CAS: 105-36-2; Ethyl Bromoacetate

上下游产品

CAS号623-73-4 重氮乙酸乙酯 | CAS号64-17-5 乙醇 | CAS号79-08-3 溴乙酸 | CAS号109-92-2 乙烯基乙醚 | CAS号103514-71-2 tris(dimethylam... | CAS号64-19-7 冰醋酸 | CAS号108-24-7 乙酸酐 | CAS号75-66-1 叔丁基硫醇 | CAS号22118-09-8 溴乙酰氯 | CAS号598-21-0 溴乙酰溴 | CAS号101466-85-7 3-(4-(三氟甲基)苯基)丙烯酸乙酯 | CAS号109833-18-3 ethyl 2-(3-meth... | CAS号112333-59-2 ethyl 2-(cyanom... | CAS号107095-98-7 3-(2-乙氧基-2-氧代乙氧... | CAS号1112-29-4 Tetraethyl(etho... | CAS号1060717-82-9 Ethyl 3-cyano-3... | CAS号105728-02-7 (3-甲酰基-4-硝基苯氧基)乙酸乙酯 | CAS号111080-48-9 (2-羟基甲基苯氧基)-乙酸乙酯 | CAS号111072-04-9 1-ethoxyethenyl... | CAS号104750-61-0 3-(邻甲苯基)丙酸乙酯

Tris(Dimethylamino)-(2-Ethoxy-2-Oxoethyl)Sulfanylphosphanium置于氢溴酸体系中,用 N,N-二甲基甲酰胺 用作溶剂,以95%的收率获得溴乙酸乙酯
参考文献:硫从手性中心的立体定向置换.通过硫磷鎓盐活化.
标题:硫从手性中心的立体定向置换.通过硫磷鎓盐活化.
摘要:已经开发出第一种直接从手性碳中心置换硫的通用方法.通过用次氯酸叔丁酯和六甲基亚磷酸三酰胺处理,手性硫醇易于转化为相应的硫代salts盐.六氟磷酸铵的复分解反应提供稳定,可分离的结晶盐,该盐可以与各种杂原子和碳基亲核试剂进行干净的亲核置换,从而提供了立体化学已颠倒的产品.
Doi:10.1016/s0040-4039(00)94972-4

专利信息

专利号:US-7479569-B2
优先权日:2004-02-13
标题:Process for the synthesis of (7-methoxy-3,4-dihydro-1-naphthalenyl) acetonitrile and its application in the synthesis of agomelatine
发明人：SOUVIE JEAN-CLAUDE; GONZALEZ BLANCO ISAAC
权利人:SERVIER LAB
摘要:A process for the industrial synthesis of the compound of formula (I) n nApplication in the synthesis of agomelatine.

专利号:US-7994359-B2
优先权日:2004-02-13
标题:Process for the synthesis of (7-methoxy-1-naphthyl) acetonitrile and its application in the synthesis of agomelatine
发明人：SOUVIE JEAN-CLAUDE; BLANCO ISAAC GONZALEZ
权利人:SERVIER LAB
摘要:A process for the industrial synthesis of the compound of formula (I) n nApplication in the synthesis of agomelatine.

专利号:US-7999129-B2
优先权日:2004-02-13
标 题:Process for the synthesis of (7-methoxy-1-naphthyl) acetonitrile and its application in the synthesis of agomelatine
发明人：SOUVIE JEAN-CLAUDE; BLANCO ISAAC GONZALEZ
权利人:SERVIER LAB
摘要:A process for the industrial synthesis of the compound of formula (I) n nApplication in the synthesis of agomelatine.

专利号:US-8975340-B2
优先权日:2010-12-15
标题 :Synthesis of sequestration resins for water treatment in light water reactors
发明人：YENGOYAN LEON; FRATTINI PAUL L; WELLS DANIEL MORGAN
权利人:YENGOYAN LEON; FRATTINI PAUL L; WELLS DANIEL MORGAN; ELECTRIC POWER RES INST
摘要:An organic synthesis of materials to achieve removal of low molecular weight ionic species, such as transition metal ions including cobalt, iron, nickel, and zinc, from aqueous solutions. The synthesis includes the steps of providing a cation exchange resin, functionalizing the cation exchange resin using a chloride intermediate to form a sulfonyl chloride resin, and reacting a multi-amine based ligand with the sulfonyl chloride resin to form a sequestration resin. The synthesis further includes the steps of cooling the sequestration resin, and washing and drying the sequestration resin.

专利号:US-7091364-B2
优先权日:2002-09-24
标题:Process for the industrial synthesis of tetraesters of 5-[bis(carboxymethyl)amino]-3-carboxymethyl-4-cyano-2-thiophenecarboxylic acid, and application to the synthesis of bivalent salts of ranelic acid and their hydrates
发明人：VAYSSE-LUDOT LUCILE; LECOUVE JEAN-PIERRE; LANGLOIS PASCAL
权利人:SERVIER LAB
摘要:The process for the industrial synthesis of compounds of formula (I): n nwherein R and R′, which are the same or different, each represent linear or branched (C 1 –C 6 )alkyl.n n Application to the synthesis of bivalent salts of ranelic acid and more especially strontium ranelate and its hydrates.

专利号:WO-2004037772-A1
优先权日:2002-10-22
标 题 :Convenient and scalable synthesis of ethyl n-[(2-boc-amino) ethyl] glycinate and its hydrochloride salt
发明人：HUDSON ROBERT H E; VIIRRE RUSSELL D
权利人:UNIV WESTERN ONTARIO; HUDSON ROBERT H E; VIIRRE RUSSELL D
摘要:The present invention discloses an improved synthesis of ethyl N-[(2-Boc-amino)ethyl]glycinate and its hydrochloride salt. The synthesis is based on the reductive alkylation of Boc-ethylenediamine with ethyl glyoxylate hydrate and furnishes the title compound in near quantitative yield and high purity without chromatography. This compound is suitable, as is, for the synthesis peptide nucleic acid monomers. Further, conversion to the hydrochloride salt provides a stable, non-hygroscopic solid that is a convenient form for handling and storage.