyl-1-(triphenylsiloxy)-1-butene 
• 1256237-17-8 (E)-2-methyl-1-phenyl-1-(triphenylsiloxy)-1-butene 
• 1256237-12-3 (1Z)-2-isobutyl-4-methyl-1-phenyl-1-(triphenylsiloxy)-1,4-pentadiene 
• 1256237-14-5 2-allyl-4-methyl-1-phenyl-1-(triphenylsiloxy)-1,4-pentadiene 
• 1256237-15-6 (1E)-2-benzyl-4-methyl-1-phenyl-1-(triphenylsiloxy)-1,4-pentadiene 

Relevant articles and documents

Complete regio- and stereoselective construction of highly substituted silyl enol ethers by three-component coupling

Three components for total control: Trisubstituted silyl enol ethers were prepared by three-component coupling of α-silyl α, β-unsaturated ketones, organocopper reagents, and organic halides with complete regio- and stereoselectivity (see scheme). The reaction proceeded through a 1,3 migration of the silyl group via cyclic silicate intermediates, which controlled the configuration of the silyl enol ethers.