NITROGEN-CONTAINING HETEROCYCLIC COMPOUND AND METHOD FOR PRODUCING SAME
    3.
    发明申请
    NITROGEN-CONTAINING HETEROCYCLIC COMPOUND AND METHOD FOR PRODUCING SAME 有权
    含氮杂环化合物及其生产方法

    公开(公告)号:US20130023664A1

    公开(公告)日:2013-01-24

    申请号:US13638700

    申请日:2011-03-28

    IPC分类号: C07D213/75 C07D213/89

    CPC分类号: C07D213/89 C07D213/75

    摘要: There are provided a nitrogen-containing heterocyclic compound such as a substituted amino-pyridine-N-oxide compound represented by formula (1), which is useful as a synthetic intermediate for an agrochemical and the like; and a method for producing the nitrogen-containing heterocyclic compound. (In formula (1), R1 and R2 each represents a hydrogen atom or an unsubstituted or substituted alkyl group; R3 represents a hydrogen atom, an unsubstituted or substituted alkylcarbonyl group or the like; R4 represents an unsubstituted or substituted alkylcarbonyl group, an unsubstituted or substituted arylcarbonyl group or the like; A represents a hydroxyl group, a thiol group or the like; m represents any one of integers of 1 to 4; k represents any one of integers of 0 to 3; and k+m≦4.)

    摘要翻译: 提供了可用作农药等的合成中间体的含氮杂环化合物,例如由式(1)表示的取代的氨基 - 吡啶-N-氧化物化合物; 和含氮杂环化合物的制造方法。 (式(1)中,R 1和R 2各自表示氢原子或未取代或取代的烷基; R 3表示氢原子,未取代或取代的烷基羰基等; R 4表示未取代或取代的烷基羰基,未取代的 或取代的芳基羰基等; A表示羟基,硫醇基等; m表示1〜4的整数中的任一个; k表示0〜3的整数中的任一个; k + m< 1l; 4。 )

    Nitrogen-containing heterocyclic compound and method for producing same

    公开(公告)号:US08703959B2

    公开(公告)日:2014-04-22

    申请号:US13638700

    申请日:2011-03-28

    IPC分类号: C07D213/00

    CPC分类号: C07D213/89 C07D213/75

    摘要: There are provided a nitrogen-containing heterocyclic compound such as a substituted amino-pyridine-N-oxide compound represented by formula (1), which is useful as a synthetic intermediate for an agrochemical and the like; and a method for producing the nitrogen-containing heterocyclic compound. (In formula (1), R1 and R2 each represents a hydrogen atom or an unsubstituted or substituted alkyl group; R3 represents a hydrogen atom, an unsubstituted or substituted alkylcarbonyl group or the like; R4 represents an unsubstituted or substituted alkylcarbonyl group, an unsubstituted or substituted arylcarbonyl group or the like; A represents a hydroxyl group, a thiol group or the like; m represents any one of integers of 1 to 4; k represents any one of integers of 0 to 3; and k+m≦4.)