Fluoro amino-olefin and manufacturing method thereof
    4.
    发明专利
    Fluoro amino-olefin and manufacturing method thereof 审中-公开
    氟代氨基烯烃及其制备方法

    公开(公告)号:JP2005179357A

    公开(公告)日:2005-07-07

    申请号:JP2004363550

    申请日:2004-12-15

    CPC classification number: C07B39/00 C07C17/16 C07C209/74 C07C211/25

    Abstract: PROBLEM TO BE SOLVED: To provide a fluorinating reagent which enables manufacture from a starting material with efficient and facile usability, has storage stability, and can fluorinate a hydroxy functional group and a keto functional group in a good yield.
    SOLUTION: A mixture is manufactured, which contains a compound represented by formula (I) (wherein: R
    1 and R
    2 have a meaning in Claims, and R
    3 and R
    4 have a meaning in Claims; or R
    1 and/or R
    2 , and R
    3 and/or R
    4 have a meaning in Claims together), at least one, advantageously just one protic tertiary amine which has no fluorine atom at α-position to nitrogen and/or at least, advantageously just one N-heteroaromatic compound, and hydrogen fluoride.
    COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题:提供一种能够以起效材料制造的氟化试剂,其具有高效且易于使用的性能,具有储存稳定性,并且可以以良好的产率氟化羟基官能团和酮官能团。 解决方案:制备含有由式(I)表示的化合物(其中:R 1 SP>和R 2 SP 2在权利要求中具有含义的混合物,R 3 和R 4 在权利要求中具有含义;或R 1 和/或R 2 至少一个,有利地只有一个质子叔胺,其在α位与氮和/或其上没有氟原子,和/或R 4 或至少有利地只有一个N-杂芳族化合物和氟化氢。 版权所有(C)2005,JPO&NCIPI

    Method for producing optically active amine compound
    7.
    发明专利
    Method for producing optically active amine compound 审中-公开
    生产光活性胺化合物的方法

    公开(公告)号:JP2010030992A

    公开(公告)日:2010-02-12

    申请号:JP2009146772

    申请日:2009-06-19

    Inventor: ERICK M CARREIRA

    CPC classification number: C07C209/62 C07B53/00 C07B2200/07 C07C211/25

    Abstract: PROBLEM TO BE SOLVED: To provide a method with which an optically active amine compound can be produced according to a commercially advantageous method by utilizing an asymmetric transition metal complex containing an optically active monophosphine compound as an asymmetric ligand.
    SOLUTION: The method for producing the optically active amine compound represented by compound (V) (wherein, R
    7 , R
    8 , and R
    9 represent each independently a lower alkyl group, a cycloalkyl group, an aralkyl group, an aryl group or the like which may have a substituent; and R
    10 represents a hydrogen atom, a trialkylsilyl group or the like) includes reacting R
    7 CHO (II), HNR
    8 R
    9 (III), and HC≡CR
    10 (IV) in the presence of the asymmetric transition metal complex containing the compound analogous to (R,S)-[4-(2-diphenylphosphanylnaphthalen-1-yl)-phthalazin-1-yl]-(1-phenylethyl)amine [(R,S)-N-PINAP] as the asymmetric ligand in a solvent containing a carbonic acid ester.
    COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种通过利用含有光学活性单膦化合物作为不对称配体的不对称过渡金属络合物,可以根据商业上有利的方法制备光学活性胺化合物的方法。 解决方案:制备由化合物(V)(其中R 1,R 2,R 8和R 9)表示的光学活性胺化合物的制备方法, / SP>各自独立地表示可以具有取代基的低级烷基,环烷基,芳烷基,芳基等,R SP 10表示氢原子,三烷基甲硅烷基或 类似物)包括使R(SP)7(CHO)(II),HNR SP(8),和HC≡CR /(4-(2-二苯基膦基萘基-1-基) - 邻氮杂萘-1-基] - (1-苯基乙基) - (1-苯基乙基) )胺[(R,S)-N-PINAP]作为不对称配体。 版权所有(C)2010,JPO&INPIT

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