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    NI(0) -CONTAINING CATALYST SYSTEM
    1.
    发明申请
    NI(0) -CONTAINING CATALYST SYSTEM 有权
    NI（0）-CONTAINING催化剂体系

    公开(公告)号：US20080071105A1

    公开(公告)日：2008-03-20

    申请号：US11860972

    申请日：2007-09-25

    申请人： Michael BARTSCH ,  Robert Baumann ,  Dagmar Kumsmann-Keitel ,  Gerd Haderlein ,  Tim Jungkamp ,  Marco Altmayer ,  Wolfgang Siegel

    发明人： Michael BARTSCH ,  Robert Baumann ,  Dagmar Kumsmann-Keitel ,  Gerd Haderlein ,  Tim Jungkamp ,  Marco Altmayer ,  Wolfgang Siegel

    IPC分类号： C07C253/00

    CPC分类号： B01J31/185 ,  B01J23/755 ,  B01J31/1865 ,  B01J31/1875 ,  B01J2231/323 ,  B01J2531/847 ,  C07C253/10 ,  C07C255/07 ,  C07C255/04

    摘要： A system comprising a) Ni(0) b) from 4 to 10 mol per mol of Ni(0) in a) of a compound (I) of the formula P(X1R1)(X2R2)(X3R3)   (I) where X1, X2, X3 are each, independently of one another, oxygen or a single bond, R1, R2, R3 are, independently of one another, identical or different organic radicals and c) from 1 to 4 mol per mol of Ni(0) in a) of a compound (II) of the formula where X11, X12, X13 X21, X22, X23 are each, independently of one another, oxygen or a single bond, R11, R12 are identical or different, individual or bridged organic radicals, R21, R22 are identical or different, individual or bridged organic radicals and Y is a bridging group is suitable as catalyst for preparing mixtures of monoolefinic C5 mononitriles having nonconjugated C═C and C═N bonds by hydrocyanation of a 1,3-butadiene-containing hydrocarbon mixture and for preparing a dinitrile by hydrocyanation of a mixture of monoolefinic C5 mononitriles having nonconjugated C═C and C═N bonds.

    摘要翻译： 一种系统，其包含a）式（I）中的式（ⅰ）中的每一摩尔Ni（0）中的Ni（0）b）4至10摩尔的式（ⅰ）的线性式描述=“在线式” 结束=“铅”→P（X 1> 1 ）（X 2 2 R 2）（X （I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中X <1> 2，R 3彼此独立地为相同或不同的有机基团，c）1至4摩尔每摩尔a）化合物中的Ni（0） II），其中X 11，X 12，X 13，X 21，X 22 X 23，X 23各自彼此独立地为氧或单键，R 11，R 12和R 12相同或相同， 不同的单个或桥连的有机基团，R 21，R 22和R 22相同或不同，单个或桥接的有机基团和 Y是桥联基团，适合作为通过含1,3-丁二烯的烃混合物的氢氰化制备具有非共轭CC和CN键的单烯键式C 5 H 5单体的混合物的催化剂，并通过氢氰化制备二腈 的具有非共轭CC和CN键的单烯烃C 5 H 5单体的混合物。

    Catalyst system containing Ni(0) for hydrocyanation
    2.
    发明授权
    Catalyst system containing Ni(0) for hydrocyanation 有权
    含有Ni（0）氢化氰化催化体系

    公开(公告)号：US07345006B2

    公开(公告)日：2008-03-18

    申请号：US10484169

    申请日：2002-07-16

    申请人： Michael Bartsch ,  Robert Baumann ,  Dagmar Pascale Kunsmann-Keitel ,  Gerd Haderlein ,  Tim Jungkamp ,  Marco Altmayer ,  Wolfgang Siegel

    发明人： Michael Bartsch ,  Robert Baumann ,  Dagmar Pascale Kunsmann-Keitel ,  Gerd Haderlein ,  Tim Jungkamp ,  Marco Altmayer ,  Wolfgang Siegel

    IPC分类号： B01J27/185

    CPC分类号： B01J31/185 ,  B01J23/755 ,  B01J31/1865 ,  B01J31/1875 ,  B01J2231/323 ,  B01J2531/847 ,  C07C253/10 ,  C07C255/07 ,  C07C255/04

