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11. 发明申请

WO2006084892A2 PROCESS FOR THE PREPARATION OF A DICARBOXYLIC ACID 审中-公开
标题翻译：制备二羧酸的方法
公开(公告)号：WO2006084892A2
公开(公告)日：2006-08-17
申请号：PCT/EP2006/050826
申请日：2006-02-10
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DRENT, Eit , ERNST, Rene , JAGER, Willem, Wabe , KROM, Cornelia, Alida
发明人： DRENT, Eit , ERNST, Rene , JAGER, Willem, Wabe , KROM, Cornelia, Alida
IPC分类号： C07C51/14 , C07C55/02 , C07C55/14 , C07C57/03 , C07F9/50 , B01J31/24
CPC分类号： C07C51/14 , B01J31/24 , B01J2531/824 , C07C57/03 , C07C55/14
摘要： A process for the preparation of a saturated dicarboxylic acid, comprising the steps of (a) contacting a conjugated diene with carbon monoxide and water to obtain a mixture containing an ethylenically unsaturated acid product and one or more reversible adducts of the conjugated diene and the ethylenically unsaturated acid; and (b) reacting the ethylenically unsaturated acid product further with carbon monoxide and water to obtain the dicarboxylic acid, wherein step (a) and (b) are performed in the presence of a catalyst system including a source of palladium, a source of an anion and a bidentate phosphine ligand, and wherein in step (a) the water concentration is maintained at a range of from 0.001 to less than 3% by weight of water, calculated on the overall weight of the liquid reaction medium, and wherein in step (b) the water concentration is maintained at a range of from 3% to 50% by weight of water, calculated on the overall weight of the liquid reaction medium.
摘要翻译：一种制备饱和二羧酸的方法，包括以下步骤：（a）使共轭二烯与一氧化碳和水接触，以获得含有烯属不饱和酸产物和一种或多种可共轭二烯的可逆加合物和烯键式不饱和酸和（b）使烯属不饱和酸产物进一步与一氧化碳和水反应以获得二羧酸，其中步骤（a）和（b）在催化剂体系存在下进行，所述催化剂体系包括钯源，阴离子和二齿膦配体，并且其中在步骤（a）中，水浓度保持在0.001至小于3重量％的水的范围内，以液体反应介质的总重计算，并且其中在步骤（b）根据液体反应介质的总重量，水浓度保持在3重量％至50重量％的水的范围内。

12. 发明申请

WO2006084890A2 PROCESS FOR THE PREPARATION OF A DICARBOXYLIC ACID 审中-公开
标题翻译：制备二羧酸的方法
公开(公告)号：WO2006084890A2
公开(公告)日：2006-08-17
申请号：PCT/EP2006/050824
申请日：2006-02-10
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DRENT, Eit , ERNST, Rene , JAGER, Willem Wabe , KROM, Cornelia Alida
发明人： DRENT, Eit , ERNST, Rene , JAGER, Willem Wabe , KROM, Cornelia Alida
IPC分类号： C07C51/14 , C07C55/14 , C07C51/43
CPC分类号： C08G69/28 , C07C51/14 , C07C51/43 , Y02P20/584 , C07C55/14
摘要： A process for the preparation of a dicarboxylic acid, comprising the steps of (a) contacting a conjugated diene with carbon monoxide and water in the presence of a catalyst system including a source of palladium, a source of an anion and a bidentate phosphine ligand, to obtain a mixture comprising an ethylenically unsaturated acid product; (b) reacting the mixture obtained in step (a) further with carbon monoxide and water to obtain the dicarboxylic acid in admixture with the ethylenically unsaturated acid; (c) separating the dicarboxylic acid from a liquid filtrate comprising the catalyst system; and (d) recycling at least part of the obtained liquid filtrate to step (a).
摘要翻译：一种制备二羧酸的方法，包括以下步骤：（a）在包括钯源，阴离子源和二齿膦配体的催化剂体系的存在下，使共轭二烯与一氧化碳和水接触，以获得包含烯属不饱和酸产物的混合物; （b）使步骤（a）中得到的混合物进一步与一氧化碳和水反应，得到与烯属不饱和酸混合的二羧酸; （c）从包含催化剂体系的液体滤液中分离二羧酸; 和（d）将至少部分获得的液体滤液再循环到步骤（a）。

