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    • 1. 发明专利
    • Amino acid derivative and manufacturing method for the same
    • 氨基酸衍生物及其制备方法
    • JP2013028573A
    • 2013-02-07
    • JP2011167310
    • 2011-07-29
    • Kyoto Univ国立大学法人京都大学
    • KAWABATA TAKEOYOSHIMURA TOMOYUKI
    • C07C271/22C07C269/06C07D239/04
    • PROBLEM TO BE SOLVED: To provide an amino acid derivative that can be manufactured in a high yield and at a high optical purity and a manufacturing method for the same, and a production intermediate of the amino acid derivative and a manufacturing method for the same.SOLUTION: The amino acid derivative is represented by formula (VI) (wherein Rand Rare each an optionally substituted 1-4C aliphatic hydrocarbon group or an optionally substituted 6-12C aryl group; R's are each independently a hydrogen atom or an alkoxycarbonyl group represented by formula (II) (wherein Ris a 1-4C aliphatic hydrocarbon group or a 6-12C aryl group); and Ris a 1-4C alkylene group). There are also provided a manufacturing method for the amino acid derivative, a production intermediate of the amino acid derivative and a manufacturing method for the same.
    • 待解决的问题:为了提供可以以高产率和高光学纯度制造的氨基酸衍生物及其制备方法,以及氨基酸衍生物的制备方法和制备方法 一样。 解决方案:氨基酸衍生物由式(VI)表示(其中R 1 和R 2 分别为 任选取代的1-4C脂族烃基或任选取代的6-12C芳基; R 6各自独立地为氢原子或由式(II)表示的烷氧基羰基, (其中R 5 是1-4C脂肪族烃基或6-12C芳基); R 8 1-4C亚烷基)。 还提供了氨基酸衍生物的制造方法,氨基酸衍生物的制造中间体及其制造方法。 版权所有(C)2013,JPO&INPIT