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1.发明授权Racemoselective preparation of isolable ansa-metallocene biphenoxide complexes 有权可分离的安全 - 金属茂双氧化物配合物的外消旋选择性制备公开(公告)号：US07193099B2
公开(公告)日：2007-03-20
申请号：US10532570
申请日：2003-10-22
申请人： Hans-Robert-Hellmuth Damrau , Patrik Müller , Valerie Garcia , Christian Sidot , Christian Tellier , Jean-François Lelong
发明人： Hans-Robert-Hellmuth Damrau , Patrik Müller , Valerie Garcia , Christian Sidot , Christian Tellier , Jean-François Lelong
CPC分类号： C07F17/00
摘要： The invention relates to a process for preparing racemic metallocene biphenoxide complexes by reacting bridged transition metal complexes with cyclopentadienyl derivatives of alkali metals or alkaline earth metals and heating the reaction mixture obtained in this way to a temperature in the range from −78 to 250° C., to the corresponding metallocene biphenoxide complexes and to their use as catalysts or as constituents of catalysts for the polymerization of olefinically unsaturated compounds or as reagents or catalysts in stereoselective synthesis.
摘要翻译： 本发明涉及一种通过使桥连过渡金属配合物与碱金属或碱土金属的环戊二烯基衍生物反应来制备外消旋茂金属二氧化物络合物的方法，并将以这种方式获得的反应混合物加热至-78至250℃ 相应的金属茂双氧化物配合物，以及它们作为催化剂或用作烯属不饱和化合物的聚合催化剂或作为立体选择性合成中的试剂或催化剂的成分的用途。
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2.发明授权Racemoselective preparation of bridged metallocene complexes having unsubstituted or 2-substituted indenyl ligands 有权具有未取代或2-取代茚基配体的桥连茂金属络合物的外消旋选择性制备公开(公告)号：US07358381B2
公开(公告)日：2008-04-15
申请号：US10532522
申请日：2003-10-22
申请人： Hans-Robert-Hellmuth Damrau , Patrik Müller , Valerie Garcia , Christian Sidot , Christian Tellier , Jean-François Lelong , Eric Huriez
发明人： Hans-Robert-Hellmuth Damrau , Patrik Müller , Valerie Garcia , Christian Sidot , Christian Tellier , Jean-François Lelong , Eric Huriez
CPC分类号： C07F17/00 , C08F10/00 , Y10S526/943 , C08F4/65927
摘要： The invention relates to a process for preparing racemic metallocene complexes by reacting transition metal complexes with cyclopentadienyl derivatives of alkali metals or alkaline earth metals and heating the reaction mixture obtained in this way to a temperature in the range from −78 to 250° C., to the corresponding metallocene complexes themselves and to their use as catalysts or as constituents of catalysts for the polymerization of olefinically unsaturated compounds or as reagents or catalysts in stereoselective synthesis.
摘要翻译： 本发明涉及一种通过使过渡金属络合物与碱金属或碱土金属的环戊二烯基衍生物反应制备外消旋茂金属络合物的方法，并将以这种方式获得的反应混合物加热至-78至250℃的温度， 相应的茂金属络合物本身以及它们作为催化剂或用作烯属不饱和化合物的聚合催化剂或作为立体选择性合成中的试剂或催化剂的成分的用途。
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3.发明授权公开(公告)号：US07619106B2
公开(公告)日：2009-11-17
申请号：US10532523
申请日：2003-10-22
申请人： Hans-Robert-Hellmuth Damrau , Patrik Müller , Valerie Garcia , Christian Sidot , Christian Tellier , Stéphanie Duchiron , Jean-Francois Lelong
发明人： Hans-Robert-Hellmuth Damrau , Patrik Müller , Valerie Garcia , Christian Sidot , Christian Tellier , Stéphanie Duchiron , Jean-Francois Lelong
CPC分类号： B01J31/2234 , B01J31/2295 , B01J2531/30 , B01J2531/46 , B01J2531/48 , B01J2531/49 , B01J2531/56 , B01J2531/57 , B01J2531/58 , B01J2531/60 , C07B53/00 , C07F17/00 , C08F10/00 , Y10S526/943 , C08F4/65927
摘要： The invention relates to a process for preparing hydrogenated or partially hydrogenated, racemic ansa-metallocene complexes by reacting bridged or unbridged transition metal complexes with alkali metal compounds or alkaline earth metal compounds, heating the resulting reaction mixture to a temperature in the range from −78 to 250° C. and at least partially hydrogenating the reaction products in the presence of a suitable catalyst, to the corresponding hydrogenated or partially hydrogenated metallocenes and to their use as catalysts or as a constituent of catalysts for the polymerization of olefinically unsaturated compounds or as reagents or catalysts in stereoselective synthesis.