13. 发明申请

WO2003040065A3 BIDENTATE LIGAND FOR THE TELOMERIZATION OF DIENES 审中-公开
公开(公告)号：WO2003040065A3
公开(公告)日：2003-05-15
申请号：PCT/EP2002/012381
申请日：2002-11-05
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DRENT, Eit , EBERHARD, Michael, Rolf , VAN DER MADE, Renata, Helena , PRINGLE, Paul, Gerard
发明人： DRENT, Eit , EBERHARD, Michael, Rolf , VAN DER MADE, Renata, Helena , PRINGLE, Paul, Gerard
IPC分类号： C07B37/02
摘要： Process for the telomerization of a conjugated diene, wherein the conjugated diene is reacted with a compound containing an active hydrogen atom and having a formula R-H in the presence of a telomerization catalyst based on: (a) a source of group VIII metal, (b) a bidentate ligand wherein the bidentate ligand has the general Formula (I): R 1 R 2 M 1 -R-M 2 R 3 R 4 wherein M 1 and M 2 are independently P, As or Sb; R 1 , R 2 , R 3 and R 4 independently represent a monovalent aliphatic group; or R 1 , R 2 and M 1 together and/or R 3 , R 4 and M 2 together independently represent an optionally substituted aliphatic cyclic group with at least 5 ring atoms, of which one is the M 1 or M 2 atom, respectively; R represents a bivalent organic bridging group; and novel bidentate diphosphines which can be used in this process.

14. 发明申请

WO2003040065A2 PROCESS FOR THE TELOMERIZATION OF A CONJUGATED DIENE, CATALYST AND BIDENTATE LIGAND USEFUL THEREIN 审中-公开
标题翻译：连接的二烯，催化剂和二氯甲烷配位体的有机合成方法
公开(公告)号：WO2003040065A2
公开(公告)日：2003-05-15
申请号：PCT/EP2002/012381
申请日：2002-11-05
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DRENT, Eit , EBERHARD, Michael, Rolf , VAN DER MADE, Renata, Helena , PRINGLE, Paul, Gerard
发明人： DRENT, Eit , EBERHARD, Michael, Rolf , VAN DER MADE, Renata, Helena , PRINGLE, Paul, Gerard
IPC分类号： C07B37/02
CPC分类号： B01J31/248 , B01J23/44 , B01J31/1895 , B01J31/24 , B01J2231/20 , B01J2531/80 , B01J2531/824 , C07C2/36 , C07C2/406 , C07C41/06 , C07C253/30 , C07C2531/24 , C07C2531/28 , C07D201/08 , C07F9/5027 , C07F9/65683 , C07C255/19 , C07C11/12 , C07C43/15
摘要： Process for the telomerization of a conjugated diene, wherein the conjugated diene is reacted with a compound containing an active hydrogen atom and having a formula R-H in the presence of a telomerization catalyst based on: (a) a source of group VIII metal, (b) a bidentate ligand wherein the bidentate ligand has the general Formula (I): R 1 R 2 M 1 -R-M 2 R 3 R 4 wherein M 1 and M 2 are independently P, As or Sb; R 1 , R 2 , R 3 and R 4 independently represent a monovalent aliphatic group; or R 1 , R 2 and M 1 together and/or R 3 , R 4 and M 2 together independently represent an optionally substituted aliphatic cyclic group with at least 5 ring atoms, of which one is the M 1 or M 2 atom, respectively; R represents a bivalent organic bridging group; and novel bidentate diphosphines which can be used in this process.
摘要翻译：共轭二烯的调聚方法，其中共轭二烯在调聚催化剂存在下，与含有活性氢原子并具有式RH的化合物反应：（a）VIII族金属源，（b ）双齿配体，其中二齿配体具有通式（I）：R 1 R 2 M 1 -R M 2 R 3 R 4其中M 1和M 2 >独立为P，As或Sb; R 1，R 2，R 3和R 4独立地表示一价脂族基团; 或R 1，R 2和M 1一起和/或R 3，R 4和M 2一起独立地表示任选取代的具有至少5个环原子的脂族环基团分别是M 1或M 2原子; R表示二价有机桥基; 和可用于该方法的新型二齿二膦。

