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【结 构 式】

【药物名称】Actarit, MS-932, Mover, Orcl

【化学名称】2-(4-Acetamidophenyl)acetic acid
      4-(Acetylamino)benzeneacetic acid

【CA登记号】18699-02-0

【 分 子 式 】C10H11NO3

【 分 子 量 】193.20407

【开发单位】Mitsubishi Chemical (Originator), Nippon Shinyaku (Licensee)

【药理作用】Antiarthritic Drugs, Rheumatoid Arthritis, Treatment of, TREATMENT OF MUSCULOSKELETAL & CONNECTIVE TISSUE DISEASES

合成路线1

The esterification of 4-aminophenylacetic acid (I) with ethanol - HCl in the usual way gives the ethyl ester (II), which is acylated with acetic anhydride in ethyl acetate yielding ethyl 4-acetaminophenylacetate (III). Finally, this compound is hydrolyzed with aqueous NaOH.

1 Sato, S.; Tsurufuji, M.; Enomoto, H.; Sugiyama, M.; Shibata, Y.; Morita, I.; Munakata, H.; Kobayashi, M.; Wagatsuma, K. (Mitsubishi Chem. Inds. Co.; Ltd.); Immunomodulating agents. DE 3317107; US 4720506 .
2 Prous, J.; Castaner, J.; MS-932. Drugs Fut 1989, 14, 8, 759.
中间体序号 中间体编号 品名 CAS号 分子式 供应商 用于合成
(I) 21229 2-(4-Aminophenyl)acetic acid 5345-54-0 C8H9NO2 详情 详情
(II) 21230 ethyl 2-(4-aminophenyl)acetate 5438-70-0 C10H13NO2 详情 详情
(III) 21231 ethyl 2-[4-(acetamido)phenyl]acetate C12H15NO3 详情 详情
Extended Information