CAS: 100-37-8; Diethylethanolamine

上下游产品

oxirane diethylamine carbonic acid ethyl ester-(2-diethylamino-ethyl ester) diethyl sulfate2-[2-(diethylamino)ethoxy] ethanol acetaldehyde diethylamine 2-(Ethylamino)ethanol

盐酸普鲁卡因置于水,Sodium Dodecyl-Sulfate,Sodium Hydroxide体系中,化学反应生成二乙氨基乙醇
参考文献:普鲁卡因在水和胶束介质中水解的动力学
标题:普鲁卡因在水和胶束介质中水解的动力学
摘要:普鲁卡因的碱性水解的伪一阶条件下的动力学([oh-]»[普鲁卡因])已被进行.N,N-二乙基氨基乙醇和p获得了氨基苯甲酸根阴离子作为水解产物.发现水解速率与[naoh]线性相关.阳离子十六烷基三甲基溴化铵(ctab),十二烷基三甲基溴化铵(ddtab)和十四烷基三甲基溴化铵以及阴离子十二烷基硫酸钠(sds)胶束的加入均抑制了水解速率.Sds胶束对反应速率的抑制作用最大,而阳离子表面活性剂中ctab抑制作用最大.胶束介质中普鲁卡因水解速率的变化归因于反应分子对表面活性剂的取向以及普鲁卡因与胶束的结合常数.在dtbab胶束中普鲁卡因的水解速率可忽略不计.基于假相离子交换模型对存在阳离子胶束的观察结果进行了处理.用假相模型处理在阴离子胶束存在下获得的结果,并确定各种动力学参数.©2012 Wiley Periodicals,Inc.国际化学杂志kinet 45:1-9,2013
Doi:10.1002/kin.20735

专利信息

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-7825244-B2
优先权日:2005-06-10
标题:Intermediates useful in the synthesis of alkylquinoline and alkylquinazoline kinase modulators, and related methods of synthesis
发明人：BAINDUR NAND; GAUL MICHAEL DAVID; KREUTTER KEVIN DOUGLAS; XU GUOZHANG
权利人:JANSSEN PHARMACEUTICA NV
摘要:The invention is directed to alkylquinoline and alkylquinazoline compounds of Formula C: n nwherein R 1 , R 2 , R 99 , and X are as defined herein, the use of such compounds in the synthesis of protein tyrosine kinase inhibitors, particularly inhibitors of FLT3 and/or c-kit and/or TrkB.

专利号:US-9126196-B2
优先权日:2009-05-26
标题 :Composition including dialkyl tin oxide and use thereof as a transesterification catalyst for the synthesis of (meth) acrylic esters
发明人：PAUL JEAN-MICHEL; TONNELIER BORIS; AUGUSTIN FRANCIS
权利人:PAUL JEAN-MICHEL; TONNELIER BORIS; AUGUSTIN FRANCIS; ARKEMA FRANCE
摘要:The present invention relates to a composition including a dialkyl tin oxide, such as DBTO, which can be used as a transesterification catalyst for the synthesis of (meth)acrylic esters. The invention also relates to a method for the synthesis of (meth)acrylic esters by transesterification in the presence of said composition.

专利号:US-6156547-A
优先权日:1990-04-16
标 题:Apparatus for the synthesis of saccharide compositions
发明人：ROTH STEPHEN
权利人:NEOSE PHARM INC
摘要:This invention relates to an apparatus containing specific binary combinations of glycosyltransferases, for the synthesis of specific saccharide compositions such as, for example, oligosaccharides, polysaccharides, glycolipids, and glycopeptides.

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-2008221377-A1
优先权日:2006-06-16
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; BRAUN CRISTI L
权利人:LOCKWOOD SAMUEL F; TANG PENG CHO; NADOLSKI GEOFF; JACKSON HENRY L; FANG ZHIQIANG; DU YISHU; YANG MIN; GEISS WILLIAM; WILLIAMS RICHARD; BURDICK DAVID; BRAUN CRISTI L
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.