15. 发明申请

WO2003070370A1 PROCESS FOR THE CARBONYLATION OF AN ETHYLENICALLY UNSATURATED COMPOUND AND CATALYST THEREFORE 审中-公开
标题翻译：乙烯化合物和催化剂的羰化方法
公开(公告)号：WO2003070370A1
公开(公告)日：2003-08-28
申请号：PCT/EP2003/001688
申请日：2003-02-18
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DRENT, Eit , VAN DER MADE, Renata, Helena , PRINGLE, Paul, Gerard , PUGH, Robert, Ian
发明人： DRENT, Eit , VAN DER MADE, Renata, Helena , PRINGLE, Paul, Gerard , PUGH, Robert, Ian
IPC分类号： B01J31/24
CPC分类号： B01J31/2485 , B01J31/28 , B01J2231/321 , B01J2531/80 , B01J2531/822 , B01J2531/824 , B01J2531/828 , B01J2531/847 , C07C51/14 , C07F9/65683 , C07C53/122
摘要： Process for the carbonylation of an ethylenically unsaturated compound with carbon monoxide and a coreactant. The carbonylation reaction is carried out in the presence of a novel catalyst comprising: a) a source of a group VIII metal; b) a bidentate diphosphine of formula (I), wherein R?1¿ represents a bivalent radical that together with the phosphorus atom to which it is attached is an optionally substituted 2-phospha-tricyclo[3.3.1.1{3,7}]-decyl group or a derivative thereof in which one or more of the carbon atoms are replaced by heteroatoms ("2-PA" group); wherein R?2¿ and R?3¿ independently represent univalent radicals of up to 20 atoms or jointly form a bivalent radical of up to 20 atoms; and wherein A?1¿ and A?2¿ independently represent optionally substituted alkylene groups and R represents an optionally substituted aromatic group; and c) a source of anions.
摘要翻译：用一氧化碳和共反应物羰基化烯属不饱和化合物的方法。羰基化反应在新型催化剂存在下进行，该催化剂包括：式Ⅰ的Ⅷ族金属二齿二膦的源，其中R 1表示与连接的磷原子一起的二价基团是任选取代的2-磷杂三环[3.3.1.1 {3,7}] - 癸基或其衍生物，其中一个或多个碳原子被杂原子“2-PA”基团取代，其中R 2和 R 3独立地表示至多20个原子的一价基团或共同形成至多20个原子的二价基团，其中A 1和A 2独立地表示任选取代的亚烷基，R表示任选取代的芳族基团，阴离子的来源。