    摘要： A system comprising a) Ni(0) b) from 4 to 10 mol per mol of Ni(0) in a) of a compound (I) of the formula P(X1R1)(X2R2)(X3R3)   (I) where X1, X2, X3 are each, independently of one another, oxygen or a single bond, R1, R2, R3 are, independently of one another, identical or different organic radicals and c) from 1 to 4 mol per mol of Ni(0) in a) of a compound (II) of the formula where X11, X12, X13 X21, X22, X23 are each, independently of one another, oxygen or a single bond, R11, R12 are identical or different, individual or bridged organic radicals, R21, R22 are identical or different, individual or bridged organic radicals and Y is a bridging group is suitable as catalyst for preparing mixtures of monoolefinic C5 mononitriles having nonconjugated C═C and C═N bonds by hydrocyanation of a 1,3-butadiene-containing hydrocarbon mixture and for preparing a dinitrile by hydrocyanation of a mixture of monoolefinic C5 mononitriles having nonconjugated C═C and C═N bonds.

    摘要翻译： 一种系统，其包含a）式（I）中的式（ⅰ）中的每一摩尔Ni（0）中的Ni（0）b）4至10摩尔的式（ⅰ）的线性式描述=“在线式” 结束=“铅”→P（X 1> 1 ）（X 2 2 R 2）（X （I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中X <1> 2，R 3彼此独立地为相同或不同的有机基团，c）1至4摩尔每摩尔a）化合物中的Ni（0） II），其中X 11，X 12，X 13，X 21，X 22 X 23，X 23各自彼此独立地为氧或单键，R 11，R 12和R 12相同或相同， 不同的单个或桥接的有机基团，R 21，R 22和R 22相同或不同，单个或桥接的有机基团和Y 桥联基团适合作为通过含1,3-丁二烯的烃混合物的氢氰化制备具有非共轭CC和CN键的单烯烃C 5 H 5单体的混合物的催化剂，并通过氢化氰化反应制备二腈 具有非共轭CC和CN键的单烯烃C 5 H 5单体的混合物。

    Ni(0) -containing catalyst system
    4.
    发明授权
    Ni(0) -containing catalyst system 有权
    含Ni（0）的催化剂体系

    公开(公告)号：US07777068B2

    公开(公告)日：2010-08-17

    申请号：US11860972

    申请日：2007-09-25

    申请人： Michael Bartsch ,  Robert Baumann ,  Dagmar Pascale Kunsmann-Keitel ,  Gerd Haderlein ,  Tim Jungkamp ,  Marco Altmayer ,  Wolfgang Siegel

    发明人： Michael Bartsch ,  Robert Baumann ,  Dagmar Pascale Kunsmann-Keitel ,  Gerd Haderlein ,  Tim Jungkamp ,  Marco Altmayer ,  Wolfgang Siegel

    IPC分类号： C07C255/01

    CPC分类号： B01J31/185 ,  B01J23/755 ,  B01J31/1865 ,  B01J31/1875 ,  B01J2231/323 ,  B01J2531/847 ,  C07C253/10 ,  C07C255/07 ,  C07C255/04

    摘要： A system comprising a) Ni(0) b) from 4 to 10 mol per mol of Ni(0) in a) of a compound (I) of the formula P(X1R1)(X2R2)(X3R3)  (I) where X1, X2, X3 are each, independently of one another, oxygen or a single bond, R1, R2, R3 are, independently of one another, identical or different organic radicals and c) from 1 to 4 mol per mol of Ni(0) in a) of a compound (II) of the formula where X11, X12, X13 X21, X22, X23 are each, independently of one another, oxygen or a single bond, R11, R12 are identical or different, individual or bridged organic radicals, R21, R22 are identical or different, individual or bridged organic radicals and Y is a bridging group is suitable as catalyst for preparing mixtures of monoolefinic C5 mononitriles having nonconjugated C═C and C═N bonds by hydrocyanation of a 1,3-butadiene-containing hydrocarbon mixture and for preparing a dinitrile by hydrocyanation of a mixture of monoolefinic C5 mononitriles having nonconjugated C═C and C═N bonds.

