135351-09-6

Basic information

• Product Name: (E)-1-ethoxydimethylsilyl-2-phenylethene
• Synonyms: (E)-1-ethoxydimethylsilyl-2-phenylethene
• CAS NO: 135351-09-6
• Molecular Weight: 206.36
• Mol File: 135351-09-6.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: (E)-1-ethoxydimethylsilyl-2-phenylethene(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-1-ethoxydimethylsilyl-2-phenylethene(135351-09-6)
• EPA Substance Registry System: (E)-1-ethoxydimethylsilyl-2-phenylethene(135351-09-6)

Safety Data

• Hazardous Substances Data: 135351-09-6(Hazardous Substances Data)

Upstream product

• 14857-34-2 dimethyl(ethoxy)silane 
• 536-74-3 phenylacetylene 
• 64-17-5 ethanol 
• 119873-75-5 (E)-dimethyl(2-phenylethenyl)silane 
• 100-42-5 styrene 
• 5356-83-2 ethoxydimethylvinylsilane 

Relevant articles and documents

Norbornadiene as an efficient hydrogen scavenger for the palladium-catalyzed conversion of hydrosilanes to alkoxysilanes

A palladium-catalyzed mild and efficient method for the alcoholysis of hydrosilanes containing a C=C bond in the presence of norbornadiene (NBD) is reported. The highly strained NBD acts as a hydrogen scavenger, which abstracts the hydrogen produced during the process, protecting the C=C bond from being hydrogenated.

Preparation of vinyl silyl ethers and disiloxanes via the silyl-heck reaction of silyl ditriflates

Vinyl silyl ethers and disiloxanes can now be prepared from aryl-substituted alkenes and related substrates using a silyl-Heck reaction. The reaction employs a commercially available catalyst system and mild conditions. This work represents a highly practical means of accessing diverse classes of vinyl silyl ether substrates in an efficient and direct manner with complete regiomeric and geometric selectivity.

Dehydrogenative silylation of terminal alkynes by iridium catalyst

Dehydrogenative silylation of terminal alkynes with hydrosilanes proceeds in the presence of iridium catalyst to afford the corresponding silylacetylenes. When phenylacetylene and triethylsilane were heated in dry DME in the presence of Ir4(CO)12-PPh3, (2-phenylethynyl)triethylsilane was obtained in 96% yield with little of hydrosilylated products. The present method is applicable for a variety of terminal alkynes and hydrosilanes to give the corresponding silylacetylenes in good yields with high selectivities. (C) 2000 Elsevier Science Ltd.