24422-87-5Relevant academic research and scientific papers
SYNTHESE VON CYCLISCHEN α-TRIMETHYLSILYLKETONEN
Beisswenger, Harald,Hanack, Michael
, p. 403 - 404 (1982)
Cyclic α-trimethylsilylketones 10 ar synthesized from cyclic vynilmethylsilanes via the epoxides 8, and the alcohols 9.
Stereoelectronic Effect of the Trimethylsilyl Substituent upon C-O Bond Lengths at the β Position: Some Structural Studies
White, Jonanthan M.,Robertson, Glen B.
, p. 4638 - 4644 (2007/10/02)
Results of low-temperature (130 K) crystal structure analyses for seven β-trimethylsilyl-substituted cyclohexylnitrobenzoate esters are reported.For those molecules (three) with the Si-C and C-O bonds antiperiplanar the C-O bond lengths are increased by 0
A regiodefined synthesis of α-trimethylsilyl ketones catalyzed by rhodium(I) hydride complex
Sato, Susumu,Matsuda, Isamu,Izumi, Yusuke
, p. 71 - 88 (2007/10/02)
Regiodefined synthesis of α-trimethylsilyl ketones is attained by one of three different routes: isomerization of β-trimethylsilyl allyl alcohols (route A), isomerization of β'-trimethylsilyl allyl alcohols (route B), and dehydrogenation of β-trimethylsil
Some Epoxide Ring-opening Reactions of αβ-Epoxysilanes
Davis, Anthony P.,Hughes, Gwyneth J.,Lowndes, Peter R.,Robbins, Catherine M.,Thomas, Elizabeth J.,Whitham, Gordon H.
, p. 1934 - 1941 (2007/10/02)
Epoxide ring-opening of 1,2-epoxy-1-trimethylsilylcyclohexane (3) has given a range of the 2-substituted 2-trimethylsilylcyclohexanols (4; X = H, OH, OMe, OCH2CH=CH2, Br, I, SCN) in which attack by nucleophile has occured at the carbon α to silicon.The products (4) have been transformed into a number of functionalised silanes, including the silyl-episulphide (9).Other epoxides which have been less extensively studied are the conformationally biased epoxysilanes (10) and (11), the eight-membered ring epoxysilanes (17) and (21) and the two stereoisomeric 2,3-epoxy-3-trimethylsilylpentanes (26) and (29).Epoxide ring-opening adducts were obtained after treatment with H+-MeOH in all cases except for compound (17), where the bicyclic alcohol (18) was formed by a transannular reaction.
