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    Method for producing secondary amine
    2.
    发明专利
    Method for producing secondary amine 有权
    生产二级胺的方法

    公开(公告)号：JP2003055319A

    公开(公告)日：2003-02-26

    申请号：JP2002179034

    申请日：2002-06-19

    Applicant: Basf Ag ,  ビーエーエスエフ アクチェンゲゼルシャフト

    Inventor： NEUMANN PETER ,  MELDER JOHANN-PETER DR ,  BENISCH CHRISTOPH ,  HOEHN ARTHUR ,  PFEFFINGER JOACHIM

    IPC: C07C209/60 ,  C07B61/00 ,  C07C209/64 ,  C07C211/13 ,  C07C211/14

    CPC classification number: C07C209/64 ,  C07C211/13

    Abstract: PROBLEM TO BE SOLVED: To provide a preferable method for producing a secondary amine by which a high yield and a high selectivity are achieved.
    SOLUTION: The secondary amine of formula (I) (R
    1 , R
    2 and A are each shown in the specification) is obtained by reacting a primary amine of formula (II): R
    1 R
    2 N-A-NH
    2 [R
    1 , R
    2 and A are each as previously defined] in the presence of a catalyst containing hydrogen and at least one compound of an atom or an element of groups VIII or IB in the periodic table.
    COPYRIGHT: (C)2003,JPO

    Abstract translation: 要解决的问题：提供一种制备可以实现高产率和高选择性的仲胺的优选方法。 解决方案：式（I）的仲胺（R 1，R 2和A各自在说明书中示出）通过使式（II）的伯胺：R 1 R 2 在含有氢和至少一种元素周期表中VIII或VIII族元素的化合物的催化剂存在下，将NA-NH 2 [R 1，R 2和A各自如前所定义]。

    METHOD FOR THE PRODUCTION OF GLYCERIC ACID
    6.
    发明申请
    METHOD FOR THE PRODUCTION OF GLYCERIC ACID 审中-公开
    用于生产甘油ACIDS

    公开(公告)号：WO02070450A3

    公开(公告)日：2002-10-24

    申请号：PCT/EP0202406

    申请日：2002-03-05

    Applicant: BASF AG ,  GROSCH GEORG HEINRICH ,  BOCHNITSCHEK WERNER ,  NEUMANN PETER ,  KINGMA AREND JOUKE

    Inventor： GROSCH GEORG HEINRICH ,  BOCHNITSCHEK WERNER ,  NEUMANN PETER ,  KINGMA AREND JOUKE

    IPC: C07B61/00 ,  C07C51/06 ,  C07C51/09 ,  C07C59/10 ,  C07C51/41

    CPC classification number: C07C51/06 ,  C07C51/09 ,  C07C59/10 ,  C07C59/19

    Abstract: The invention relates to the production of glyceric acid compounds of general formula (I): R R C(OH)-CR (OH)-COOX, wherein R , R independently represent hydrogen, C1-12-alkyl, C6-12-aryl, C7-13-alkaryl or C7-13-aralkyl and X represents hydrogen, alkali, alkaline earth/2 or NH4, by saponification of glyceric acid compounds of formula (II), wherein Y represents NH2 or OR with R C1-12-alkyl or C7-13-aralkyl with ring-opening addition of water to the epoxy ring. Preferably, Y represents NH2 and the glyceric acid used, corresponding to general formula (II) is produced by reacting acrylnitrile of general formula (III): R R C=CR CN with hydrogen peroxide.

    Abstract translation: 生产甘油酸的通式（I）的化合物如下：R <1> [R <2> C（OH）-CR <3>（OH）COOX，其中R <1>，R <2>独立地是氢，C 1 -C 12 - 烷基，C 6-12 - 芳基，C 7-13烷芳基或C7-13芳烷基和X是氢，碱金属，碱土金属/ 2或NH 4的意思是通过使式Glycidsäureverbindungen的皂化实现（II）其中Y是NH 2或 或<4>至R <4>的C 1-12烷基或C 7-13芳烷基，具有开环加成的水到所述环氧化物环。 优选地，Y NH 2和式（II）的环氧丙酰胺使用由式（III）的反应制备丙烯腈的装置：<2> C = CR <3> CN制，R <1> R 2与过氧化氢。

    POLYMER DERIVATIVES FOR TREATING METALS
    9.
    发明专利
    POLYMER DERIVATIVES FOR TREATING METALS 未知

    公开(公告)号：PL371192A1

    公开(公告)日：2005-06-13

    申请号：PL37119202

    申请日：2002-12-27

    Applicant: BASF AG

    Inventor： FERNANDEZ GONZALEZ MONICA ,  JAEGER HANS-ULRICH ,  NEUMANN PETER ,  WITTELER HELMUT

    IPC: C08G8/10 ,  C08K5/00 ,  C08G8/28 ,  C08L101/02 ,  C09D161/14 ,  C23C18/16 ,  C23C22/08 ,  C23C22/48 ,  C23C22/53 ,  C23C22/56 ,  C23C28/00 ,  C25D3/02 ,  C25D3/22 ,  C25D11/06 ,  C23C22/05

    Abstract: The invention relates to a composition for the treatment of metal surfaces and to the deposition of metals or metal alloys on plastics surfaces, comprising a) at least one polymer as component A, composed of an amino-containing polymer (component Aa), at least one aromatic compound (component Ab), and, where appropriate, an aldehyde (component Ac); b) water or another solvent suitable for dissolving, dispersing, suspending or emulsifying the polymer, as component B; c) if desired, surface-active compounds, dispersants, suspension media and/or emulsifiers as component C. The invention further relates to a process for the treatment of a metal surface and also to a process for the deposition of metals or metal alloys on a-plastics surface in which the metal or plastics surface is contacted with a polymer (component A). The invention further relates to the use of polymers (component A) for the treatment of metal surfaces and for the deposition of metals or metal alloys on a plastics surface, and to polymers composed of specific components A'a, Ab and A'c.

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