CAS: 17043-05-9; Bromophenyltrimethoxysilane (Mixed Isomers)

相似化合物

2996-92-1 53883-61-7 35692-30-9

上下游产品

methanol (4-bromophenyl)trichlorosilane chlorotrimethoxysilane (4-bromophenyl)magnesium bromidep-bromo(triisopropyloxysilyl)benzene phenyl(bis(p-triisopropyloxysilylphenyl))phosphine tris(p-triisopropyloxysilylphenyl)phosphine trichloro(4-(trimethoxysilyl)phenyl)silane

📜对溴苯基三氯硅烷置于ch3Oh体系中,用 甲醇 用作溶剂,以50%的收率获得溴代苯基三甲氧硅烷
参考文献:Gruettner,G.; Cauer,M.,Berichte Der Deutschen Chemischen Gesellschaft,1918,Vol. 51,P. 1283-1292
标题:Gruettner,G.; Cauer,M.,Berichte Der Deutschen Chemischen Gesellschaft,1918,Vol. 51,P. 1283-1292

专利信息

专利号:US-2010098623-A1
优先权日:2007-02-07
标 题 :Zeolite materials and synthesis method thereof
发明人：GAGEA BOGDAN; JACOBS PIERRE; MARTENS JOHAN; VANDEPITTE HANS
权利人:GAGEA BOGDAN; JACOBS PIERRE; MARTENS JOHAN; VANDEPITTE HANS
摘要:The present invention provides zeolites and zeolite-like material having an enhanced microporosity. It was found that such zeolites can be obtained using a zeolite synthesis method comprising the preparation of a gel or solution for the synthesis of a zeolite, said gel or solution comprising appropriate amounts of (i) a conventional monomeric or polymeric silica source and (ii) a molecular template as a microstructuring agent, characterized in that said gel or solution further comprises an organosilane compound having limited self-assembling capacity.

专利号:US-9834536-B2
优先权日:2013-04-23
标题:Method for producing catalyst for cyclic carbonate synthesis
发明人：TAKAHASHI TOSHIKAZU; YASUDA HIROYUKI; SAKAKURA TOSHIYASU; YAMAMOTO SHOUJI; NANIKI TAKASHI; FURUKAWA TAKURO
权利人:AIST; MARUZEN PETROCHEM CO LTD
摘要:A method for producing a heterogeneous catalyst for use of synthesizing cyclic carbonates by reacting an epoxide and carbon dioxide in the presence of the catalyst. A method for making a catalyst that includes forming a catalyst precursor then reacting the catalyst precursor with a tertiary phosphine.

专利号:US-10029241-B2
优先权日:2013-04-23
标题:Method for producing catalyst for cyclic carbonate synthesis
发明人：NANIKI TAKASHI; TAKAHASHI TOSHIKAZU; YASUDA HIROYUKI; YAMAMOTO SHOUJI
权利人:MARUZEN PETROCHEM CO LTD; AIST
摘要:A method for easily producing a heterogeneous catalyst having excellent catalytic activity at a low cost is provided. The heterogeneous catalyst is used for the purpose of synthesizing a cyclic carbonate by reacting an epoxide and carbon dioxide. A catalyst obtained by this production method and a method for synthesizing a cyclic carbonate with use of this catalyst are also provided.

专利号:US-2024093114-A1
优先权日:2022-08-17
标题 :Chemisorbed lubricants for data storage devices
发明人：HE XINGLIANG; XU HUAMING; WEN JIANMING; LEE CHARLES CHENG-HSING
权利人:WESTERN DIGITAL TECH INC
摘要:A lubricant adheres to a magnetic recording medium via at least one of chemisorption or bonding, and contains a perfluorinated polyether attached to or terminated with a functional group that is phosphonic acid, silanol or carboxylic acid, and may be:R1—Rf—R1where Rf is —CF2O(CF2CF2CF2CF2O)n—, —CF2O(CF2CF2CF2O)nCF2—, —CF2O[CF(CF3)CF2O]nCF2—, —CF2O(CF2CF2O)m(CF2O)nCF2—, —CF2O(CF2CF2O)nCF2—, n, m is from 1 to 100 and R1 is the functional group. A lubricant is formed from a multiple ether segments according to formula:Re1—Rb1-Ri-Rc-Ri-Rb2—Re2;where Rc includes perfluoroalkyl ether, Rb1 and Rb2 are, independently, a sidechain segment including a perfluoroalkyl ether, optional Ri independently is a divalent linking segment including a functional group including elements from periodic table Group 13-17, and of Re1 and Re2 are phosphonic acid, silanol or carboxylic acid. Lubricant synthesis includes reacting a perfluorinated polyether with a halogenated functional group, selected from phosphonic acid, silanol or carboxylic acid.