CAS: 102-87-4; Tridodecylamine

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CAS号124-22-1 十二胺 | CAS号143-15-7 溴代十二烷 | CAS号2437-25-4 十二腈 | CAS号111-82-0 月桂酸甲酯 | CAS号112-53-8 月桂醇 | CAS号4292-19-7 1-碘十二烷 | CAS号3007-31-6 双十二烷基胺 | CAS号112-52-7 1-氯十二烷 | CAS号67-56-1 甲醇 | CAS号2305-34-2 N,N-didodecyldo... | CAS号29710-98-3 三(十二烷基)甲基碘化铵 | CAS号29920-02-3 tridodecyl(meth... | CAS号2486-89-7 三月桂基氯化铵 | CAS号2437-25-4 十二腈

十二腈置于aluminum Oxide,Copper-Chromium Powder 甲醇,氢气体系中,249.9 °C,5.0 Mpa 条件下,反应 25.0H,以5%的收率获得三月桂胺
参考文献:Selectivity Control In Substituted Fatty Amines Synthesis From Esters Or Nitriles In The Presence Of Bifunctional Catalysts
标题:Selectivity Control In Substituted Fatty Amines Synthesis From Esters Or Nitriles In The Presence Of Bifunctional Catalysts
摘要:摘要 以氧化铝或石墨为载体并以钡为促进剂的铜铬酸盐型催化剂被用于从酯,酸或腈与氨,甲醇和氢一步合成叔脂肪胺[r2Nch3 或 Rn(Ch3)2].通过 X 射线光电子能谱和吸附实验对催化剂的表面组成进行了研究,结果表明,催化剂的选择性与是否存在用钡稳定的分散非常好的 Cucro2 相有关.此外,还对影响铜催化剂稳定性的元素进行了研究,发现促进剂或/和载体增加了铜的表面积,并提高了催化剂在水或氨存在下的稳定性.
Doi:10.1007/bf02540543

专利信息

专利号:WO-2009003796-A1
优先权日:2007-06-29
标 题:Method for the synthesis of neral by the isomerization of isocitrals
发明人：SCHMIDT-LEITHOFF JOACHIM; JAEKEL CHRISTOPH; PACIELLO ROCCO; HEYDRICH GUNNAR; HEIDEMANN THOMAS
权利人:BASF SE; SCHMIDT-LEITHOFF JOACHIM; JAEKEL CHRISTOPH; PACIELLO ROCCO; HEYDRICH GUNNAR; HEIDEMANN THOMAS
摘要:The present invention relates to a method for the synthesis of neral and/or geranial by the isomerization of one or more isocitrals. In particular, the invention relates to a method for the synthesis of neral in pure or enriched form, starting out from a mixture of materials containing neral and geranial and one or more isocitrals.

专利号:US-6479599-B1
优先权日:1997-04-04
标题:Catalyst system for high yield synthesis of polyolefins
发明人：PEIL KEVIN P; WILSON DAVID R
权利人:BP CHEM INT LTD
摘要:This invention relates to a supported metallocene catalyst system for the high yield synthesis of polyolefins, to methods of preparation of the catalyst system, to polymerization processes which use the catalyst system and to polyolefin polymers produced by the polymerization processes.

专利号:US-4236014-A
优先权日:1979-11-07
标 题:Production of the ammonium salt of 3,5-dinitro-1,2,4-triazole by solvent extraction
发明人：LEE KIEN Y; OTT DONALD G
权利人:US ENERGY
摘要:The ammonium salt of 3,5-dinitro-1,2,4-triazole has utility as a chemical explosive. In accordance with the present invention, it may readily be produced by solvent extraction using high-molecular weight, water-insoluble amines followed by amination with anhydrous ammonia gas. The aqueous reaction mixture produced in the synthesis of the parent compound, 3,5-dinitro-1,2,4-triazole, is quite suitable--and indeed is preferred--for use as the feed material in the process of the invention.

专利号:US-8858707-B2
优先权日:2009-04-16
标 题 :Synthesis of silicon nanorods
发明人：HEITSCH ANDREW T; HESSEL COLIN M; KORGEL BRIAN A
权利人:HEITSCH ANDREW T; HESSEL COLIN M; KORGEL BRIAN A; MERCK PATENT GMBH
摘要:A method for making silicon nanorods is provided. In accordance with the method, Au nanocrystals are reacted with a silane in a liquid medium to form nanorods, wherein each of said nanorods has an average diameter within the range of about 1.2 nm to about 10 nm and has a length within the range of about 1 nm to about 100 nm.

专利号:US-7199276-B2
优先权日:2003-11-19
标 题 :Controlling the ratio of ethylene to propylene produced in an oxygenate to olefin conversion process
发明人：SHER JAIMES; VAN EGMOND CORNELIS F; MARTENS LUC R M; JANSSEN MECHILIUM JOHANNES; LATTNER JAMES R; XU TENG
权利人:EXXONMOBIL CHEM PATENTS INC
摘要:The present invention provides various processes for producing methanol and ethanol, preferably in a mixed alcohol stream. In one embodiment, the invention includes directing syngas to a synthesis zone wherein the syngas contacts a methanol synthesis catalyst and an ethanol synthesis catalyst (either a homologation catalyst or a fuel alcohol synthesis catalyst) under conditions effective to form methanol and ethanol. The methanol and ethanol, in a desired ratio, are directed to an oxygenate to olefin reaction system for conversion thereof to ethylene and propylene in a desired ratio. The invention also relates to processes for varying the weight ratio of ethylene to propylene formed in an oxygenate to olefin reaction system.

专利号:US-10787688-B2
优先权日:2012-05-11
标 题:Multi-stage synthesis method with synthesis gas
发明人：HAAS THOMAS; WITTMANN EVA MARIA
权利人:EVONIK OPERATIONS GMBH
摘要:The invention provides a process for the preparation of hydrocarbons substituted with at least one group containing at least one oxygen atom, comprising the process stepsn A) reaction of a carbon source comprising at least one selected from CO 2 and CO to give acetate and/or ethanol with a first microorganism, B) separating off of the acetate from the first microorganism, C) reaction of the acetate to give a hydrocarbon substituted with at least one group containing at least one oxygen atom with a second microorganism and optionally D) purification of the hydrocarbon substituted with at least one group containing at least one oxygen atom.