CAS: 1125-27-5; Dichloro-Ethyl-Phenylsilane

该化合物是有机硅化合物,其特点是存在一种苯环,代之以二氯乙基硅组;该化合物一般呈现无色的黄色液体形态,由于存在硅和氯原子,以其活性闻名;二氯乙基硅组可参与各种化学反应,使其在有机合成和材料科学中有用;其结构允许在开发硅基聚合物和在各种化学工艺中用作混合剂方面的潜在应用;此外,氯原子的存在可增强其再活动性,使其能够进行核分裂性替代反应;在处理该化合物时,安全考虑十分重要,因为它可能因其化学性质而构成健康风险;应当遵循适当的储存和处理程序,以减少与使用该化合物有关的任何危险.

结构式图片

物理性质

MSDS等安全信息

上下游产品

ethyltrichlorosilane ethene dichlorophenylsilane diethyl etherdimethylethylphenylsilane ethyl-chloro-phenyl-propyl-silane 2,4,6,8-tetraethyl-2,4,6,8-tetraphenyl-cyclotetrasiloxane ethylphenylcyclotrisiloxane

合成工艺路线路线简述

    📜氯化二苯基硅烷置于三氯化铝体系中,用 Neat (No Solvent),Further Solvent(S) 用作溶剂,化学反应生成乙基苯基二氯硅烷
    参考文献:Gmelin Handbuch Der Anorganischen Chemie,Gmelin Handbook: Si: Mvol.C,58,Page 165-167
    标题:Gmelin Handbuch Der Anorganischen Chemie,Gmelin Handbook: Si: Mvol.C,58,Page 165-167

    海关参考信息

    专利信息


    专利号:US-4734497-A
    优先权日:1985-02-19
    标题 :Intermediates for process for chiral synthesis of 1-β-methyl-carbapenem intermediates
    发明人：CHRISTENSEN BURTON G; CAMA LOVJI D; SCHMITT SUSAN M
    权利人:MERCK & CO INC
    摘要:A process is described for selectively obtaining 1- beta -methylcarbapenem intermediates. The desired chirality is obtained through the hydrogenation of certain bicyclic beta -lactam ring structures containing an exocyclic methylene double bond alpha to the beta -lactam ring, in the presence of a Group VIII metal hydrogenation catalyst. The hydrogenation results in a mixture of alpha - and beta -methyl epimers having a high beta / alpha epimeric ratio. New 1- beta -methylcarbapenem intermediates made by the process are also described.

    专利号:US-4873324-A
    优先权日:1985-02-19
    标题 :Process for chiral synthesis of 1-beta-methyl-carbapenem intermediates
    发明人：CHRISTENSEN BURTON G; CAMA LOVJI D; SCHMITT SUSAN M
    权利人:MERCK & CO INC
    摘要:Compounds are disclosed of the structural formula: ##STR1## wherein R 2 is independently selected from hydrogen, linear or branched C 1 -C 3 alkyl, which can be substituted with fluoro, hydroxy, or protected hydroxy, R 3 is hydrogen or a protecting group, X is sulfur or selenium, Q is hydroxymethyl, carboxy or C 1 -C 4 alkoxycarbonyl, and R 1 is C 1 -C 4 alkyl, C 6 -C 10 aryl, or pyridyl which can be substituted with C 1 -C 4 alkyl, alkoxy and nitro; such compound are useful for selectively obtaining 1-β-methylcarbapenem intermediates.

    专利号:US-4595750-A
    优先权日:1985-02-19
    标题 :Process for chiral synthesis of 1-β-methylcarbapenem intermediates
    发明人：CHRISTENSEN BURTON G; CAMA LOVJI D; SCHMITT SUSAN M
    权利人:MERCK & CO INC
    摘要:A process is described for selectively obtaining 1- beta -methylcarbapenem intermediates. The desired chirality is obtained through the hydrogenation of certain bicyclic beta -lactam ring structures containing an exocyclic methylene double bond alpha to the beta -lactam ring, in the presence of a Group VIII metal hydrogenation catalyst. The hydrogenation results in a mixture of alpha - and beta -methyl epimers having a high beta / alpha epimeric ratio. New 1- beta -methylcarbapenem intermediates made by the process are also described.

    专利号:RU-2061697-C1
    优先权日:1992-08-26
    标 题:Method for production of monomers which contain functional groups for synthesis of polyethylene siloxane liquids

    专利号:EP-0192171-B1
    优先权日:1985-02-19
    标题:Process for chiral synthesis of 1-bêta-methyl-carbapenem intermediates

    专利号:US-2626268-A
    优先权日:1948-12-11
    标 题 :Synthesis of aliphatic silanes
    发明人：JOHN BARRY ARTHUR; DE PREE LEE; EUGENE HOOK DONALD
    权利人:DOW CHEMICAL CO

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    主要参考文献

    参考标题:Asymmetric Synthesis Of Silicon‐stereogenic Silanes By Copper‐catalyzed Desymmetrizing Protoboration Of Vinylsilanes
    作者:Ge Zhang,Yanfei Li,Ying Wang,Qian Zhang,Tao Xiong,Qian Zhang |发布日期:2020.7.13
    摘要:The Catalytic Asymmetric Creation Of Silanes With Silicon Stereocenters Is A Long‐sought But Underdeveloped Topic, And Only A Handful Of Examples Have Been Reported. Moreover, The Construction Of Chiral Silanes Containing (More Than) Two Stereocenters Is A More Arduous Task And Remains Unexploited. We Herein Report An Unprecedented Copper‐catalyzed Desymmetrizing Protoboration Of Divinyl‐substituted

    合成参考文献


    摘要:Denmark, S.; Chang, W.-T. T., Science of Synthesis: Cross Coupling and Heck-Type Reactions, (2012) 1, 395.
    摘要:Denmark, S.; Chang, W.-T. T., Science of Synthesis: Cross Coupling and Heck-Type Reactions, (2012) 1, 399.
    摘要:Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*., 5(173), 1963
    摘要:Kirk-Othmer Encyclopedia of Chemical Technology. 3rd ed., Volumes 1-26. New York, NY: John Wiley and Sons, 1978-1984., p. 20: 900 (1982)
    摘要:Lewis, R.J. Sr. (ed) Sax's Dangerous Properties of Industrial Materials. 11th Edition. Wiley-Interscience, Wiley & Sons, Inc. Hoboken, NJ. 2004., p. 893
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