公开(公告)号：US06617279B2

公开(公告)日：2003-09-09

申请号：US09780701

申请日：2001-02-12

申请人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  John Yaw Ofori

发明人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  John Yaw Ofori

IPC分类号： B01J3100

CPC分类号： C07C68/005 ,  C07C69/96

摘要： Hydroxyaromatic compounds such as phenol are carbonylated with oxygen and carbon monoxide in the presence of a catalyst system comprising a Group VIIIB metal, preferably palladium; an iodide salt, preferably sodium iodide; and at least one organic bisphosphine such as 1,3-bis(diphenylphosphino)propane or 1,4-bis(diphenylphosphino)butane. The catalyst system also preferably contains a compound of cerium or lead.

摘要翻译： 在含有VIIIB族金属，优选钯的催化剂体系的存在下，用氧和一氧化碳将羟基芳族化合物如苯酚羰基化; 碘化物盐，优选碘化钠; 和至少一种有机双膦，例如1,3-双（二苯基膦基）丙烷或1,4-双（二苯基膦基）丁烷。 催化剂体系还优选含有铈或铅的化合物。

公开(公告)号：US06440892B1

公开(公告)日：2002-08-27

申请号：US09822138

申请日：2001-03-30

申请人： Kirill Vladimirovich Shalyaev ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Bruce Fletcher Johnson

发明人： Kirill Vladimirovich Shalyaev ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Bruce Fletcher Johnson

IPC分类号： B01J3128

CPC分类号： B01J31/2226 ,  B01J21/063 ,  B01J23/44 ,  B01J23/72 ,  B01J31/0239 ,  B01J31/2234 ,  B01J2231/321 ,  B01J2531/16 ,  B01J2531/46 ,  B01J2531/824

摘要： The present invention provides a method and catalyst composition for carbonylating aromatic hydroxy compounds, comprising the step of contacting at least one aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst composition comprising an effective amount of at least one Group 8, 9, or 10 metal source, an effective amount of a combination of inorganic co-catalysts comprising at least one Group 4 metal source and at least one Group 11 metal source, an effective amount of at least one salt co-catalyst with an anion selected from the group consisting of carboxylate, benzoate, acetate, sulfate, and nitrate, wherein the carbonylation catalyst composition is free of a halide source.

摘要翻译： 本发明提供了用于羰基化芳族羟基化合物的方法和催化剂组合物，其包括在羰基化催化剂组合物存在下使至少一种芳族羟基化合物与氧和一氧化碳接触的步骤，所述羰基化催化剂组合物包含有效量的至少一种第8族， 9或10个金属源，有效量的包含至少一种第4族金属源和至少一种第11族金属源的无机助催化剂的组合，有效量的至少一种选择了阴离子的盐助催化剂 由羧酸盐，苯甲酸盐，乙酸盐，硫酸盐和硝酸盐组成的组，其中羰基化催化剂组合物不含卤化物源。

公开(公告)号：US06380418B1

公开(公告)日：2002-04-30

申请号：US09721682

申请日：2000-11-27

申请人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

发明人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

IPC分类号： C07C6800

CPC分类号： C07C68/005 ,  C07C69/96

摘要： A method and catalyst system for producing aromatic carbonates from aromatic hydroxy compounds. In one embodiment, the method includes the step of contacting at least one aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst system having an effective amount of a manganese source in the absence of a Group VIII B metal source. In various alternative embodiments, the carbonylation catalyst system can include at least one inorganic co-catalyst, as well as a halide composition and/or a base.

摘要翻译： 用于由芳族羟基化合物制备芳族碳酸酯的方法和催化剂体系。 在一个实施方案中，该方法包括在不存在VIIIB族金属源的情况下，在具有有效量的锰源的羰基化催化剂体系的存在下，使至少一种芳族羟基化合物与氧和一氧化碳接触的步骤。 在各种替代实施方案中，羰基化催化剂体系可以包括至少一种无机助催化剂，以及卤化物组合物和/或碱。

公开(公告)号：US06346500B1

公开(公告)日：2002-02-12

申请号：US09578400

申请日：2000-05-26

申请人： Eric James Pressman ,  Grigorii Lev Soloveichik ,  Kirill Vladimirovich Shalyaev ,  Bruce Fletcher Johnson

发明人： Eric James Pressman ,  Grigorii Lev Soloveichik ,  Kirill Vladimirovich Shalyaev ,  Bruce Fletcher Johnson

IPC分类号： B01J3100

CPC分类号： B01J31/2239 ,  B01J31/0201 ,  B01J31/0202 ,  B01J31/0204 ,  B01J31/068 ,  B01J31/2234 ,  B01J2531/824 ,  C07C68/005 ,  C07C69/96

摘要： Hydroxyaromatic compounds such as phenol are carbonylated with oxygen and carbon monoxide in the presence of a catalyst system comprising a Group VIII metal having an atomic number of at least 44, preferably palladium; an alkali metal or alkaline earth metal halide, preferably sodium bromide; and at least one aliphatic polyether such as a polyethylene glycol dimethyl ether or a crown ether. The catalyst system also preferably contains a compound of another metal, preferably lead.

