公开(公告)号：US6114564A

公开(公告)日：2000-09-05

申请号：US383425

申请日：1999-08-27

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： B01J31/28 ,  B01J31/02 ,  B01J31/06 ,  B01J31/22 ,  C07B61/00 ,  C07C68/00 ,  C07C69/96

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

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：US06346499B1

公开(公告)日：2002-02-12

申请号：US09686741

申请日：2000-10-11

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

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

IPC分类号： B01J3100

CPC分类号： B01J31/2234 ,  B01J31/0247 ,  B01J31/2239 ,  B01J31/26 ,  B01J2531/16 ,  B01J2531/38 ,  B01J2531/46 ,  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 metal from Groups 8-10 of the Periodic Table having an atomic number of at least 44, preferably palladium; an alkali metal or alkaline earth metal halide, preferably sodium bromide; at least one carboxylic acid amide such as N-methylpyrrolidone or dimethylacetamide; and a cocatalyst which is a compound of one or more metals including copper, titanium, zinc, lead, cerium and manganese.

摘要翻译： 羟基芳族化合物如苯酚在含有原子序数至少为44，优选钯的周期表第8-10族的金属的催化剂体系存在下，用氧和一氧化碳羰基化; 碱金属或碱土金属卤化物，优选溴化钠; 至少一种羧酸酰胺如N-甲基吡咯烷酮或二甲基乙酰胺; 和作为一种或多种金属的化合物的助催化剂，包括铜，钛，锌，铅，铈和锰。

公开(公告)号：US07084291B2

公开(公告)日：2006-08-01

申请号：US10687411

申请日：2003-10-15

申请人： Grigorii Lev Soloveichik ,  Timothy Leigh Chuck ,  Kirill Vladimirovich Shalyaev ,  Eric James Pressman ,  Peter John Bonitatebus, Jr.

发明人： Grigorii Lev Soloveichik ,  Timothy Leigh Chuck ,  Kirill Vladimirovich Shalyaev ,  Eric James Pressman ,  Peter John Bonitatebus, Jr.

IPC分类号： C07C69/96

CPC分类号： B01J31/0268 ,  B01J31/0237 ,  B01J31/0239 ,  B01J31/2234 ,  B01J31/26 ,  B01J2231/34 ,  B01J2531/16 ,  B01J2531/46 ,  B01J2531/824 ,  C07C68/005 ,  C07C69/96

摘要： A method of increasing the amount of diphenylcarbonate produced per amount of catalyst consumed in a phenol carbonylation process is described. Phenolic carbonylation produces water as a reaction product which reduces the turnover number (TON) of the catalyst. A mixture of a phenolic precursor, a base containing catalyst and co-catalyst components and at least one chemical additive comprising a halide or hydroxide of alkali metal or alkaline earth metal when carbonylated together under specific conditions increases the turnover number (TON) and water resistivity of a palladium catalyst. The metal halide likely makes the catalyst less susceptible to degradation by water hence increasing the reaction yield per weight of catalyst consumed.

摘要翻译： 描述了在苯酚羰基化方法中增加每消耗的催化剂生产的碳酸二苯酯的量的方法。 酚醛羰基化产生水作为反应产物，其降低催化剂的周转数（TON）。 当在特定条件下一起羰基化时，酚前体，含碱催化剂和助催化剂组分的混合物和至少一种包含碱金属或碱土金属的卤化物或氢氧化物的化学添加剂增加了周转数（TON）和水电阻率 的钯催化剂。 金属卤化物可能使得催化剂不易受水的降解，因此增加每消耗催化剂重量的反应产率。

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：US06215014B1

公开(公告)日：2001-04-10

申请号：US09383424

申请日：1999-08-27

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

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

IPC分类号： C07C6800

CPC分类号： B01J31/0222 ,  B01J31/2234 ,  B01J31/2239 ,  B01J2531/16 ,  B01J2531/26 ,  B01J2531/44 ,  B01J2531/46 ,  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 VIIIB metal, preferably palladium; an alkali metal or alkaline earth metal halide, preferably sodium bromide; and at least one sulfone such as sulfolane. The catalyst system also preferably contains a compound of another metal, preferably 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; 碱金属或碱土金属卤化物，优选溴化钠; 和至少一种砜如环丁砜。 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：US06172254B2

