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1. 发明授权

US4960949A Low pressure rhodium catalyzed hydroformylation of olefins 失效
标题翻译：低压铑催化烯烃加氢甲酰化
公开(公告)号：US4960949A
公开(公告)日：1990-10-02
申请号：US288596
申请日：1988-12-22
申请人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
发明人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
IPC分类号： B01J31/22 , B01J31/24 , C07B41/06 , C07B61/00 , C07C45/49 , C07C45/50 , C07C47/02 , C07C47/19 , C07C47/198 , C07C67/36 , C07C69/66 , C07C233/31
CPC分类号： B01J31/1895 , B01J31/24 , B01J31/2404 , B01J31/2409 , B01J31/2452 , C07C45/49 , C07C45/50 , B01J2231/20 , B01J2531/0208 , B01J2531/54 , B01J2531/822
摘要： The hydroformylation of olefins with rhodium complex catalysts is described. The catalysts employed comprise a rhodium complex with at least one bidentate ligand having a specified structure, ##STR1## Hydroformylation reactions at relatively low temperatures and pressure and yet with high rates of reaction and high selectivity to aldehyde product are obtained by the practice of the present invention.

2. 发明授权

US4742178A Low pressure hydroformylation of dienes 失效
标题翻译：二烯的低压加氢甲酰化
公开(公告)号：US4742178A
公开(公告)日：1988-05-03
申请号：US929120
申请日：1986-11-10
申请人： Gregory O. Nelson , Thomas J. Devon , Thomas A. Puckette , Jerome L. Stavinoha , Gerald W. Phillips , Jeffrey J. Vanderbilt
发明人： Gregory O. Nelson , Thomas J. Devon , Thomas A. Puckette , Jerome L. Stavinoha , Gerald W. Phillips , Jeffrey J. Vanderbilt
IPC分类号： C07C45/50 , C07F9/50 , C07F15/00 , C07F17/02
CPC分类号： C07F17/02 , C07C45/50 , C07F15/008 , C07F9/5027
摘要： A hydroformylation process for preparing dialdehydes from dienes by contacting a C.sub.6 -C.sub.10 diene in a reaction zone at a temperature of from about 20.degree. C. to about 250.degree. C. and a pressure of from about 15 psig to about 800 psig with hydrogen, carbon monoxide, and a catalyst containing rhodium, the ligand having the formula ##STR1## wherein: n is 1-4;each R is independently selected from hydrogen, alkyl, alkoxy, aryloxy, aryl, aralkyl, alkaryl, alkoxyalkyl, cycloaliphatic, halogen, alkanoyl, alkanoyloxy, alkoxycarbonyl, carboxyl or cyano;each R.sub.1 and R.sub.2 is independently selected from alkyl, aryl, aralkyl, alkaryl or cycloaliphatic;each R.sub.3 and R.sub.4 is independently selected from hydrogen and the R.sub.1 substituents; andeach Y is independently selected from the elements N, P, As, Sb and Bi.
摘要翻译：通过使反应区中的C 6 -C 10二烯在约20℃至约250℃的温度和约15psig至约800psig的压力下与氢接触来从二烯制备二醛的加氢甲酰化方法，一氧化碳和含铑的催化剂，具有下式的配体：其中：n为1-4; 每个R独立地选自氢，烷基，烷氧基，芳氧基，芳基，芳烷基，烷芳基，烷氧基烷基，脂环族，卤素，烷酰基，烷酰氧基，烷氧基羰基，羧基或氰基; 每个R 1和R 2独立地选自烷基，芳基，芳烷基，烷芳基或脂环族; 每个R 3和R 4独立地选自氢和R 1取代基; 并且每个Y独立地选自元素N，P，As，Sb和Bi。