16. 发明申请

WO2002064250A2 PROCESS FOR THE CARBONYLATION OF ETHYLENICALLY UNSATURATED COMPOUNDS, BIDENTATE DIPHOSPHINE COMPOSITION USED IN THIS PROCESS AND PROCESSES FOR PREPARATION OF THIS BIDENTATE DIPHOSPHINE COMPOSITION 审中-公开
标题翻译：亚乙基不饱和化合物的羰基化方法，本方法中使用的双歧酚二磷酸酯组合物及其制备方法本发明涉及双歧杆菌组合物
公开(公告)号：WO2002064250A2
公开(公告)日：2002-08-22
申请号：PCT/EP2002/001036
申请日：2002-01-31
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , ARNOLDY, Peter , BOLINGER, Cornelius, Mark , DRENT, Eit , EBERHARD, Michael, Rolf , HEERES, Hero, Jan , VAN DER LINDEN, Adrianus, Johannes , MUL, Wilhelmus, Petrus , PRINGLE, Paul, Gerard , SUYKERBUYK, Jacoba, Catherina, Lucia, Johanna , TAU, Kwoliang, David
发明人： ARNOLDY, Peter , BOLINGER, Cornelius, Mark , DRENT, Eit , EBERHARD, Michael, Rolf , HEERES, Hero, Jan , VAN DER LINDEN, Adrianus, Johannes , MUL, Wilhelmus, Petrus , PRINGLE, Paul, Gerard , SUYKERBUYK, Jacoba, Catherina, Lucia, Johanna , TAU, Kwoliang, David
IPC分类号： B01J31/24
CPC分类号： B01J31/248 , B01J23/42 , B01J2231/321 , B01J2531/82 , B01J2531/828 , C07C45/49 , C07C45/50 , C07F9/5072 , C07F9/5095 , C07F9/65683 , C07C47/02
摘要： Process for the carbonylation of optionally substituted ethylenically unsaturated compounds by reaction with carbon monoxide and a coreactant in the presence of a catalyst system. The catalyst system includes (a) a source of Pt group metal cations, (b) a bidentate diphosphine composition. More than 60% w/w of bidentate diphosphine present in the bidentate diphosphine composition has the general formula (II) X 1 -R-X 2 wherein X 1 and X?2 ¿independently represent an optionally substituted symmetrical phosphabicycloalkyl group, having at least 5 ring atoms; and R represents a bivalent organic bridging group, connecting both phosphorus atoms. Bidentate diphosphine composition wherein more than 60% w/w of bidentate diphosphine present has the general formula (II) ) X 1 -R-X?2 ¿ wherein X 1 and X?2 ¿independently represent an optionally substituted symmetrical phosphabicycloalkyl group, having at least 5 ring atoms; and R represents a bivalent organic bridging group, connecting both phosphorus atoms, with the proviso that the bidentate diphosphine is not 1,3-PP'bis(9-phosphabicyclo[3.3.1]nonyl)propane. In addition methods to prepare such a bidentate diphosphine composition are described.
摘要翻译：在催化剂体系存在下通过与一氧化碳和共反应物反应来羰基化任选取代的烯属不饱和化合物的方法。催化剂体系包括（a）Pt族金属阳离子源，（b）二齿二膦组合物。存在于双齿二膦组合物中的二价二膦的60％重量以上具有通式（II）X 1 -RX 2，其中X 1和X 2独立地表示任选取代的对称磷杂双环烷基具有至少5个环原子; R表示连接两个磷原子的二价有机桥基。其中多于60％w / w的二齿二膦存在的二齿二膦组合物具有通式（II））X 1 -RX 2其中X 1和X 2独立地表示任选取代的对称磷杂双环烷基具有至少5个环原子; 并且R表示连接两个磷原子的二价有机桥连基团，条件是二齿二膦不是1,3-PP'-双（9-磷杂双环[3.3.1]壬基）丙烷。另外还描述了制备这种二齿二膦组合物的方法。