    摘要翻译： 一种系统，其包含a）式（I）化合物（I）的式（I）化合物（I）中的每摩尔Ni（0）的每摩尔Ni（0）的Ni（0）b）4至10摩尔（X 2 R 2）（X 3 R 3） ，X2，X3各自独立地为氧或单键，R 1，R 2，R 3彼此独立地为相同或不同的有机基团，c）每摩尔Ni（0）为1〜4摩尔， 其中X 11，X 12，X 13 X 21，X 22，X 23各自独立地为氧或单键，R 11，R 12相同或不同，单个或桥接的有机基团 R21，R22相同或不同，单个或桥接的有机基团和Y是桥连基团，适合作为具有非共轭C = C和C = N键的单烯烃C5单腈混合物的催化剂，通过1,3-丁二烯的氢氰化 的含烃混合物，并通过氢化氰化得到具有非共轭C = C和C = N键的单烯烃C5单腈混合物来制备二腈。

    METHOD FOR PRODUCING LINEAR PENTENENITRILE
    8.
    发明申请
    METHOD FOR PRODUCING LINEAR PENTENENITRILE 有权
    生产线性胆固醇的方法

    公开(公告)号：US20120178958A1

    公开(公告)日：2012-07-12

    申请号：US13361783

    申请日：2012-01-30

    申请人： Tim Jungkamp ,  Robert Baumann ,  Michael Bartsch ,  Gerd Haderlein ,  Hermann Luyken ,  Jens Scheidel ,  Tobias Aechtner ,  Peter Pfab ,  Petra Deckert ,  Wolfgang Siegel ,  Peter Baßler

    发明人： Tim Jungkamp ,  Robert Baumann ,  Michael Bartsch ,  Gerd Haderlein ,  Hermann Luyken ,  Jens Scheidel ,  Tobias Aechtner ,  Peter Pfab ,  Petra Deckert ,  Wolfgang Siegel ,  Peter Baßler

    IPC分类号： C07C253/30

    CPC分类号： C07C253/30 ,  C07C253/10 ,  Y02P20/582 ,  C07C255/07

    摘要： A method for producing 3-pentenenitrile is provided that includes: (a) isomerizing an educt stream containing 2-methyl-3-butenenitrile on at least one dissolved or dispersed isomerisation catalyst to form a stream (1), which contains the isomerisation catalyst(s), 2-methyl-3-butenenitrile, 3-pentenenitrile and (Z)-2-methyl-2-butenenitrile; (b) distilling the stream (1) to obtain a stream (2) as the overhead product, which contains 2-methyl-3-butenenitrile, 3-pentenenitrile and (Z)-2-methyl-2-butenenitrile and a stream (3) as the bottom product, which contains the isomerisation catalyst(s); (c) distilling the stream (2) to obtain a stream (4) as the overhead product, which is enriched with (Z)-2-methyl-2-butenenitrile in comparison to stream (2), and a stream (5) as the bottom product, which is enriched with 3-pentenenitrile and 2-methyl-3-butenenitrile in comparison to stream (2); (d) distilling stream (5) to obtain a stream (6) as the bottom product, which contains 3-pentenenitrile and a stream (7) as the head product containing 2-methyl-3-butenenitrile.

    摘要翻译： 提供了一种制备3-戊烯腈的方法，其包括：（a）在至少一种溶解或分散的异构化催化剂上异构化含有2-甲基-3-丁烯腈的流出物流以形成含有异构化催化剂（ s），2-甲基-3-丁烯腈，3-戊烯腈和（Z）-2-甲基-2-丁烯腈; （b）蒸馏物流（1）以获得作为塔顶产物的物流（2），其含有2-甲基-3-丁烯腈，3-戊烯腈和（Z）-2-甲基-2-丁烯腈和流（ 3）作为含有异构化催化剂的底部产物; （c）与料流（2）相比，蒸馏物流（2）以获得作为塔顶产物的物流（4），其与（2）相比富含（Z）-2-甲基-2-丁烯腈， 作为与料流（2）相比富含3-戊烯腈和2-甲基-3-丁烯腈的底部产物; （d）蒸馏物流（5），得到作为底物的物流（6），其含有3-戊烯腈和作为含有2-甲基-3-丁烯腈的头部产物的物流（7）。