公开(公告)日：2001-01-09

申请号：US09345538

申请日：1999-06-30

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

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

IPC分类号： C07C6996

CPC分类号： B01J31/2239 ,  B01J31/0235 ,  B01J31/2234 ,  B01J31/26 ,  B01J2231/321 ,  B01J2531/38 ,  B01J2531/46 ,  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 VIIIB metal, preferably palladium; an alkali metal or alkaline earth metal halide, preferably sodium bromide; and a promoter compound which is at least one C2-8 aliphatic or C7-10 aromatic mono- or dinitrile, preferably acetonitrile or adiponitrile. The catalyst system also preferably contains a compound of a non-Group VIIIB metal, preferably 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; 碱金属或碱土金属卤化物，优选溴化钠; 和至少一种C 2-8脂族或C 7-10芳族单或二腈，优选乙腈或己二腈的促进剂化合物。 催化剂体系还优选含有非ⅧB族金属的化合物，优选为铅。

公开(公告)号：US06700008B2

公开(公告)日：2004-03-02

申请号：US10135723

申请日：2002-04-30

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

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

IPC分类号： C07C6996

CPC分类号： B01J31/0239 ,  B01J21/063 ,  B01J23/14 ,  B01J23/44 ,  B01J23/72 ,  B01J31/0251 ,  B01J31/128 ,  B01J31/2234 ,  B01J31/26 ,  B01J2219/0004 ,  B01J2231/321 ,  B01J2531/16 ,  B01J2531/38 ,  B01J2531/46 ,  B01J2531/72 ,  B01J2531/824 ,  C07C51/252 ,  C07C51/44 ,  C07C51/48 ,  C07C68/005 ,  C07C69/96 ,  C07C57/04

摘要： A method and catalyst composition for economically producing aromatic carbonates from aromatic hydroxy compounds is disclosed. The present invention provides a method 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 halide-free carbonylation catalyst composition comprising an effective amount of at least one Group 8, 9, or 10 metal source, an effective amount of a first inorganic co-catalyst comprising at least one Group 14 metal source, an effective amount of a salt co-catalyst, and optionally an effective amount of a second inorganic co-catalyst selected from the group consisting of a Group 4 metal source, a Group 7 metal source, a Group 11 metal source, and a lanthanide element source, and optionally an effective amount of a base. A significant advantage of the present method and catalyst compositions is that no halide is present or required in the reaction mixture for catalytic activity.

摘要翻译： 公开了一种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组合物。 本发明提供了一种芳族羟基化合物的羰基化方法，包括使至少一种芳香族羟基化合物与氧和一氧化碳在不含卤化物的羰基化催化剂组合物存在下接触的步骤，该组合物包含有效量的至少一种第8族， 9或10个金属源，有效量的第一无机助催化剂，其包含至少一种第14族金属源，有效量的盐助催化剂和任选的有效量的第二无机助催化剂，其选自 由4族金属源，7族金属源，11族金属源和镧系元素源组成的组，以及任选的有效量的碱。 本发明方法和催化剂组合物的显着优点是在反应混合物中不存在或需要用于催化活性的卤化物。

公开(公告)号：US06207849B1

公开(公告)日：2001-03-27

申请号：US09495539

申请日：2000-01-31

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

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

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 catalytic amounts of the following components: a Group VIII B metal source; a combination of inorganic co-catalysts including a copper source and at least one of a titanium source or a zirconium source; an onium chloride composition; and a base. Alternative embodiments include inorganic co-catalyst combinations of a lead source and at least one of a titanium source or a manganese source.

公开(公告)号：US06753288B2

公开(公告)日：2004-06-22

申请号：US10163824

申请日：2002-06-06

申请人： Kirill Vladimirovich Shalyaev ,  Bruce Fletcher Johnson

发明人： Kirill Vladimirovich Shalyaev ,  Bruce Fletcher Johnson

IPC分类号： B01J3100

CPC分类号： B01J31/0239 ,  B01J31/122 ,  B01J31/2234 ,  B01J2531/824 ,  C07C68/005 ,  C07C69/96

摘要： Organolead compounds such as tetraethyllead are useful in catalyst compositions for the oxidative carbonylation of hydroxyaromatic compounds to diaryl carbonates. They are employed in combination with a Group 8, 9, or 10 metal such as palladium, or a compound thereof, and a bromide or chloride such as tetraethylammonium bromide.

摘要翻译： 有机物化合物如四乙基铅可用于将羟基芳族化合物氧化羰基化成碳酸二芳基酯的催化剂组合物。 它们与第8,9或10族金属如钯或其化合物，溴化物或氯化物如四乙基溴化铵组合使用。

公开(公告)号：US06509489B1

公开(公告)日：2003-01-21

申请号：US09694444

申请日：2000-10-24

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 nickel 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，在具有有效量的镍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。