摘要翻译： 本发明涉及一种通过使桥联或未桥连的过渡金属络合物与碱金属化合物或碱土金属化合物反应制备氢化或部分氢化的外消旋的仲茂金属络合物的方法，将得到的反应混合物加热至-78℃ 至250℃，并在合适的催化剂存在下将反应产物至少部分氢化为相应的氢化或部分氢化的金属茂，并将其用作催化剂或用作烯属不饱和化合物聚合的催化剂或作为 试剂或催化剂在立体选择性合成中。
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4.发明申请Racemoselective preparation of bridged metallocene complexes having unsubstituted or 2-substituted indenyl ligands 有权具有未取代或2-取代茚基配体的桥连茂金属络合物的外消旋选择性制备公开(公告)号：US20060111527A1
公开(公告)日：2006-05-25
申请号：US10532522
申请日：2003-10-22
申请人： Hans-Robert-Hellmuth Damrau , Patrik Muller , Valerie Garcia , Christian Sidot , Christian Tellier , Jean-Francois Lelong , Eric Huriez
发明人： Hans-Robert-Hellmuth Damrau , Patrik Muller , Valerie Garcia , Christian Sidot , Christian Tellier , Jean-Francois Lelong , Eric Huriez
CPC分类号： C07F17/00 , C08F10/00 , Y10S526/943 , C08F4/65927
摘要： The invention relates to a process for preparing racemic metallocene complexes by reacting transition metal complexes with cyclopentadienyl derivatives of alkali metals or alkaline earth metals and heating the reaction mixture obtained in this way to a temperature in the range from −78 to 250° C., to the corresponding metallocene complexes themselves and to their use as catalysts or as constituents of catalysts for the polymerization of olefinically unsaturated compounds or as reagents or catalysts in stereoselective synthesis.
摘要翻译： 本发明涉及一种通过使过渡金属络合物与碱金属或碱土金属的环戊二烯基衍生物反应制备外消旋茂金属络合物的方法，并将以这种方式获得的反应混合物加热至-78至250℃的温度， 相应的茂金属络合物本身以及它们作为催化剂或用作烯属不饱和化合物的聚合催化剂或作为立体选择性合成中的试剂或催化剂的成分的用途。
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5.发明申请Racemoselective preparation of isolable ansa-metallocene biphenoxide complexes 有权可分离的安全 - 金属茂双氧化物配合物的外消旋选择性制备公开(公告)号：US20060052587A1
公开(公告)日：2006-03-09
申请号：US10532570
申请日：2003-10-22
申请人： Hans-Robert-Hellmuth Damrau , Patrick Muller , Valerie Garcia , Christian Sidot , Christian Tellier , Jean-Francois Lelong
发明人： Hans-Robert-Hellmuth Damrau , Patrick Muller , Valerie Garcia , Christian Sidot , Christian Tellier , Jean-Francois Lelong
IPC分类号： C07F17/00
CPC分类号： C07F17/00
摘要： The invention relates to a process for preparing racemic metallocene biphenoxide complexes by reacting bridged transition metal complexes with cyclopentadienyl derivatives of alkali metals or alkaline earth metals and heating the reaction mixture obtained in this way to a temperature in the range from −78 to 250° C., to the corresponding metallocene biphenoxide complexes and to their use as catalysts or as constituents of catalysts for the polymerization of olefinically unsaturated compounds or as reagents or catalysts in stereoselective synthesis.
摘要翻译： 本发明涉及一种通过使桥连过渡金属配合物与碱金属或碱土金属的环戊二烯基衍生物反应来制备外消旋茂金属二氧化物络合物的方法，并将以这种方式获得的反应混合物加热至-78至250℃ 相应的金属茂双氧化物配合物，以及它们作为催化剂或用作烯属不饱和化合物的聚合催化剂或作为立体选择性合成中的试剂或催化剂的成分的用途。
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6.发明申请公开(公告)号：US20080200708A1
公开(公告)日：2008-08-21
申请号：US10532523
申请日：2003-10-22
申请人： Hans-Robert-Hellmuth Damrau , Patrik Muller , Valerie Garcia , Christian Sidot , Christian Teller , Stephanie Ducheron , Jean-Francois Lelong
发明人： Hans-Robert-Hellmuth Damrau , Patrik Muller , Valerie Garcia , Christian Sidot , Christian Teller , Stephanie Ducheron , Jean-Francois Lelong
IPC分类号： C07F7/00
CPC分类号： B01J31/2234 , B01J31/2295 , B01J2531/30 , B01J2531/46 , B01J2531/48 , B01J2531/49 , B01J2531/56 , B01J2531/57 , B01J2531/58 , B01J2531/60 , C07B53/00 , C07F17/00 , C08F10/00 , Y10S526/943 , C08F4/65927
摘要： The invention relates to a process for preparing hydrogenated or partially hydrogenated, racemic ansa-metallocene complexes by reacting bridged or unbridged transition metal complexes with alkali metal compounds or alkaline earth metal compounds, heating the resulting reaction mixture to a temperature in the range from −78 to 250° C. and at least partially hydrogenating the reaction products in the presence of a suitable catalyst, to the corresponding hydrogenated or partially hydrogenated metallocenes and to their use as catalysts or as a constituent of catalysts for the polymerization of olefinically unsaturated compounds or as reagents or catalysts in stereoselective synthesis.
