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截短侧耳素类抗生素Retapamulin的合成工艺改进 被引量:1

Process Improvement on the Synthesis of Peuromulin Antibiotics Retapamulin
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摘要 截短侧耳素为原料,经14-位侧链末端羟基巯基化制得[(巯基)-乙酸]-妙林(4);4与8-甲基-8-氮杂双环[3.2.1]-3-辛烷醇-甲磺酸酯通过亲核取代反应合成了Retapamulin,其结构经1H NMR和ESI-MS表征。 Retapamulin,peuromulin antibiotics,was synthesized by the hydroxy-mercapto group of 14-chain-end of peuromulin to give peuromulin-thiol(4).Then 4 reacted with 8-methyl-8-azabicclooctan-3-yl methanesulfonate undergoing a nucleophilic substitution.The structure was characterized by 1H NMR and ESI-MS.
出处 《合成化学》 CAS CSCD 北大核心 2011年第4期554-556,共3页 Chinese Journal of Synthetic Chemistry
基金 北京药物所科技重大专项--药物筛选平台资助项目
关键词 截短侧耳素 亲核取代反应 Retapamulin 药物合成 工艺改进 Peuromulin nucleophilic substitution Retapamulin drug synthesis process improvement
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参考文献5

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二级参考文献8

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