Compound, manufacturing method therefor, and method for manufacturing optically active α-aminophosphonate derivative
    1.
    发明授权
    Compound, manufacturing method therefor, and method for manufacturing optically active α-aminophosphonate derivative 有权
    化合物及其制造方法以及光学活性α-氨基膦酸酯衍生物的制造方法

    公开(公告)号:US09493492B2

    公开(公告)日:2016-11-15

    申请号:US14900696

    申请日:2013-10-08

    摘要: A method for producing a compound represented by General Formula (1), the method including: reacting a compound represented by General Formula (3) and a compound represented by General Formula (4): where R1 and R2 each represent aliphatic group which may have substituent, or aromatic group which may have substituent (with the proviso that R1 and R2 are different groups), R3 represents aromatic group which may have substituent, and R4 represents aliphatic group which may have substituent, or aromatic group which may have substituent, where R1 and R2 each represent aliphatic group which may have substituent, or aromatic group which may have substituent (with the proviso that R1 and R2 are different groups), and R3 represents aromatic group which may have substituent, where R4 represents aliphatic group which may have substituent, or aromatic group which may have substituent.

    摘要翻译: 一种制备由通式(1)表示的化合物的方法,所述方法包括:使通式(3)表示的化合物与通式(4)表示的化合物反应:其中R 1和R 2各自表示脂族基, 或可以具有取代基的芳香族基团(前提条件是R 1和R 2为不同的基团),R 3表示可以具有取代基的芳香族基团,R 4表示可以具有取代基的脂肪族基团,或芳香族基团 其可以具有取代基,其中R 1和R 2各自表示可具有取代基的脂族基团,或可以具有取代基的芳族基团(条件是R 1和R 2是不同的基团),R 3表示可以具有取代基的芳族基团 具有取代基,其中R 4表示可以具有取代基的脂族基,或可具有取代基的芳基。

    Method of enantioselective addition to imines
    2.
    发明授权
    Method of enantioselective addition to imines 有权
    对映选择性加成亚胺的方法

    公开(公告)号:US08461371B2

    公开(公告)日:2013-06-11

    申请号:US12899092

    申请日:2010-10-06

    CPC分类号: C07F9/36

    摘要: The present invention relates to a method of enantioselective addition to imines, including: reacting R3CH═NY with R4ZnR5 in the presence of a compound represented by the following formula (I), in which Y, R1, R2, R3, R4 and R5 are defined the same as the specification. Accordingly, the present invention can prepare secondary amines in high yields and enantiomeric excess by the above-mentioned method.

    摘要翻译: 本发明涉及一种对映选择性加成亚胺的方法,包括:在下列通式(I)表示的化合物存在下,使R3CH = NY与R4ZnR5反应,其中Y,R1,R2,R3,R4和R5为 定义与规范相同。 因此,本发明可以通过上述方法以高收率和对映体过量制备仲胺。

    METHOD OF ENANTIOSELECTIVE ADDITION TO IMINES
    4.
    发明申请
    METHOD OF ENANTIOSELECTIVE ADDITION TO IMINES 有权
    方法选择性添加到基因组中

    公开(公告)号:US20120004441A1

    公开(公告)日:2012-01-05

    申请号:US12899092

    申请日:2010-10-06

    IPC分类号: C07F9/36

    CPC分类号: C07F9/36

    摘要: The present invention relates to a method of enantioselective addition to imines, including: reacting R3CH═NY with R4ZnR5 in the presence of a compound represented by the following formula (I), in which Y, R1, R2, R3, R4 and R5 are defined the same as the specification. Accordingly, the present invention can prepare secondary amines in high yields and enantiomeric excess by the above-mentioned method.

    摘要翻译: 本发明涉及对映选择性加成亚胺的方法,包括:在下式(I)表示的化合物存在下,使R3CH = NY与R4ZnR5反应,其中Y,R1,R2,R3,R4和R5为 定义与规范相同。 因此,本发明可以通过上述方法以高收率和对映体过量制备仲胺。

    Acyl- and bisacylphosphine derivatives
    5.
    发明授权
    Acyl- and bisacylphosphine derivatives 有权
    酰基和双酰基膦衍生物

    公开(公告)号:US07511084B2

    公开(公告)日:2009-03-31

    申请号:US10502658

    申请日:2003-02-04

    IPC分类号: C08F2/46

    摘要: The invention relates to the acyl- and bisacylphosphine derivatives according to formula (I), wherein Y represents O, S, NR3, N—OR3 or N—NR3R4, Z represents O, S, NR3, N—OR3, N—NR3R4 or a free pair of electrons, and FG represents a leaving group and the remaining groups are defined as in the description. The invention further relates to a method for the production of the inventive derivatives and to their use.

    摘要翻译: 本发明涉及式(I)的酰基和双酰基膦衍生物,其中Y代表O,S,NR3,N-OR3或N-NR3R4,Z代表O,S,NR3,N-OR3,N-NR3R4或 一对自由电子,FG表示离去基团,其余的基团如在说明书中所定义。 本发明还涉及本发明衍生物的制备方法及其用途。