摘要翻译： 本发明涉及一种通过使桥联或未桥连的过渡金属络合物与碱金属化合物或碱土金属化合物反应制备氢化或部分氢化的外消旋的仲茂金属络合物的方法，将得到的反应混合物加热至-78℃ 至250℃，并在合适的催化剂存在下将反应产物至少部分氢化为相应的氢化或部分氢化的金属茂，并将其用作催化剂或用作烯属不饱和化合物聚合的催化剂或作为 试剂或催化剂在立体选择性合成中。
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公开(公告)号：US06900343B1
公开(公告)日：2005-05-31
申请号：US09856695
申请日：1999-11-18
IPC分类号： C07F7/00 , C07F7/08 , C07F7/28 , C07F17/00 , C08F4/645 , C08F4/659 , C08F10/00 , C08F10/06 , C08F110/06 , B01J31/00
CPC分类号： C08F10/00 , C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/06 , C08F110/06 , Y10S526/943 , C08F4/65927 , C08F2500/15
摘要： A process for purifying metallocenes in which a sparingly soluble metallocene halide is converted into a readily soluble and readily crystallizable metallocene by replacement of at least one halide ligand by an alternative negatively charged ligand and the metallocene obtained in this way is subsequently purified by crystallization.
摘要翻译： 纯化金属茂的方法，其中通过用可替代的带负电荷的配体置换至少一种卤化物配体并以这种方式得到的金属茂，将微溶的茂金属卤化物转变为容易溶解且容易结晶的茂金属，随后通过结晶进行纯化。
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公开(公告)号：US07053160B1
公开(公告)日：2006-05-30
申请号：US09701658
申请日：1999-11-18
申请人： Carsten Bingel , Hans-Herbert Brintzinger , Hans-Robert-Hellmuth Damrau , Patrik Müller , Jürgen Suhm
发明人： Carsten Bingel , Hans-Herbert Brintzinger , Hans-Robert-Hellmuth Damrau , Patrik Müller , Jürgen Suhm
CPC分类号： C08F10/00 , C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/06 , C08F110/06 , Y10S526/941 , Y10S526/943 , C08F4/65927 , C08F2500/15
摘要： Novel metallocene monohalides can be used in the polymerization of olefins.
摘要翻译： 新型茂金属一卤化物可用于烯烃聚合。
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公开(公告)号：US06620953B1
公开(公告)日：2003-09-16
申请号：US09856041
申请日：2001-05-17
IPC分类号： C07F1700
CPC分类号： C08F10/00 , C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/06 , C08F110/06 , Y10S526/943 , C08F4/65927 , C08F2500/15
摘要： The present invention relates to a process for preparing monoaryloxy-metallocenes of the formula (II), which comprises reacting a ligand starting compound of the formula (III) with a transition metal compound of the formula (I), where the symbols are as defined in the claims. One specific embodiment relates to the stereoselective preparation of monoaryloxy-metallocenes using a transition metal compound of the formula (Ia)
摘要翻译： 本发明涉及制备式（II）的单芳氧基 - 茂金属的方法，其包括使式（III）的配体起始化合物与式（I）的过渡金属化合物反应，其中符号如所定义 权利要求中。一个具体实施方案涉及使用式（Ia）的过渡金属化合物的单官能氧 - 金属茂的立体选择性制备，
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公开(公告)号：US06262286B1
公开(公告)日：2001-07-17
申请号：US09508970
申请日：2000-03-20
申请人： Heike Gregorius , Carsten Süling , Wolfgang Bidell , Hans-Herbert Brintzinger , Hans-Robert-Hellmuth Damrau , Armin Weber
发明人： Heike Gregorius , Carsten Süling , Wolfgang Bidell , Hans-Herbert Brintzinger , Hans-Robert-Hellmuth Damrau , Armin Weber
IPC分类号： C07F1700
CPC分类号： C07F17/00 , C08F10/00 , Y10S526/943 , C08F4/61927
摘要： Racemic metallocene complexes are prepared by reacting bridged or unbridged transition metal complexes with cyclopentadienyl derivatives of alkali metals or alkaline earth metals and, if desired, subsequently replacing the aromatic ligands.
摘要翻译： 外消旋金属茂配合物通过使桥连或未桥连的过渡金属络合物与碱金属或碱土金属的环戊二烯基衍生物反应制备，并且如果需要，随后替代芳族配体。
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