69627-08-3

Basic information

• Product Name: Silane, trimethyl[1-(phenylsulfonyl)ethenyl]-
• CAS NO: 69627-08-3
• Molecular Formula: C11H16O2SSi
• Molecular Weight: 240.398
• Mol File: 69627-08-3.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Silane, trimethyl[1-(phenylsulfonyl)ethenyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Silane, trimethyl[1-(phenylsulfonyl)ethenyl]-(69627-08-3)
• EPA Substance Registry System: Silane, trimethyl[1-(phenylsulfonyl)ethenyl]-(69627-08-3)

Safety Data

• Hazardous Substances Data: 69627-08-3(Hazardous Substances Data)

Upstream product

• 1822-73-7 phenylthioethylene 
• 108-98-5 thiophenol 
• 5535-49-9 2-Chloroethyl phenyl sulfide 
• 62762-20-3 1-phenylthio-1-trimethylsilylethene 

Downstream Products

• 126644-78-8 4-chloro-1-methoxy-2-<2-(phenylsulfonyl)ethyl>benzene 
• 126644-91-5 1-chloro-4-methoxy-2-<2-(phenylsulfonyl)ethyl>benzene 
• 126644-76-6 1-chloro-3-methoxy-2-<2-(phenylsulfonyl)ethyl>benzene 
• 126644-89-1 2'-chloro-3,6'-dimethoxy-2-<2-(phenylsulfonyl)ethyl>biphenyl 
• 126644-88-0 3-methyl-1-(phenylsulfonyl)pentane 
• 126644-74-4 2-chloro-1-methoxy-3-<2-(phenylsulfonyl)ethyl>benzene 
• 128881-79-8 8-methoxy-2-phenylsulfonyl-1-tetralone 
• 71721-13-6 1-chloro-2-<2-(phenylsulfonyl)ethyl>benzene 
• 524938-18-9 4,5-methylenedioxy-2-[2-phenylsulfonyl-2-(trimethylsilyl)ethyl]benzaldehyde 
• 524938-08-7 2-[2-phenylsulfonyl-2-(trimethylsilyl)ethyl]benzaldehyde 
• 126644-92-6 1,3-dichloro-5-methoxy-2-<2-(phenylsulfonyl)ethyl>benzene 
• 126645-00-9 4,5-dimethoxy-2-<2-(phenylsulfonyl)ethyl>aniline 
• 126644-93-7 1-chloro-4,5-dimethoxy-2-<2-(phenylsulfonyl)ethyl>benzene 
• 126644-97-1 3,4-dimethoxy-1-(phenylsulfonyl)benzocyclobutene 

Relevant articles and documents

New method for the synthesis of indenes

A new two-step method was developed for the synthesis of 2-sulfonyl-substituted indenes from aromatic aldehydes. The reactions of 1-phenylsulfonyl-1-(trimethylsilyl)ethylene with ortho-lithiated derivatives of aromatic and heteroaromatic aldehydes afford conjugate addition products whose subsequent cyclization gives substituted 2-sulfonylindenes in preparative yields. The reactions of 2-(phenylsulfonyl)indenes with Grignard reagents were studied. It was shown that the sulfonyl group can be replaced in the presence of iron(III) acetylacetonate.

Directed Lithiation of Chlorobenzenes. Regioselectivity and Application to a Short Synthesis of Benzocyclobutenes

Chlorobenzene and its OMe, OSiMe2-t-Bu, and Cl derivatives 1 were lithiated with high regioselectivity ortho to chlorine by treatment with sec-BuLi in THF at -105 deg C without complications due to benzyne formation.The lithio species thus generated under