第 46 卷第 4 期 |  | Vol. 46 No. 4 | 2016 年 8 月 | Aug 2016 |
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所屬欄目:醫藥及中間體
鹽酸氯卡色林的合成工藝研究 |
吳之波,張玉娟,范文進(jìn),陳國良*
(沈陽(yáng)藥科大學(xué) 基于靶點(diǎn)的藥物設計與研究教育部重點(diǎn)實(shí)驗室,遼寧 沈陽(yáng) 110016) |
摘 要:以對氯苯乙酸(2)為起始原料,經(jīng)酯化、胺解、還原、氯代、烷基化、手性拆分、成鹽等7步反應合成了鹽酸氯卡色林,總收率為19.1%,其結構經(jīng)ESI-MS、1H NMR及13C NMR確證。 |
關(guān)鍵詞:對氯苯乙酸;鹽酸氯卡色林;合成 |
中圖分類(lèi)號:R914.5 文獻標識碼:A 文章編號:1009-9212(2016)04-0027-05 |
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Synthesis of Locaserin hydrochloride |
WU Zhi-bo, ZHANG Yu-juan, FAN Wen-jin, CHEN Guo-liang*
(Key Laboratory of Structure-Based Drug Design & Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China) |
Abstract:Locascrin hydrochloride was synthesized at a yield of 19.1% using 4-chlorophenylacetic acid as the starting material through a series of reactions including esterification, amination, reduction, chlorination, alkylation, chiral separation and salination. The structure of Locaserin hydrochloride and some intermediates were confirmed by ESI-MS, 1H NMR and 13C NMR. |
Key words:4-chlorophenylacetic acid; Locaserin hydrochloride; synthesis |
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作者簡(jiǎn)介:吳之波(1990-),男,河南周口人,碩士研究生,主要從事藥物合成及工藝研究(E-mail:916654396@qq.com)。
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聯(lián) 系 人:陳國良,教授,博士生導師,主要從事抗癌藥物和神經(jīng)退行性疾病治療藥物的研究(E-mail:guoliang222@gmail.com)。
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收稿日期: 2016-06-3
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