CAS: 141-57-1; Trichloropropylsilane

上下游产品

CAS号187737-37-7 propene | CAS号107-05-1 氯丙烯 | CAS号10025-78-2 三氯氢硅 | CAS号107-37-9 丙烯基三氯硅烷 | CAS号10026-04-7 四氯化硅 | CAS号927-77-5 丙基溴化镁 | CAS号106-95-6 烯丙基溴 | CAS号540-54-5 1-氯丙烷 | CAS号2351-33-9 1,1-二氯硅基环丁烷 | CAS号677-22-5 叔丁基氯化镁 | CAS号75-79-6 甲基三氯硅烷 | CAS号2550-06-3 3-氯丙基三氯硅烷 | CAS号7787-89-5 Trichloro(2-chl... | CAS号7787-88-4 trichloro(1-chl... | CAS号10025-78-2 三氯氢硅 | CAS号2550-02-9 丙基三乙氧基硅烷 | CAS号3510-70-1 Silane,trimethy... | CAS号17865-07-5 丙基三乙酰氧基硅烷

丙基溴化镁置于四氯化硅体系中,用 乙醚 用作溶剂,化学反应生成丙基三氯硅烷
参考文献:Kannengiesser,G.; Damm,F.,Bulletin De La Societe Chimique De France,1969,P. 891-894
标题:Kannengiesser,G.; Damm,F.,Bulletin De La Societe Chimique De France,1969,P. 891-894

专利信息

专利号:US-5973095-A
优先权日:1997-04-21
标题 :Synthesis of hydrogensilsesquioxane and organohydridosiloxane resins
发明人：HACKER NIGEL P; KRAJEWSKI TODD; LEFFERTS SCOTT
权利人:ALLIED SIGNAL INC
摘要:Novel processes for preparing hydridosiloxane and organohydridosiloxane resins are disclosed. The processes of the invention broadly provide for the steps of contacting a silane monomer with a solid state catalyst in the presence of a reaction mixture that includes a nonpolar, e.g., hydrocarbon, solvent, and a polar solvent, e.g., alcohol and water. The process is conducted under conditions effective to catalytically convert said silane monomer into hydridosiloxanes and organohydridosiloxanes. Recovery of the products is advantageously aided by the ease of separating the solid state catalyst from the reaction mixture. Hydridosiloxanes and organohydridosiloxanes resins produced by the processes of the invention are also provided.

专利号:US-2005003215-A1
优先权日:2000-02-16
标题:Synthesis of siloxane resins
发明人：HACKER NIGEL; FIGGE LISA; LEFFERTS SCOTT
摘要:Novel processes for preparing hydridosiloxane and organohydridosiloxane resins are disclosed. The processes of the invention broadly provide for the steps of contacting a silane monomer with a phase transfer catalyst in the presence of a reaction mixture that includes a nonpolar, e.g., hydrocarbon, solvent, and a polar solvent, e.g., alcohol and water. The process is conducted under conditions effective to catalytically convert said silane monomer into hydridosiloxane and organohydridosiloxane resins. Recovery of the products is advantageously aided by the ease of separating the phase transfer catalyst from the dual phase reaction mixture by separating the immiscible polar solvent carrying the catalyst from the nonpolar solvent that carries the product. Hydridosiloxane and organohydridosiloxane resins produced by the processes of the invention are also provided.

专利号:US-5177235-A
优先权日:1992-06-11
标题 :Synthesis of tetraalkylsilanes
发明人：EISENBERG DAVID C; ROBINSON GENE C
权利人:ETHYL CORP
摘要:This invention relates to a process for preparing tetrahydrocarbylsilane in high yield, comprising: a) forming a reaction mass from molten metal and trihydrocarbylaluminum, in an hydrocarbon solvent under an inert gas atmosphere; b) maintaining the reaction mass at a temperature in the range of from about 100° to about 130° C. for a period of time sufficient to form sodium tetrahydrocarbylaluminate; c) contacting the sodium tetrahydrocarbylaluminate with organotrihalosilane; and d) heating the contacted tetrahydrocarbylaluminate and organotrihalosilane to a temperature and for a period of time sufficient to form the tetrahydrocarbylsilane, wherein the tetrahydrocarbylaluminate and tetrahydrocarbylsilane are formed at a pressure of less than about 3000 KPa and wherein the hydrocarbyl group of the tetrahydrocarbyl silane is one or a mixture of hydrocarbyl groups having less than about 8 carbon atoms each.

专利号:US-11033507-B2
优先权日:2013-12-19
标 题 :Method of synthesis of silica vesicles and use thereof
发明人：YU CHENGZHONG; MITTER NEENA; ZHANG JUN
权利人:UNIV QUEENSLAND
摘要:The invention relates, in part, to a method of producing silica vesicles including under controlled conditions to thereby heavily influence the morphology and characteristics of the vesicles. The vesicles are shown to be effective as delivery agents for chemical and biological agents. They are also shown to be useful in methods of treatment and as components of an immunogenic composition.

专利号:US-6743856-B1
优先权日:1997-04-21
标 题:Synthesis of siloxane resins
发明人：HACKER NIGEL P; FIGGE LISA K; LEFFERTS SCOTT
权利人:HONEYWELL INT INC
摘要:Novel processes for preparing hydridosiloxane and organohydridosiloxane resins are disclosed. The processes of the invention broadly provide for the steps of contacting a silane monomer with a phase transfer catalyst in the presence of a reaction mixture that includes a nonpolar, e.g., hydrocarbon, solvent, and a polar solvent, e.g., alcohol and water. The process is conducted under conditions effective to catalytically convert said silane monomer into hydridosiloxane and organohydridosiloxane resins. Recovery of the products is advantageously aided by the ease of separating the phase transfer catalyst from the dual phase reaction mixture by separating the immiscible polar solvent carrying the catalyst from the nonpolar solvent, that carries the product. Hydridosiloxane and organohydridosiloxane resins produced by the processes of the invention are also provided.

专利号:US-6043330-A
优先权日:1997-04-21
标 题:Synthesis of siloxane resins
发明人：HACKER NIGEL P; FIGGE LISA K; LEFFERTS SCOTT
权利人:ALLIED SIGNAL INC
摘要:Novel processes for preparing hydridosiloxane and organohydridosiloxane resins are disclosed. The processes of the invention broadly provide for the steps of contacting a silane monomer with a phase transfer catalyst in the presence of a reaction mixture that includes a nonpolar, e.g., hydrocarbon, solvent, and a polar solvent, e.g., alcohol and water. The process is conducted under conditions effective to catalytically convert said silane monomer into hydridosiloxane and organohydridosiloxane resins. Recovery of the products is advantageously aided by the ease of separating the phase transfer catalyst from the dual phase reaction mixture by separating the immiscible polar solvent carrying the catalyst from the nonpolar solvent that carries the product. Hydridosiloxane and organohydridosiloxane resins produced by the processes of the invention are also provided.