CAS: 4170-46-1; Isopropyltrichlorosilane

相似化合物

18171-74-9 85121-42-2 18169-57-8

上下游产品

isopropyl chloride isopropylmagnesium chloride isopropylmagnesium bromide i-prSi(NCS)32,2,3-trimethyl-2-silabutane Bis-(o-ethoxyphenyl)-chlorisopropylsilan Bis-(o-butoxyphenyl)-chlorisopropylsilan Chlorisopropylbis-(o-propoxyphenyl)-silan

📜2-氯丙烷置于magnesium,四氯化硅体系中,用 乙醚 作为反应溶剂,化学反应 16.0H,以44%的收率获得产物异丙基三氯硅烷
参考文献:钯(II)催化的双环[2.2.1]烯烃支架与硅-立体异构硅烷的氢化硅烷化中的对映体和非对映体分化
标题:钯(II)催化的双环[2.2.1]烯烃支架与硅-立体异构硅烷的氢化硅烷化中的对映体和非对映体分化
摘要:钯 (II) 催化的介观构型双环 [2.2.1] 烯烃支架的氢化硅烷化被证明是开发基于硅立体硅烷作为立体诱导剂的试剂控制的不对称转化的宝贵模型反应.在本研究中,揭示了降冰片烯型基材的对映异构区分单氢化硅烷化中硅烷取代模式的微妙结构要求.将此化学扩展到降冰片二烯的双氢化硅烷化需要立体化学复杂性的显着增加.尽管在第一次氢化硅烷化中需要通过手性试剂区分对映位置,但在第二次中必须使用相同的试剂区分非对映位置.在这种双氢化硅烷化中发现了显着的高立体控制,其中几种硅烷首先用于降冰片烯型系统的氢化硅烷化.根据硅烷的对映体纯度,分别获得 C2-和 Cs-对称加合物.通过结晶分析揭示了关键季硅烷的身份.通过这种方法,还分配了相对和绝对构型,这反过来意味着硅上的所有对映特异性取代都以立体保留进行.在这些固态结构的基础上,我们还讨论了硅烷取代对钯 (II) 催化的氢化硅烷化反应的非对映选择性决定步骤的结构影响.(©
DOI:10.1002/ejoc.200800107

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:WO-2024074396-A1
优先权日:2022-10-03
标题 :Process for the production of catalyst for polyolefin synthesis
发明人：ZHU YIZU; ALLADA RAMA KUMAR; BAI HUA; DESHPANDE HAREESH SHAMRAO; GUNASEKARAN SIVALINGAM; PANITZKY JENS; SHAFIEI MOHAMMAD; VADAKE KULANGARA SHANEESH; Jian Hongbing
权利人:SABIC GLOBAL TECHNOLOGIES BV
摘要:The invention relates to a process involving the steps of: (a) supplying reactants to a reactor vessel (A); (b) optionally, supplying a solvent to the reactor vessel; (c) subjecting the contents of the reactor vessel to reactive conditions to obtain a product mixture (1) comprising a reaction product; (d) removing the product mixture (1) from the reactor vessel and supplying it to a decanter system (B); (e) in the decanter system, separating the reaction product from the product mixture by decantation and removal of a stream (2) comprising the reaction product; (f) removal of a stream (3) comprising the solvent from the decanter system; wherein at least one of the reactants supplied in step (a) is supplied in a form dissolved in a solvent, or a solvent is supplied in step (b). Such process allows for the production of a catalyst system having a low average particle size, such as 2-4 µm, having a high purity, at high procedural efficiency.

专利号:US-9416147-B2
优先权日:2014-04-03
标题 :Preparation of silazane compound
发明人：TONOMURA YOICHI; KUBOTA TOHRU
权利人:SHINETSU CHEMICAL CO
摘要:A silazane compound useful as synthesis intermediates for paint additives, polymer modifiers, pharmaceuticals and agricultural chemicals is efficiently prepared by reaction of a halosilane compound with an amino-containing compound in a solvent which is the same silazane compound as the target product.

专利号:US-6368535-B1
优先权日:1999-08-06
标题:Condensation reaction curable silsesquioxane resin composition and methods for the synthesis and cure thereof
发明人：KATSOULIS DIMITRIS ELIAS; ZHU BIZHONG
权利人:DOW CORNING
摘要:A condensation reaction curable silsesquioxane resin composition and methods for its preparation and cure are disclosed. By modifying the silsesquioxane resin with a silyl-terminated hydrocarbon, such as a silphenylene, the resulting silsesquioxane resin has improved strength and toughness without significant loss of modulus.

专利号:EP-4598670-A1
优先权日:2022-10-03
标题 :Process for the production of catalyst for polyolefin synthesis