17. 发明申请

WO2004054947A1 PROCESS FOR THE HYDROFORMYLATION OF ETHYLENICALLY UNSATURATED COMPOUNDS IN THE PRESENCE OF AN ACID AND A MONO TERT-PHOSPHINE 审中-公开
标题翻译：在酸和单萜磷酸盐存在下乙烯化不饱和化合物的氢化方法
公开(公告)号：WO2004054947A1
公开(公告)日：2004-07-01
申请号：PCT/EP2003/051030
申请日：2003-12-16
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DRENT, Eit , JAGER, Willen Wabe
发明人： DRENT, Eit , JAGER, Willen Wabe
IPC分类号： C07C29/16
CPC分类号： C07C29/16 , C07C31/125
摘要： The invention pertains to a process for the hydroformylation of an ethylenically unsaturated compound in the presence of an acid with a pKa 1 R 2 -P-X-P-R 3 R 4 (I) wherein P is a phosphorus atom, X represents a bivalent organic bridging group, R 1 , R 2 , R 3 and R 4 represent independently a substituted or unsubstituted hydrocarbyl group, or R 1 and R 2 together with the phosphorus atom to which they are bonded and/or R 3 and R 4 together with the phosphorus atom to which they are bonded represent a bivalent substituted or unsubstituted cyclic group, characterized in that the process is performed in the presence of a mono tert-phosphine, wherein the ratio moles of mono tert-phosphine : moles of acid is from 1 : 1 to 10 : 1.
摘要翻译：本发明涉及在具有pKa +的酸存在下烯属不饱和化合物的加氢甲酰化的方法，以及Ⅷ族金属的催化剂和下式的二齿配体：R1R2-PXP-R3R4（I ）其中P是磷原子，X表示二价有机桥基，R 1，R 2，R 3和R 4分别独立地表示取代或未取代的烃基，或者R 1和R 2与它们所键合的磷原子一起和/或R 3 和R4与它们所键合的磷原子一起表示二价取代或未取代的环状基团，其特征在于该方法在单叔膦存在下进行，其中单叔膦的摩尔数摩尔数酸为1：1至10：1。

18. 发明申请

WO2005058788A1 PROCESS OF PREPARING GLYCOLALDEHYDE 审中-公开
标题翻译：制备甘氨酸的方法
公开(公告)号：WO2005058788A1
公开(公告)日：2005-06-30
申请号：PCT/EP2004/053492
申请日：2004-12-15
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , ALMEIDA LEÑERO, Karina, Quetzaly , DRENT, Eit , VAN GINKEL, Roelof , PUGH, Robert, Ian
发明人： ALMEIDA LEÑERO, Karina, Quetzaly , DRENT, Eit , VAN GINKEL, Roelof , PUGH, Robert, Ian
IPC分类号： C07C45/68
CPC分类号： B01J31/2485 , B01J31/20 , B01J31/2234 , B01J2231/641 , B01J2231/648 , B01J2531/822 , C07C29/141 , C07C45/49 , C07C45/68 , C07F9/6571 , Y02P20/52 , C07C47/19 , C07C31/202
摘要： The invention provides a process of preparing glycolaldehyde by reacting formaldehyde with hydrogen and carbon monoxide in the presence of a catalyst composition which is based on, a) a source of rhodium, and b) a ligand of general formula R 1 P-R 2 (I), wherein R 1 is a bivalent radical that together with the phosphorous atom to which it is attached is an optionally substituted 2-phospha-tricyclo[3.3.1.1{3,7}]-decyl group, wherein from 1 to 5 of the carbon atoms has been replaced by a heteroatom, and wherein R 2 is a monovalent radical which is an optionally substituted hydrocarbyl group having from 1 to 40 carbon atoms; a catalyst composition of use in said process; and a process of preparing ethylene glycol from the glycolaldehyde thus prepared.
摘要翻译：本发明提供了一种通过甲醛与氢气和一氧化碳在催化剂组合物存在下制备乙二醇的方法，催化剂组合物基于a）铑源，和b）通式R 1 PR 2的配体（I）其中R 1是与其连接的磷原子一起是任选取代的2-磷杂三环[3.3.1.1 {3,7}] - 癸基的二价基团，其中从 1至5个碳原子已被杂原子替代，并且其中R 2是一价基团，其是具有1至40个碳原子的任选取代的烃基; 在所述方法中使用的催化剂组合物; 以及由如此制备的乙二醇制备乙二醇的方法。

