55991-65-6

Basic information

• Product Name: Silane, [[1-(4-methoxyphenyl)ethenyl]oxy]trimethyl-
• CAS NO: 55991-65-6
• Molecular Formula: C12H18O2Si
• Molecular Weight: 222.359
• Mol File: 55991-65-6.mol
• Article Data: 48

Chemical Properties

• CAS DataBase Reference: Silane, [[1-(4-methoxyphenyl)ethenyl]oxy]trimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Silane, [[1-(4-methoxyphenyl)ethenyl]oxy]trimethyl-(55991-65-6)
• EPA Substance Registry System: Silane, [[1-(4-methoxyphenyl)ethenyl]oxy]trimethyl-(55991-65-6)

Safety Data

• Hazardous Substances Data: 55991-65-6(Hazardous Substances Data)

Upstream product

• 100-06-1 1-(4-methoxyphenyl)ethanone 
• 27607-77-8 trimethylsilyl trifluoromethanesulfonate 
• 123-11-5 4-methoxy-benzaldehyde 
• 18107-18-1 diazomethyl-trimethyl-silane 
• 78279-92-2 2,3,5,6-tetramethyl-1,4-bis(trimethylsilyl)-1,4-diaza-2,5-cyclo-hexadiene 
• 2632-13-5 2-Bromo-4'-methoxyacetophenone 
• 115262-00-5 [chloro(difluoro)methyl]trimethylsilane 
• 75-77-4 chloro-trimethyl-silane 

Downstream Products

• 135388-44-2 (E)-2-tert-Butyl-5-(4-methoxy-phenyl)-5-oxo-3-trimethylsilanyloxy-pent-2-enenitrile 
• 125281-74-5 7-(4-Methoxy-phenyl)-6-oxa-spiro[3.5]non-7-ene-5,9-dione 
• 1131-79-9 1-(4-methoxy-phenyl)-but-2-en-1-one 
• 122969-82-8 3-hydroxy-1-(4-methoxyphenyl)-butan-1-one 
• 96746-00-8 trans-2-(4-methoxybenzoyl)-3,6-dihydro-4,5-dimethyl-2H-thiapyran 1-oxide 
• 96745-99-2 cis-2-(4-methoxybenzoyl)-3,6-dihydro-4,5-dimethyl-2H-thiapyran 1-oxide 
• 99391-13-6 C₁₈H₂₃NO₃Si 
• 18493-34-0 3-(2,4-dimethoxyphenyl)-1-(4-methoxy-phenyl)propenone 
• 1678-17-7 5-Phenyl-1-(4-methoxy-phenyl)-pentantrion-(1,3,5) 
• 14116-43-9 2-(4-methoxyphenyl)-6-phenyl-4H-pyran-4-one 
• 125281-69-8 6-(4-Methoxyphenyl)-3,3-dimethyl-2H-pyran-2,4(3H)-dion 
• 111008-99-2 3-hydroxy-1-(4-methoxy-phenyl)-3-phenyl-propan-1-one 
• 86516-51-0 1-(4-methoxyphenyl)-2-tosylethanone 
• 1678-14-4 2,6-di-(4-methoxyphenyl)-4H-pyran-4-one 

Relevant articles and documents

β-Diazocarbonyl Compounds: Synthesis and their Rh(II)-Catalyzed 1,3 C?H Insertions

Herein, we describe the first electrophilic diazomethylation of ketone silyl enol ethers with diazomethyl-substituted hypervalent iodine reagents that gives access to unusual β-diazocarbonyl compounds. The potential of this unexplored class of diazo compounds for the development of new reactions was demonstrated by the discovery of a rare Rh-catalyzed intramolecular 1,3 C?H carbene insertion that led to complex cyclopropanes with excellent stereocontrol.

Iron-Catalyzed Ring-Opening Reactions of Cyclopropanols with Alkenes and TBHP: Synthesis of 5-Oxo Peroxides

The ring opening of cyclopropanols is rarely used in multicomponent reactions. Herein we report the three-component reaction of cyclopropanols with alkenes and tert-butyl hydroperoxide (TBHP) catalyzed by an iron catalyst. This protocol enables the incorporation of both the β-carbonyl fragment and a peroxy unit across the C=C double bond regioselectively, thus allowing an efficient, facile access to 5-oxo peroxides. Modification of the biologically active molecules and various downstream derivatizations of the peroxides are also demonstrated.

Photoinduced Deaminative Alkylation for the Synthesis of γ-Ketoesters via Electron Donor–Acceptor Complex Formation

Visible-light-induced deaminative alkylation of Katritzky salts with silyl enol ethers has been developed. The reaction can proceed efficiently through electron donor–acceptor complex formation, avoiding the use of precious metal complexes or synthetically elaborate organic dyes. A series of functionalized γ-ketoesters was successfully obtained with good functional group tolerance and compatibility under mild and straightforward conditions.