CAS: 1068-52-6; Sodium 2-Bromoacetate
该化合物是一种白晶粉,通常用作有机合成和制药生产中的烷基剂,由于存在溴乙酸酯功能组,它具有高度反应性,因此对将箱状甲基组引入目标分子很有价值.化合物在水和极溶剂中表现出良好的溶解性,便于其在水反应系统中使用.在受控条件下的稳定性确保核生殖器替代反应的一贯性.在特殊化学,农用化学和生物活性化合物的准备中,二氢溴酸钠特别有用.由于其刺激性能和对核素的反作用作用,适当的处理是必不可少的.
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546-89-4 126-96-5 70395-36-7物理性质
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上下游产品
bromoacetic anhydride bromoacetic acidN',N'-diphenyl-hydrazino)-acetic acid(N',N'-diphenyl-hydrazino)-acetic acid bromoacetic anhydride glycolide 4-nitrobenzyl bromoacetate合成工艺路线路线简述
专利信息
专利号:US-7276571-B2
优先权日:2005-06-29
标题:Process for making phenylene dioxydiacetic acid and use thereof
发明人：DURAIRAJ RAJ B; TACKIE MICHAEL N
权利人:DURAIRAJ RAJ B; TACKIE MICHAEL N
摘要:A process for making phenylene dioxydiacetic acid comprises (a) contacting a dihydroxybenzene under reaction conditions with a salt of haloacetic acid in a solution without adding a haloacetic acid to produce a salt of phenylene dioxydiacetic acid; and (b) optionally converting the salt of phenylene dioxydiacetic acid to free phenylene dioxydiacetic acid. In some embodiments, 1,3-phenylene dioxydiacetic acid (RDOA) is made by reacting resorcinol with sodium chloroacetic acid in a reaction mixture with a pH in the range of about 7 to about 11 and at a temperature from about 70° C. to 105° C. By adjusting the reactions conditions, a relatively high yield of 1,3-phenylene dioxydiacetic acid (i.e., greater than 80%) is obtained. The purified acid can be used in the synthesis of polyester, such as polyethylene terephthalate.
专利号:FR-2988725-A1
优先权日:2012-04-02
标 题 :MONOMERS HAVING ASSOCIATIVE GROUPS FOR THE SYNTHESIS OF SUPRAMOLECULAR POLYCONDENSATES
专利号:CN-116891417-A
优先权日:2023-09-11
标 题:A kind of N,N-bis(carboxymethyl)-L-lysine synthesis method
专利号:CN-112724119-B
优先权日:2020-12-30
标 题:Synthesis method of ticagrelor key intermediate
专利号:JP-2015093843-A
优先权日:2013-11-11
标 题:Synthesis method of betaine
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合成参考文献
摘要:Journal of Pharmacology and Experimental Therapeutics., 86(336), 1946
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