摘要翻译： 在包含原子序数至少为44，优选钯的Ⅷ族金属的催化剂体系存在下，用氧和一氧化碳将羟基芳族化合物如苯酚羰基化; 碱金属或碱土金属卤化物，优选溴化钠; 和至少一种脂族聚醚如聚乙二醇二甲醚或冠醚。 催化剂体系还优选含有另一种金属的化合物，优选含有铅。

公开(公告)号：US06323358B1

公开(公告)日：2001-11-27

申请号：US09665605

申请日：2000-09-20

申请人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

发明人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

IPC分类号： C07C6800

CPC分类号： C07C68/005 ,  C07C69/96

摘要： A method and catalyst system for producing aromatic carbonates from aromatic hydroxy compounds. In one embodiment, the method includes the step of contacting at least one aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst system having an effective amount of a cobalt source in the absence of a Group VIII B metal source. In various alternative embodiments, the carbonylation catalyst system can include at least one inorganic co-catalyst, as well as a halide composition and/or a base.

摘要翻译： 用于由芳族羟基化合物制备芳族碳酸酯的方法和催化剂体系。 在一个实施方案中，该方法包括在不存在第VIIIB族金属源的情况下，在具有有效量的钴源的羰基化催化剂体系的存在下使至少一种芳族羟基化合物与氧和一氧化碳接触的步骤。 在各种替代实施方案中，羰基化催化剂体系可以包括至少一种无机助催化剂，以及卤化物组合物和/或碱。

公开(公告)号：US06215015B1

公开(公告)日：2001-04-10

申请号：US09550202

申请日：2000-04-17

申请人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  John Yaw Ofori

发明人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  John Yaw Ofori

IPC分类号： C07C6800

CPC分类号： C07C68/005 ,  C07C69/96

摘要： Hydroxyaromatic compounds such as phenol are carbonylated with oxygen and carbon monoxide in the presence of a catalyst system comprising a Group VIIIB metal, preferably palladium; an iodide salt, preferably sodium iodide; and at least one organic bisphosphine such as 1,3-bis(diphenylphosphino)propane or 1,4-bis(diphenylphosphino)butane. The catalyst system also preferably contains a compound of cerium or lead.

摘要翻译： 在含有VIIIB族金属，优选钯的催化剂体系的存在下，用氧和一氧化碳将羟基芳族化合物如苯酚羰基化; 碘化物盐，优选碘化钠; 和至少一种有机双膦，例如1,3-双（二苯基膦基）丙烷或1,4-双（二苯基膦基）丁烷。 催化剂体系还优选含有铈或铅的化合物。

公开(公告)号：US06184409B2

公开(公告)日：2001-02-06

申请号：US09516746

申请日：2000-03-01

申请人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

发明人： Ben Purushotam Patel ,  Grigorii Lev Soloveichik ,  Donald Wayne Whisenhunt, Jr. ,  Kirill Vladimirovich Shalyaev

IPC分类号： C07C6800

CPC分类号： C07C68/005 ,  C07C69/96

摘要： A method and catalyst system for producing aromatic carbonates from aromatic hydroxy compounds is disclosed. In one embodiment, the method includes the step of contacting at least one aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst system having an effective amount of a nickel source as the primary catalyst component in the absence of a Group VIII B metal source. In various alternative embodiments, the carbonylation catalyst system can include at least one inorganic co-catalyst, as well as a halide composition and/or a base.

摘要翻译： 公开了一种由芳族羟基化合物制备芳族碳酸酯的方法和催化剂体系。 在一个实施方案中，该方法包括在不存在第VIII族的情况下，在具有有效量的镍源作为主要催化剂组分的羰基化催化剂体系存在下使至少一种芳族羟基化合物与氧和一氧化碳接触的步骤 B金属源。 在各种替代实施方案中，羰基化催化剂体系可以包括至少一种无机助催化剂，以及卤化物组合物和/或碱。

公开(公告)号：US6160155A

公开(公告)日：2000-12-12

申请号：US301699

申请日：1999-04-29

申请人： James Lawrence Spivack ,  Donald Wayne Whisenhunt, Jr. ,  James Norman Cawse ,  Grigorii Lev Soloveichik

发明人： James Lawrence Spivack ,  Donald Wayne Whisenhunt, Jr. ,  James Norman Cawse ,  Grigorii Lev Soloveichik

IPC分类号： B01J31/20 ,  B01J31/26 ,  C07B61/00 ,  C07C68/00 ,  C07C69/96

CPC分类号： B01J31/0231 ,  B01J31/0239 ,  B01J31/0251 ,  B01J31/0271 ,  B01J31/2234 ,  B01J2231/34 ,  B01J2531/16 ,  B01J2531/38 ,  B01J2531/46 ,  B01J2531/54 ,  B01J2531/62 ,  B01J2531/72 ,  B01J2531/824 ,  B01J2531/842 ,  B01J2531/847 ,  C07C68/005 ,  C07C69/96

摘要： A method and catalyst system for economically producing aromatic carbonates from aromatic hydroxy compounds. In one embodiment, the present invention provides a method of carbonylating aromatic hydroxy compounds by contacting at least one aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst system that includes a catalytic amount of an inorganic co-catalyst containing ytterbium. In various alternative embodiments, the carbonylation catalyst system can include an effective amount of a palladium source and an effective amount of a halide composition. Further alternative embodiments can include catalytic amounts of various inorganic co-catalyst combinations.

摘要翻译： 用于从芳族羟基化合物经济地生产芳族碳酸酯的方法和催化剂体系。 在一个实施方案中，本发明提供了一种通过在包含催化量的含有镱的无机助催化剂的羰基化催化剂体系的存在下使至少一种芳族羟基化合物与氧和一氧化碳接触而使芳族羟基化合物羰基化的方法。 在各种替代实施方案中，羰基化催化剂体系可以包括有效量的钯源和有效量的卤化物组合物。 另外的替代实施方案可以包括催化量的各种无机助催化剂组合。