CAS: 1789-58-8; Dichloro(Ethyl)Silicon

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CAS号75-00-3 氯乙烷 | CAS号10025-78-2 三氯氢硅 | CAS号925-90-6 乙基溴化镁 | CAS号54509-73-8 ethene | CAS号2386-64-3 乙基氯化镁 | CAS号115-21-9 乙基三氯硅烷 | CAS号994-59-2 Diethyl(dipropy... | CAS号7440-21-3 硅 | CAS号74-86-2 乙炔 | CAS号1719-53-5 二氯二乙基硅烷 | CAS号18132-62-2 1,1-dibutoxyeth... | CAS号17950-78-6 2,2-dichloroeth... | CAS号18076-87-4 dibromo(2-chlor... | CAS号2373-51-5 氯甲基甲硫醚 | CAS号18148-69-1 1,3-dichloro-1,... | CAS号758-21-4 二甲基乙基硅烷 | CAS号617-86-7 三乙基硅烷 | CAS号13175-88-7 二乙氧基(乙基)硅烷

溴乙烷置于magnesium,三氯硅烷体系中,用 乙醚 用作溶剂,以55%的收率获得乙基二氯硅烷
参考文献:A Direct Method For Preparing Ethyldichlorosilane And Its Comparison With Known Alternative Methods
标题:A Direct Method For Preparing Ethyldichlorosilane And Its Comparison With Known Alternative Methods
摘要:
Doi:10.1134/s1070427214050164

专利信息

专利号:US-6344578-B1
优先权日:2000-08-10
标题 :Process for working up residues from the direct synthesis of organochlorosilanes
发明人：MAUTNER KONRAD; KOEHLER BERND; TAMME GUDRUN
权利人:WACKER CHEMIE GMBH
摘要:The invention relates to a process for preparing alkylchlorosilanes from the liquid constituents of the residues from the direct synthesis of alkylchlorosilanes which have a boiling point of above 70° C. at 1013 hPa and comprise disilanes, in which the residues are heated with hydrogen chloride and silicon at temperatures of at least 300° C., with at least 10% by weight of trichlorosilane and/or tetrachlorosilane, based on the weight of the alkylchlorosilanes formed, being formed at the same time.

专利号:US-2013165350-A1
优先权日:2011-12-22
标 题:Surface linkers for array synthesis
发明人：KUIMELIS ROBERT; MCGALL GLENN; PAO DEXTER; CHEN ZIHUI; AXELROD TREVOR
权利人:KUIMELIS ROBERT; MCGALL GLENN; PAO DEXTER; CHEN ZIHUI; AXELROD TREVOR; AFFYMETRIX INC
摘要:The present invention provide several methods of derivatizing a surface of a support with one or more linkers thus providing a suitable platform for synthesis of a polymer array, particular a nucleic acid array. Some methods derivatize a surface with a self-assembled monolayer (SAM) of a linker. The SAM confers advantages of hydrolytic stability, broad compatibility with synthesis and detection chemistries, and reduced emergence of latent functional groups during polymer array synthesis. Substrates can also be derivatized with multi-layers of SAMs providing greater hydrolytic stability. Substrates can also be derivatized by synthesizing a linker in situ on the substrate by atom transfer radical polymerization of functional and functional monomers. Appropriate selection of monomers reduces emergence of latent functional groups in subsequent array synthesis.

专利号:US-6444268-B2
优先权日:1998-09-01
标题 :Functionalization of substrate surfaces with silane mixtures
发明人：LEFKOWITZ STEVEN M; FULCRAND GERALDINE; DELLINGER DOUGLAS J; HOTZ CHARLES Z
权利人:AGILENT TECHNOLOGIES INC
摘要:Low surface energy functionalized surfaces on solid supports are provided by treating a solid support having hydrophilic moieties on its surface with a derivatizing composition containing a mixture of silanes. A first silane provides the desired reduction in surface energy, while the second silane enables functionalization with molecular moieties of interest, such as small molecules, initial monomers to be used in the solid phase synthesis of oligomers, or intact oligomers. Molecular moieties of interest may be attached through cleavable sites. Derivatizing compositions for carrying out the surface functionalization process are provided as well.

专利号:US-5453113-A
优先权日:1994-04-11
标 题 :Process for separation and recovery of methyl chloride from vent streams containing isobutane
发明人：ZARCHY ANDREW S; MAURER RICHARD T; CHAO CHEN C
权利人:UOP INC
摘要:The present invention provides a process for the recovery of methyl chloride from a mixture thereof with isobutane. The process employs pressure swing adsorption with a size selective adsorbent having a pore opening of between about 3.7x3.7 Angstroms and about 4.9x5.7 Angstroms, such as zeolite A, clinoptilolite and mixtures thereof to selectively adsorb methyl chloride from vent streams comprising methyl chloride and isobutane and recovering a tail gas stream enriched in methyl chloride. The process may be used in applications such as treating the vent gas streams from the direct synthesis of methyl chlorosilanes. The process provides an economical route to recovering a valuable raw material in the process of making silicones and reduces the volume and methyl chloride content of the vent stream which is typically incinerated to avoid the release of halogenated hydrocarbons to the atmosphere.

专利号:WO-9323388-A1
优先权日:1992-05-20
标 题 :Method for making intermediates useful in synthesis of retroviral protease inhibitors

专利号:CN-107216242-A
优先权日:2017-07-07
标题 :A method for the synthesis of aromatic aldehydes, aromatic ketones and aromatic esters by iron-catalyzed oxidation of alkyl aromatic compounds