3. 发明授权

US4755624A Low pressure hydroformylation process 失效
标题翻译：低压加氢甲酰化工艺
公开(公告)号：US4755624A
公开(公告)日：1988-07-05
申请号：US16155
申请日：1987-02-18
申请人： Gerald W. Phillips , Thomas J. Devon , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
发明人： Gerald W. Phillips , Thomas J. Devon , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
IPC分类号： C07C45/49 , C07C45/50
CPC分类号： C07C45/50 , C07C45/49
摘要： A hydroformylation process comprising contacting hydroformylation stock in a reaction zone at a temperature of from about 20.degree. C. to about 250.degree. C. and a pressure of from about 15 psig to about 800 psig with hydrogen, carbon monoxide and a catalyst comprising rhodium in chemical complex with one or more ligands of the formula ##STR1## wherein: the x and y bonds are adjacent on ring structures,each R when present as a substituent is independently selected from hydrogen, alkyl, alkoxy, aryloxy, aryl, cyano, aralkyl, alkaryl, or the like;each R.sub.1 and R.sub.2 is independently selected from alkyl, aryl, aralkyl, or the like;each R.sub.3 and R.sub.4 is independently selected from hydrogen and the R.sub.1 substituents; andeach Y is independently selected from the elements N, P, As, Sb and Bi.
摘要翻译：加氢甲酰化方法包括在约20℃至约250℃的温度和约15psig至约800psig的温度下将反应区中的加氢甲酰化原料与氢气，一氧化碳和包含铑的催化剂接触化合物与一个或多个下式的配体结合：其中：x和y键在环结构上相邻，当存在作为取代基时，每个R独立地选自氢，烷基，烷氧基，芳氧基，芳基，氰基，芳烷基，烷芳基等; 每个R 1和R 2独立地选自烷基，芳基，芳烷基等; 每个R 3和R 4独立地选自氢和R 1取代基; 并且每个Y独立地选自元素N，P，As，Sb和Bi。

4. 发明授权

US4694109A Chelate ligands for low pressure hydroformylation catalyst and process employing same 失效
公开(公告)号：US4694109A
公开(公告)日：1987-09-15
申请号：US873918
申请日：1986-06-13
申请人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
发明人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
IPC分类号： C07C45/49 , C07C45/50 , C07F9/50 , C07F15/00
CPC分类号： C07F9/5027 , C07C45/49 , C07C45/50 , C07F15/008
摘要： A novel ligand for use in hydroformylation reactions wherein at least one olefin having from 2 to 20 carbon atoms is contacted in a reaction zone at a temperature of from about 20.degree. C. to about 250.degree. C. and a pressure of from about 50 psig to about 800 psig with hydrogen, carbon monoxide, and a catalyst containing rhodium, the ligand having the formula ##STR1## wherein: n is 1-4;each R is independently selected from hydrogen, alkyl, alkoxy, aryloxy, aryl, aralkyl, alkaryl, alkoxyalkyl, cycloaliphatic, halogen, alkanoyl, alkanoyloxy, alkoxycarbonyl, carboxyl or cyano;each R.sub.1 and R.sub.2 is independently selected from alkyl, aryl, aralkyl, alkaryl or cycloaliphatic;each R.sub.3 and R.sub.4 is independently selected from hydrogen and the R.sub.1 substituents; andeach Y is independently selected from the elements N, P, As, Sb and Bi.

5. 发明授权

US4904808A Chelate ligands for low pressure hydroformylation catalyst and process employing same 失效
标题翻译：用于低压加氢甲酰化催化剂的螯合配位体及其使用方法
公开(公告)号：US4904808A
公开(公告)日：1990-02-27
申请号：US322484
申请日：1989-03-13
申请人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
发明人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
IPC分类号： C07C45/49 , C07C45/50 , C07F9/50 , C07F15/00
CPC分类号： C07F9/5027 , C07C45/49 , C07C45/50 , C07F15/008
摘要： A novel ligand for use in hydroformylation reactions wherein at least one olefin having from 2 to 20 carbon atoms is contacted in a reaction zone at a temperature of from about 20.degree. C. to about 250.degree. C. and a pressure of from about 50 psig to about 800 psig with hydrogen, carbon monoxide, and a catalyst containing rhodium, the ligand having the formula ##STR1## wherein: n is 1-4;each R is independently selected from hydrogen, alkyl, alkoxy, aryloxy, aryl, aralkyl, alkaryl, alkoxyalkyl, cycloaliphatic, halogen, alkanoyl, alkanoyloxy, alkoxycarbonyl, carboxyl or cyano;each R.sub.1 and R.sub.2 is independently selected from alkyl, aryl, aralkyl, alkaryl or cycloaliphatic;each R.sub.3 and R.sub.4 is independently selected from hydrogen and the R.sub.1 substituents; andeach Y is independently selected from the elements N, P, As, Sb and Bi.
摘要翻译：用于加氢甲酰化反应的新型配体，其中至少一种具有2至20个碳原子的烯烃在反应区中在约20℃至约250℃的温度和约50psig的压力下接触至约800psig，氢气，一氧化碳和含铑的催化剂，具有下式的配体：其中：n为1-4; 每个R独立地选自氢，烷基，烷氧基，芳氧基，芳基，芳烷基，烷芳基，烷氧基烷基，脂环族，卤素，烷酰基，烷酰氧基，烷氧基羰基，羧基或氰基; 每个R 1和R 2独立地选自烷基，芳基，芳烷基，烷芳基或脂环族; 每个R 3和R 4独立地选自氢和R 1取代基; 并且每个Y独立地选自元素N，P，As，Sb和Bi。

