CAS: 102-69-2; Tripropylamine

上下游产品

CAS号107-12-0 丙腈 | CAS号107-10-8 丙胺 | CAS号54509-73-8 ethene | CAS号201230-82-2 carbon monoxide | CAS号142-84-7 二正丙胺 | CAS号71-23-8 正丙醇 | CAS号111-87-5 正辛醇 | CAS号112-30-1 正癸醇 | CAS号108-03-2 1-硝基丙烷 | CAS号112-53-8 月桂醇 | CAS号110214-22-7 hexadecyl(tripr... | CAS号3597-91-9 4-联苯甲醇 | CAS号50673-88-6 1-biphenyl-4-yl... | CAS号39267-04-4 2,3-二氯-6-甲氧基喹喔啉 | CAS号4458-31-5 N,N-二乙基丙胺 | CAS号20634-92-8 N,N-二丙基乙胺 | CAS号20441-12-7 N-benzyl-N-prop... | CAS号35363-40-7 ethyl propyl ca... | CAS号27031-52-3 propyl N,N-di-p... | CAS号105-58-8 碳酸二乙酯

丙腈置于5%-Palladium/activated Carbon,甲酸铵体系中,用 正己烷 用作溶剂,化学反应生成三正丙胺
参考文献:在质子惰性溶剂中由腈有效合成叔胺
标题:在质子惰性溶剂中由腈有效合成叔胺
摘要:叔胺被广泛用作非亲核质子清除剂,用于许多有机转化.在本文中,我们报道了在非均相钯催化剂和非质子溶剂中二氢源的存在下,由其相应的烷基腈有效合成叔烷基胺的方法.该反应是原子经济的,条件温和,分离的收率实际上是定量的.胺烷基化程度显示出一定的溶剂依赖性.在质子惰性极性溶剂(例如乙醇或甲醇)中,该反应提供了以仲烷基胺为主要产物的产物混合物.
Doi:10.1016/j.Tetlet.2012.06.044

专利信息

专利号:US-6821486-B1
优先权日:1997-02-20
标 题:Multiautoclave for combinatorial synthesis of zeolites and other materials
发明人：AKPORIAYE DUNCAN; DAHL IVAR MARTIN; KARLSSON ARNE; WENDELBO RUNE
权利人:SINVENT AS
摘要:The invention relates to a multi-autoclave and details of its design, a method for automated synthesis of zeolites in the multi-autoclave, and furthermore, to applications of the multi-autoclave for an automated synthesis which is optimized simultaneously with regard to several synthesis parameters in the synthesis of zeolites. The multi-autoclave consists typically of a pressure vessel/autoclave having from 10 to 10,000 small, separated chambers lined with an inert material, with each chamber typically having a volume of 0.2-2 ml. The chambers preferably are formed as through-going perforations in a central block and the perforations are sealed by balls, septa, stoppers or such which are placed at the bottom and top of each through-going perforation. Metal plates are placed over and under the central block so that a closing mechanism is pressed against the edges of the perforations with sufficient load to enable the chambers to be filled with aqueous mixtures and to be heated to 200° C. without the occurrence of leakage. Top and bottom plates and closing mechanisms can be integrated so that all the perforations are sealed simultaneously when these are placed at the top and bottom sides of the central block.

专利号:US-7901664-B2
优先权日:2008-03-31
标题 :Synthesis of aluminophosphate and metalloaluminophosphate molecular sieves
发明人：CAO GUANG; AFEWORKI MOBAE; SHAH MATU J; MERTENS MACHTELD MARIA
权利人:EXXONMOBIL CHEM PATENTS INC
摘要:In a method of synthesizing an aluminophosphate or metalloaluminophosphate molecular sieve, a synthesis mixture is provided comprising water, a source of aluminum, a source of phosphorus, optionally a source of a metal other than aluminum, a tertiary amine, and an alkylating agent capable of reacting with said tertiary amine to form a quaternary ammonium compound capable of directing the synthesis of said molecular sieve. The synthesis mixture is maintained under conditions sufficient to cause the alkylating agent to react with the tertiary amine to produce the quaternary ammonium compound and to induce crystallization of the molecular sieve.

专利号:US-6540970-B1
优先权日:1999-11-18
标题:Method for the synthesis of molecular sieves
发明人：STROHMAIER KARL G; VAUGHAN DAVID E W
权利人:EXXON MOBIL CHEM PATENTS INC
摘要:The present invention provides a method for the synthesis of MeAPO molecular sieves which includes the following steps: providing a source of alumina, a source of phosphorus, water, and a template suitable for forming a MeAPO molecular sieve; providing a source of metal (Me) including metal particles, the metal particles measuring, in their largest dimension, equal to or less than five nanometers; providing a water soluble organic solvent capable of solubilizing the source of metal; forming a synthesis mixture from the source of alumina, the source of phosphorus, the water, the template, the source of metal, and the solvent; and forming a MeAPO molecular sieve from the synthesis mixture.

专利号:US-2013296608-A1
优先权日:2011-01-27
标 题 :Novel stereospecific synthesis of (-) (2s, 3s)-1-dimethylamino-3-(3-methoxyphenyl)-2-methyl pentan-3-ol
发明人：MOHAN RAO DODDA; KRISHNAREDDY PINGILI; RAMACHANDRAREDDY PINGILI; HARITHA KIRLA; SRINIVAS KOLLURU
权利人:MOHAN RAO DODDA; KRISHNAREDDY PINGILI; RAMACHANDRAREDDY PINGILI; HARITHA KIRLA; SRINIVAS KOLLURU; SYMED LABS LTD
摘要:The present invention relates to a novel stereospecific synthesis of (−)(2S,3S)-1-dimethylamino-3-(3-methoxyphenyl)-2-methyl pentan-3-ol an intermediate in the synthesis of 3-[(1R,2R)-3-(dimethylamino)-1-ethyl-2-methylpropyl]phenol.

专利号:US-7435861-B2
优先权日:2005-04-29
标 题 :Methods for synthesis of carotenoids, including analogs, derivatives, and synthetic and biological intermediates
发明人：LOCKWOOD SAMUEL F; TANG PENG CHO; NADOLSKI GEOFF; JACKSON HENRY L; FANG ZHIQIANG; DU YISHU; YANG MIN; GEISS WILLIAM; WILLIAMS RICHARD; BURDICK DAVID
权利人:CARDAX PHARMACEUTICALS INC
摘要:A method for synthesizing intermediates for use in the synthesis of carotenoid synthetic intermediates, carotenoid analogs, and/or carotenoid derivatives. The carotenoid analog, derivative, or intermediate may be administered to a subject for the inhibition and/or amelioration of any disease that involves production of reactive oxygen species, reactive nitrogen species, radicals and/or non-radicals. In some embodiments, the invention may include methods for synthesizing chemical compounds including an analog or derivative of a carotenoid. Carotenoid analogs or derivatives may include acyclic end groups. In some embodiments, a carotenoid analog or derivative may include at least one substituent. The substituent may enhance the solubility of the carotenoid analog or derivative such that the carotenoid analog or derivative at least partially dissolves in water.

专利号:US-2004249115-A1
优先权日:2001-02-06
标题 :Methods of synthesis of poly(succinimide-aspartate) copolymer by end-capping polymerization
发明人：SWIFT GRAHAM; REDLICH GEORGE H
摘要:Disclosed are methods of synthesis of copoly(succinimide-aspartate), copolymers and derivatives thereof, prepared in a thermal or supercritical fluid method in the presence of an end capping initiator. Also disclosed are methods of isolating, compounding, stabilizing and processing the copoly(succinimide-aspartate), and its derivatives.