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| 以2,4-二氨基苯磺酸、乙酸酐和氯丙酸為原料,合成了4-氨基-2-(2-羧乙基)氨基苯磺酸,并分別采用單因素試驗(yàn)法和正交試驗(yàn)法得出了兩步反應(yīng)的最優(yōu)條件,該工藝條件溫和,操作簡(jiǎn)單,適合工業(yè)化生產(chǎn)。 |
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商家已經(jīng)主動(dòng)聲明此回帖可能含有宣傳內(nèi)容| Based on synthetic raw materials of 2,4-Diaminobenzenesulfonic acid, acetic anhydride, chloropropionic acid, the 2 - (2-4 - amino - carboxyethyl) amino benzene sulfonic acid was sucessfully prepared. In addition, by adopting single-factor testing method and orthogonal experiment method, the optimum process condition for two-step reaction was obtained, of which the advantages include mildness, simplicity of operation, and high suitable for industrial production. |
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