6. 发明授权

US5344988A Hydroformylation process using novel phosphine-rhodium catalyst system 失效
公开(公告)号：US5344988A
公开(公告)日：1994-09-06
申请号：US200023
申请日：1994-02-22
申请人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
发明人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
IPC分类号： B01J31/24 , C07C45/50 , C07F9/6568 , C07F15/00
CPC分类号： B01J31/2476 , B01J31/2433 , C07C45/50 , C07F15/008 , C07F9/65683 , B01J2231/321 , B01J2531/0266 , B01J2531/822
摘要： Disclosed are bis-phosphine compounds having the general formula ##STR1## wherein: each of A.sup.1, A.sup.2, A.sup.3 and A.sup.4 is an arylene radical wherein (i) each phosphorus atom P is bonded to a ring carbon atom of A.sup.1 and A.sup.2 and to a ring carbon atom of A.sup.3 and A.sup.4, (ii) A.sup.1 and A.sup.2, and A.sup.3 and A.sup.4 are bonded to each other by ring carbon atoms and (iii) each of the residues ##STR2## constitutes a 5-membered ring; each of A.sup.5 and A.sup.6 is an arylene radical wherein A.sup.5 and A.sup.6 are bonded to each other and to residues R.sup.1 --C--R.sup.2 and R.sup.3 --C--R.sup.4 by ring carbon atoms and R.sup.1 --C--R.sup.2 and R.sup.3 --C--R.sup.4 are connected to each other through a chain of 4 carbon atoms; andR.sup.1, R.sup.2, R.sup.3 and R.sup.4 each represents hydrogen or a hydrocarbyl radical containing up to about 8 carbon atoms. Also disclosed are catalyst systems comprising one or more of the above phosphine compounds and rhodium, catalyst solutions comprising one or more the above phosphine compounds, rhodium and a hydroformylation solvent, and hydroformylation processes wherein olefins are contacted with carbon monoxide, hydrogen and the catalyst solution to produce aldehydes.

7. 发明授权

US5332846A Hydroformylation process using novel phosphine-rhodium catalyst system 失效
标题翻译：使用新型膦 - 铑催化剂体系的羰基化方法
公开(公告)号：US5332846A
公开(公告)日：1994-07-26
申请号：US69478
申请日：1993-06-01
申请人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
发明人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
IPC分类号： B01J31/24 , C07C45/50 , C07F9/6568 , C07F15/00
CPC分类号： B01J31/2476 , B01J31/2433 , C07C45/50 , C07F15/008 , C07F9/65683 , B01J2231/321 , B01J2531/0266 , B01J2531/822
摘要： Disclosed are bis-phosphine compounds having the general formula ##STR1## wherein: each of A.sup.1, A.sup.2, A.sup.3 and A.sup.4 is an arylene radical wherein (i) each phosphorus atom P is bonded to a ring carbon atom of A.sup.1 and A.sup.2 and to a ring carbon atom of A.sup.3 and A.sup.4, (ii) A.sup.1 and A.sup.2, and A.sup.3 and A.sup.4 are bonded to each other by ring carbon atoms and (iii) each of the residues ##STR2## constitutes a 5-membered ring; each of A.sup.5 and A.sup.6 is an arylene radical wherein A.sup.5 and A.sup.6 are bonded to each other and to residues R.sup.1 --C--R.sup.2 and R.sup.3 --C--R.sup.4 by ring carbon atoms and R.sup.1 --C--R.sup.2 and R.sup.3 --C--R.sup.4 are connected to each other through a chain of 4 carbon atoms; andR.sup.1, R.sup.2, R.sup.3 and R.sup.4 each represents hydrogen or a hydrocarbyl radical containing up to about 8 carbon atoms. Also disclosed are catalyst systems comprising one or more of the above phosphine compounds and rhodium, catalyst solutions comprising one or more the above phosphine compounds, rhodium and a hydroformylation solvent, and hydroformylation processes wherein olefins are contacted with carbon monoxide, hydrogen and the catalyst solution to produce aldehydes.
摘要翻译：公开了具有通式的双膦化合物，其中：A1，A2，A3和A4各自为亚芳基，其中（i）每个磷原子P键合到A1和A2的环碳原子上， A3和A4的环碳原子，（ii）A1和A2，和A3和A4通过环碳原子彼此键合，和（iii）每个残基“IMAGE”构成5元环; A5和A6中的每一个是亚芳基，其中A 5和A 6彼此键合并且通过环碳原子连接到残基R1-C-R2和R3-C-R4，R1-C-R2和R3-C-R4连接通过4个碳原子的链; 并且R 1，R 2，R 3和R 4各自表示氢或含有至多约8个碳原子的烃基。还公开了包含一种或多种上述膦化合物和铑的催化剂体系，包含一种或多种上述膦化合物，铑和加氢甲酰化溶剂的催化剂溶液，以及其中烯烃与一氧化碳，氢气和催化剂溶液接触的加氢甲酰化方法生产醛类。