19. 发明申请

WO2005039758A1 CATALYTIC TRIMERIZATION OF OLEFINIC MONOMERS 审中-公开
标题翻译：烯烃单体的催化三元化
公开(公告)号：WO2005039758A1
公开(公告)日：2005-05-06
申请号：PCT/EP2004/052469
申请日：2004-10-07
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DRENT, Eit , ERNST, René
发明人： DRENT, Eit , ERNST, René
IPC分类号： B01J23/24
CPC分类号： B01J31/2409 , B01J31/143 , B01J2231/20 , B01J2531/62 , B01J2531/64 , B01J2531/66 , C07C2/36 , C07C2531/34 , C07C11/107
摘要： A catalyst composition suitable for the trimerization of olefinic monomers, wherein the catalyst composition comprises: a) a source of chromium, molybdenum or tungsten; b) a ligand of general formula (I); (R 1 ) (R 2 ) P-X-P (R 3 ) (R 4 ) wherein: X is a bivalent organic bridging group; R 1 and R 3 are independently selected from, hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl and substituted heterohydrocarbyl groups, with the proviso that when R l and R 3 are cycloaromatic groups they do not contain a polar substituent at any of the ortho-positions; R 2 and R 4 are independently selected from optionally substituted cycloaromatic groups, each R 2 and R 4 bearing a polar substituent on at least one of the ortho-positions; and c) a cocatalyst. The present invention further relates to a process for the trimerization of olefinic monomers, particularly the trimerization of ethylene to 1-hexene, wherein the process comprises contacting at least one olefinic monomer with the catalyst composition described hereinabove.
摘要翻译：一种适用于烯属单体三聚的催化剂组合物，其中催化剂组合物包括：a）铬，钼或钨的来源; b）通式（I）的配体; （R 1）（R 2）P-X-P（R 3）（R 4）其中：X是二价有机桥基; R 1和R 3独立地选自烃基，取代的烃基，杂烃基和取代的杂烃基，条件是当R 1和R 3是环芳族基团时，它们不含极性取代基任何邻位; R 2和R 4独立地选自任选取代的环芳基，每个R 2和R 4在至少一个邻位具有极性取代基; 和c）助催化剂。本发明进一步涉及烯烃单体三聚的方法，特别是乙烯对1-己烯的三聚反应，其中该方法包括使至少一种烯属单体与上述催化剂组合物接触。

20. 发明申请

WO2004089923A1 CARBONYLATION OF EPOXIDES 审中-公开
标题翻译：环氧化物的羰基化
公开(公告)号：WO2004089923A1
公开(公告)日：2004-10-21
申请号：PCT/EP2004/050477
申请日：2004-04-07
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DRENT, Eit , ERNST, René
发明人： DRENT, Eit , ERNST, René
IPC分类号： C07D305/12
CPC分类号： C07D315/00 , C07D305/12
摘要： The present invention pertains to a process for the carbonylation of an epoxide by reacting it with carbon monoxide in the presence of a catalyst system containing two components, wherein the first component is a source of one or more metals selected from the group consisting of cobalt, ruthenium and rhodium, and the second component is a coordination complex of a tetrapyrrole compound with one or more of the metals belonging to the group consisting of groups IIIA and IIIB of the periodic system, lanthanides and actinides. The present invention also pertains a process for the preparation of catalyst system, and to the use of such catalyst system for the carbonylation of epoxides.
摘要翻译：本发明涉及在含有两种组分的催化剂体系存在下使环氧化物与一氧化碳反应进行羰基化的方法，其中第一组分是一种或多种选自钴，钌和铑，第二组分是四吡咯化合物与属于周期系的IIIA和IIIB族的金属中的一种或多种的配位络合物，镧系元素和锕系元素。本发明还涉及制备催化剂体系的方法，以及这种催化剂体系用于环氧化物羰基化的用途。

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