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    Process for production of phosphine-borane complexes
    3.
    发明授权
    Process for production of phosphine-borane complexes 有权
    膦 - 硼烷配合物的制备方法

    公开(公告)号：US07541498B2

    公开(公告)日：2009-06-02

    申请号：US10556499

    申请日：2004-05-18

    申请人： Mitsuhisa Yamano ,  Mitsutaka Goto ,  Masatoshi Yamada

    发明人： Mitsuhisa Yamano ,  Mitsutaka Goto ,  Masatoshi Yamada

    IPC分类号： C07F9/50 ,  C07F5/02

    CPC分类号： C07F9/5045

    摘要： A process for the production of phosphine-borane complexes represented by the general formula: or salts thereof: [wherein R1, R2 and R3 are each independently a hydrogen atom, a halogen atom, an optionally substituted alkyl group, an optionally substituted cycloalkyl group, an optionally substituted aryl group, or an optionally substituted heterocyclic group (with the proviso that R1 and R2 together with the adjacent phosphorus atom may form a 4- to 6-membered ring)], characterized by converting a compound represented by the general formula: in a solvent in the presence of a borane reagent: [wherein each symbol is as defined above].

    摘要翻译： 制备由以下通式表示的膦 - 硼烷配合物的方法：或其盐：[其中R 1，R 2和R 3各自独立地为氢原子，卤素原子，任选取代的烷基，任选取代的环烷基， 任选取代的芳基或任选取代的杂环基（条件是R 1和R 2与相邻的磷原子一起可以形成4-至6-元环）]，其特征在于将通式为： 在硼烷试剂存在下的溶剂中：[其中每个符号如上所定义]。

    Process for production of phosphine-borane complexes
    4.
    发明申请
    Process for production of phosphine-borane complexes 有权
    膦 - 硼烷配合物的制备方法

    公开(公告)号：US20060199968A1

    公开(公告)日：2006-09-07

    申请号：US10556499

    申请日：2004-05-18

    申请人： Mitsuhisa Yamano ,  Mitsutaka Goto ,  Masatoshi Yamada

    发明人： Mitsuhisa Yamano ,  Mitsutaka Goto ,  Masatoshi Yamada

    IPC分类号： C07F9/02

    CPC分类号： C07F9/5045

    摘要： A process for the production of phosphine-borane complexes represented by the general formula: or salts thereof: [wherein R1, R2 and R3 are each independently a hydrogen atom, a halogen atom, an optionally substituted alkyl group, an optionally substituted cycloalkyl group, an optionally substituted aryl group, or an optionally substituted heterocyclic group (with the proviso that R1 and R2 together with the adjacent phosphorus atom may form a 4- to 6-membered ring)], characterized by converting a compound represented by the general formula: in a solvent in the presence of a borane reagent: [wherein each symbol is as defined above].

    摘要翻译： 由通式表示的膦 - 硼烷配合物的制备方法：或其盐：[其中R 1，R 2，R 3和R 3 各自独立地为氢原子，卤素原子，任选取代的烷基，任选取代的环烷基，任选取代的芳基或任选取代的杂环基（条件是R 1， 和R 2与相邻的磷原子一起形成4-至6-元环）]，其特征在于：在溶剂中，在硼烷试剂存在下，将通式表示的化合物 ：[其中每个符号如上所定义]。

    Process for Preparation of Diphosphine Compounds and Intermediates for the Process
    6.
    发明申请
    Process for Preparation of Diphosphine Compounds and Intermediates for the Process 有权
    二膦化合物和中间体的制备方法

    公开(公告)号：US20070161805A1

    公开(公告)日：2007-07-12

    申请号：US11682630

    申请日：2007-03-06

    申请人： Mitsutaka Goto ,  Mitsuhisa Yamano

    发明人： Mitsutaka Goto ,  Mitsuhisa Yamano

    IPC分类号： C07F9/02

    CPC分类号： C07F9/65517 ,  C07F9/5027 ,  C07F9/5045 ,  C07F9/505

    摘要： A production method of a compound represented by the formula wherein R1a, R1b, R1c, R1d, R1e, R1f, R2a, R2b, R2c, R2d, R2e and R2f are the same or different and each is a hydrogen atom and the like, and R3, R4, R5, R6, R7, R8, R9 and R10 are the same or different and each is a hydrogen atom and the like, or a salt thereof, which comprises reacting a compound represented by the formula wherein X is a leaving group and other symbols are as defined above, or a salt thereof, with a phosphine-borane complex represented by the formula wherein the symbols are as defined above, or a salt thereof, in a solvent in the presence of an amine and a nickel catalyst, is provided.

    摘要翻译： 由下式表示的化合物的制备方法其中R 1a，R 1b，R 1c，R 1d， R 1，R 1，R 2，R 2b，R 2b，R 2c， R 2d，R 2e和R 2f相同或不同，各自为氢原子等，R“ R 4，R 4，R 5，R 6，R 7，R 7， 8，R 9和R 10相同或不同，各自为氢原子等，或其盐，其包括使化合物 其中X为离去基团，其它符号如上所定义，或其盐与下式表示的膦 - 硼烷配合物或其盐，其中符号如上所定义，或其盐在溶剂中 提供了胺和镍催化剂的存在。

    Process for preparation of diphosphine compounds and intermediates for the process
    7.
    发明授权
    Process for preparation of diphosphine compounds and intermediates for the process 有权
    制备二膦化合物和中间体的方法