8. 发明授权

US5004823A Low pressure rhodium catalyzed hydroformylation of olefins 失效
标题翻译：低压铑催化烯烃加氢甲酰化
公开(公告)号：US5004823A
公开(公告)日：1991-04-02
申请号：US483839
申请日：1990-02-23
申请人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
发明人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
IPC分类号： B01J31/22 , B01J31/24 , C07B41/06 , C07B61/00 , C07C45/49 , C07C45/50 , C07C47/02 , C07C47/19 , C07C47/198 , C07C67/36 , C07C69/66 , C07C233/31
CPC分类号： B01J31/1895 , B01J31/24 , B01J31/2404 , B01J31/2409 , B01J31/2452 , C07C45/49 , C07C45/50 , B01J2231/20 , B01J2531/0208 , B01J2531/54 , B01J2531/822
摘要： The hydroformylation of olefins with rhodium complex catalysts is described. The catalysts employed comprise a rhodium complex with at least one bidentate ligand having a specified structure, ##STR1## Hydroformylation reactions at relatively low temperatures and pressure and yet with high rates of reaction and high selectivity to aldehyde product are obtained by the practice of the present invention.
摘要翻译：描述了具有铑配合物催化剂的烯烃的羰基化。所用的催化剂包括具有至少一个具有特定结构的二齿配位体的铑配合物，在相对较低的温度和压力下进行加氢甲酰化反应，然而通过实施本发明可得到高反应速率和对醛产物的高选择性发明。

9. 发明授权

US4851581A Chelate ligands for low pressure hydroformylation catalyst and process employing same 失效
标题翻译：用于低压加氢甲酰化催化剂的螯合配位体及其使用方法
公开(公告)号：US4851581A
公开(公告)日：1989-07-25
申请号：US60693
申请日：1987-06-11
申请人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
发明人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha , Jeffrey J. Vanderbilt
IPC分类号： C07C45/49 , C07C45/50 , C07F9/50 , C07F15/00
CPC分类号： C07F9/5027 , C07C45/49 , C07C45/50 , C07F15/008
摘要： A novel ligand for use in hydroformylation reactions wherein at least one olefin having from 2 to 20 carbon atoms is contacted in a reaction zone at a temperature of from about 20.degree. C. to about 250.degree. C. and a pressure of from about 50 psig to about 800 psig with hydrogen, carbon monoxide, and a catalyst containing rhodium, the ligand having the formula ##STR1## wherein: n is 1-4;each R is independently selected from hydrogen, alkyl, alkoxy, aryloxy, aryl, aralky, alkaryl, alkoxyalkyl, cycloaliphatic, halogen, alkanoyl, alkanoyloxy, alkoxycarbonyl, carboxyl or cyano;each R.sub.1 and R.sub.2 is independently selected from alkyl, aryl, aralkyl, alkaryl or cycloaliphatic;each R.sub.3 and R.sub.4 is independently selected from hydrogen and the R.sub.1 substituents; andeach Y is independently selected from the elements N, P, As, Sb and Bi.
摘要翻译：用于加氢甲酰化反应的新型配体，其中至少一种具有2至20个碳原子的烯烃在反应区中在约20℃至约250℃的温度和约50psig的压力下接触至约800psig，氢气，一氧化碳和含铑的催化剂，具有下式的配体：其中：n为1-4; 每个R独立地选自氢，烷基，烷氧基，芳氧基，芳基，芳烷基，烷芳基，烷氧基烷基，脂环族，卤素，烷酰基，烷酰氧基，烷氧基羰基，羧基或氰基; 每个R 1和R 2独立地选自烷基，芳基，芳烷基，烷芳基或脂环族; 每个R 3和R 4独立地选自氢和R 1取代基; 并且每个Y独立地选自元素N，P，As，Sb和Bi。

