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对苯二甲酸单甲酯的合成

Synthesis of Mono-methyl Terephthalate
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摘要 以对苯二甲酸二甲酯为原料,在KOH甲醇溶液中水解,再用盐酸酸化制备对苯二甲酸单甲酯,产品收率达91.2%。该工艺操作简单,条件温和,适合工业化生产。 Mono-methyl terephalate was synthesized from dimethyl terephthalate via hydrolysis in KOH/CH3OH, acidification by hydrochloride,and the yield was 91.2%. This method was convenient and suitable for the industrial process.
作者 黄宝莉
出处 《安徽化工》 CAS 2009年第1期52-53,共2页 Anhui Chemical Industry
关键词 对苯二甲酸单甲酯 医药化工中间体 合成 mono- methyl terephalate medical and chemical intermediate synthesis
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