    公开(公告)号：US07208633B2

    公开(公告)日：2007-04-24

    申请号：US10497808

    申请日：2002-12-05

    申请人： Mitsutaka Goto ,  Mitsuhisa Yamano

    发明人： Mitsutaka Goto ,  Mitsuhisa Yamano

    IPC分类号： C07F5/02 ,  C07F9/50

    CPC分类号： C07F9/65517 ,  C07F9/5027 ,  C07F9/5045 ,  C07F9/505

    摘要： A production method of a compound represented by the formula wherein R1a, R1b, R1c, R1d, R1e, R1f, R2a, R2b, R2c, R2d, R2e and R2f are the same or different and each is a hydrogen atom and the like, and R3, R4, R5, R6, R7, R8, R9 and R10 are the same or different and each is a hydrogen atom and the like, or a salt thereof, which comprises reacting a compound represented by the formula wherein X is a leaving group and other symbols are as defined above, or a salt thereof, with a phosphine-borane complex represented by the formula wherein the symbols are as defined above, or a salt thereof, in a solvent in the presence of an amine and a nickel catalyst, is provided.

    摘要翻译： 由下式表示的化合物的制备方法其中R 1a，R 1b，R 1c，R 1d， R 1，R 1，R 2，R 2b，R 2b，R 2c， R 2d，R 2e和R 2f相同或不同，各自为氢原子等，R“ R 4，R 4，R 5，R 6，R 7，R 7， 8，R 9和R 10相同或不同，各自为氢原子等，或其盐，其包括使化合物 其中X为离去基团，其它符号如上定义，或其盐与下式表示的膦 - 硼烷配合物或其盐，其中符号如上所定义，或其盐在溶剂中 提供了胺和镍催化剂的存在。

    Process for preparation of diphosphine compounds and intermediates for the process
    8.
    发明授权
    Process for preparation of diphosphine compounds and intermediates for the process 有权
    制备二膦化合物和中间体的方法

    公开(公告)号：US08053604B2

    公开(公告)日：2011-11-08

    申请号：US12694658

    申请日：2010-01-27

    申请人： Mitsutaka Goto ,  Mitsuhisa Yamano

    发明人： Mitsutaka Goto ,  Mitsuhisa Yamano

    IPC分类号： C07F5/02 ,  C07F9/50

    CPC分类号： C07F9/65517 ,  C07F9/5027 ,  C07F9/5045 ,  C07F9/505

    摘要： A production method of a compound represented by the formula wherein R1a, R1b, R1c, R1d, R1e, R1f, R2a, R2b, R2c, R2d, R2e and R2f are the same or different and each is a hydrogen atom and the like, and R3, R4, R5, R6, R7, R8, R9 and R10 are the same or different and each is a hydrogen atom and the like, or a salt thereof, which comprises reacting a compound represented by the formula wherein X is a leaving group and other symbols are as defined above, or a salt thereof, with a phosphine-borane complex represented by the formula wherein the symbols are as defined above, or a salt thereof, in a solvent in the presence of an amine and a nickel catalyst, is provided.

    摘要翻译： 由下式表示的化合物的制备方法其中R1a，R1b，R1c，R1d，R1e，R1f，R2a，R2b，R2c，R2d，R2e和R2f相同或不同，各自为氢原子等， R 3，R 4，R 5，R 6，R 7，R 8，R 9和R 10相同或不同，各自为氢原子等或其盐，其包括使下式表示的化合物其中X为离去基团 和其中符号如上所定义的其它符号或其盐与下式表示的膦 - 硼烷络合物或其盐在溶剂中在胺和镍催化剂的存在下反应， 被提供。

    PROCESS FOR PREPARATION OF DIPHOSPHINE COMPOUNDS AND INTERMEDIATES FOR THE PROCESS
    9.
    发明申请
    PROCESS FOR PREPARATION OF DIPHOSPHINE COMPOUNDS AND INTERMEDIATES FOR THE PROCESS 有权
    制备二氢化膦化合物的方法和方法的中间体

    公开(公告)号：US20100125153A1

    公开(公告)日：2010-05-20

    申请号：US12694658

    申请日：2010-01-27

    申请人： Mitsutaka Goto ,  Mitsuhisa Yamano

    发明人： Mitsutaka Goto ,  Mitsuhisa Yamano

    IPC分类号： C07F9/28

    CPC分类号： C07F9/65517 ,  C07F9/5027 ,  C07F9/5045 ,  C07F9/505

    摘要： A production method of a compound represented by the formula wherein R1a, R1b, R1c, R1d, R1e, R1f, R2a, R2b, R2c, R2d, R2e and R2f are the same or different and each is a hydrogen atom and the like, and R3, R4, R5, R6, R7, R8, R9 and R10 are the same or different and each is a hydrogen atom and the like, or a salt thereof, which comprises reacting a compound represented by the formula wherein X is a leaving group and other symbols are as defined above, or a salt thereof, with a phosphine-borane complex represented by the formula wherein the symbols are as defined above, or a salt thereof, in a solvent in the presence of an amine and a nickel catalyst, is provided.

    摘要翻译： 由下式表示的化合物的制备方法其中R1a，R1b，R1c，R1d，R1e，R1f，R2a，R2b，R2c，R2d，R2e和R2f相同或不同，各自为氢原子等， R 3，R 4，R 5，R 6，R 7，R 8，R 9和R 10相同或不同，各自为氢原子等或其盐，其包括使下式表示的化合物其中X为离去基团 和其中符号如上所定义的其它符号或其盐与下式表示的膦 - 硼烷络合物或其盐在溶剂中在胺和镍催化剂的存在下反应， 被提供。