10. 发明授权

US4824977A Chelating ligands and catalysts and processes employing the same 失效
标题翻译：螯合配体和催化剂以及使用它们的方法
公开(公告)号：US4824977A
公开(公告)日：1989-04-25
申请号：US166936
申请日：1988-03-11
申请人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha, Jr. , Jeffrey J. Vanderbilt
发明人： Thomas J. Devon , Gerald W. Phillips , Thomas A. Puckette , Jerome L. Stavinoha, Jr. , Jeffrey J. Vanderbilt
IPC分类号： B01J31/16 , B01J31/24 , C07C45/50 , C07F9/50 , C07F15/00
CPC分类号： C07F9/5031 , B01J31/2409 , C07C45/50 , C07F9/5027 , B01J2231/321 , B01J2531/822
摘要： A hydroformylation process including contacting hydroformylation stock in a reaction zone at a temperature of from about 20.degree. C. to about 250.degree. C. and a pressure of from about 15 psig to about 800 psig with hydrogen and carbon monoxide wherein the catalyst comprises rhodium in chemical complex with one or more ligands of the formulae ##STR1## wherein: Z, when present, represents the atoms necessary to form with adjacent carbons on the benzene nucleus a fused divalent ring structure having up to about 20 ring carbons;each ring is either unsubstituted or one or more of the hydrogens thereof is replaced with a substituent R selected independently from alkyl, alkoxy, aryloxy, aryl, aralkyl, alkaryl, alkoxyalkyl, cycloaliphatic, halogen, alkanoyl, alkanoyloxy, alkoxycarbonyl, carboxyl or cyano;each R.sub.1 and R.sub.2 is selected independently from alkyl, aryl, aralkyl, alkaryl or cycloaliphatic;each A is a carbon atom which is either unsubstituted or substituted with one or two independently selected R substituents;each of the above hydrocarbon groups or moieties of R, R.sub.1 or R.sub.2 may be substituted with 1-3 of the aforesaid R substituents;each of the above alkyl groups or moieties is straight or branched chain of 1-20 carbons, preferably 1-8 carbons, each aryl group contains 6-10 ring carbons, and each cycloaliphatic group contains from 4-6 ring carbons; andeach Y is independently selected from the elements N, P, As, Sb and Bi.
摘要翻译：加氢甲酰化方法，包括在氢气和一氧化碳的温度下在约20℃至约250℃的温度和约15psig至约800psig的压力下使反应区中的加氢甲酰化原料接触，其中催化剂包含铑化学络合物与一种或多种下式的配体：其中：当存在时，Z表示与苯核上形成与相邻碳原子相关的原子，具有至多约20个环碳的稠合二价环结构 ; 每个环是未取代的，或者一个或多个氢被独立地选自烷基，烷氧基，芳氧基，芳基，芳烷基，烷芳基，烷氧基烷基，脂环族，卤素，烷酰基，烷酰氧基，烷氧基羰基，羧基或氰基的取代基R取代。每个R 1和R 2独立地选自烷基，芳基，芳烷基，烷芳基或脂环族; 每个A是未被取代或被一个或两个独立选择的R取代基取代的碳原子; R，R 1或R 2的上述烃基或者部分中的每一个可以被1-3个上述R取代基取代; 上述烷基或部分中的每一个为1-20个碳原子的直链或支链，优选1-8个碳原子，每个芳基含有6-10个环碳环，并且每个脂环族基团含有4-6个环碳原子; 并且每个Y独立地选自元素N，P，As，Sb和Bi。

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