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药物中间体4-甲磺酰基苯乙酸合成研究进展

Research Progress on Synthesis of Drug Intermediate 4-(Methylsulfonyl)phenylacetic Acid
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摘要 指出了4-甲磺酰基苯乙酸是一种非常有用的医药中间体。归纳了4种合成4-甲磺酰基苯乙酸方法,从中总结出了以茴香硫醚为原料依次通过Friedel-Crafts酰基化反应和Willgerodt-Kindler重排反应制备4-甲磺酰基苯乙酸,该合成路线具有操作简单,成本低,环境友好,比较适合于工业化。 The 4-(methylsulfonyl)phenylacetic acid is a very useful drug intermediate. This article summarizes four methods for preparation of 4-(methylsulfonyl)phenylacetic acid. Taking the thioanisole as raw material and then through Friedel-Crafts acylation reaction and Willgerodt--Kindler rearrangement reaction, 4 - (methylsulfonyl)phenylacetie acid is prepared. The method has many advantages,such as simple operations, low production cost, environmental friendly and suitable for industrialization.
出处 《绿色科技》 2015年第11期250-251,共2页 Journal of Green Science and Technology
基金 四川省教育厅自筹科研项目(编号:12ZB315) 四川文理学院面上项目资助(编号:2013Z007Y) 大学生科研项目(编号:X2014Z010)资助
关键词 茴香硫醚 4-甲磺酰基苯乙酸 合成 thioanisole 4 - (methylsulfonyl) phenylacetic acid synthesis
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参考文献11

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