专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06303830B1 Metal-ligand complex catalyzed processes 有权
标题翻译：金属 - 配体络合物催化方法
公开(公告)号：US06303830B1
公开(公告)日：2001-10-16
申请号：US09526638
申请日：2000-03-15
申请人： John Nicholas Argyropoulos , Jeffrey Scott Kanel , Michael Leo Tulchinsky , David James Miller , Donald Lee Morrison , Paul Foley , David Robert Bryant
发明人： John Nicholas Argyropoulos , Jeffrey Scott Kanel , Michael Leo Tulchinsky , David James Miller , Donald Lee Morrison , Paul Foley , David Robert Bryant
IPC分类号： C07C4550
CPC分类号： C07B63/00 , C07C67/58 , Y02P20/582 , C07C69/716
摘要： This invention relates to a process for separating one or more organophosphorus ligand degradation products, one or more reaction byproducts and one or more formylester products from a reaction product fluid comprising one or more unreacted unsaturated ester reactants, a metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand, said one or more organophosphorus ligand degradation products, said one or more reaction byproducts, said one or more products, a polar solvent and a nonpolar solvent by phase separation wherein(i) the selectivity of the polar phase for the organophosphorus ligand with respect to the one or more products is expressed by a partition coefficient ratio Ef1 which is a value greater than about 2.5, (ii) the selectivity of the polar phase for the organophosphorus ligand with respect to the one or more organophosphorus ligand degradation products is expressed by a partition coefficient ratio Ef2 which is a value greater than about 2.5, and (iii) the selectivity of the polar phase for the organophosphorus ligand with respect to the one or more reaction byproducts is expressed by a partition coefficient ratio Ef3 which is a value greater than about 2.5.
摘要翻译：本发明涉及一种从包含一种或多种未反应的不饱和酯反应物，金属 - 有机磷配位体配合物催化剂，任选的一种或多种反应产物流体的反应产物流体中分离一种或多种有机磷配体降解产物，一种或多种反应副产物和一种或多种甲酰酯产物的方法所述一种或多种有机磷配体降解产物，所述一种或多种反应副产物，所述一种或多种产物，极性溶剂和非极性溶剂通过相分离，其中（i）极性相对于有机磷配体的选择性对于一种或多种产物，由分配系数比Ef1表示，该分配系数比Ef1大于约2.5，（ii）极性相对于一种或多种有机磷配体降解产物的有机磷配体的选择性为由大于约2.5的值的分配系数比Ef2表示，a d（iii）极性相对于一种或多种反应副产物的有机磷配体的选择性由分配系数比Ef3表示，该分配系数比Ef3是大于约2.5的值。

2. 发明授权

US06307108B1 Metal-ligand complex catalyzed processes 有权
标题翻译：金属 - 配体络合物催化方法
公开(公告)号：US06307108B1
公开(公告)日：2001-10-23
申请号：US09525651
申请日：2000-03-15
申请人： John Nicholas Argyropoulos , Jeffrey Scott Kanel , Michael Leo Tulchinsky , David James Miller , Donald Lee Morrison , Paul Foley , David Robert Bryant
发明人： John Nicholas Argyropoulos , Jeffrey Scott Kanel , Michael Leo Tulchinsky , David James Miller , Donald Lee Morrison , Paul Foley , David Robert Bryant
IPC分类号： C07C4550
CPC分类号： C07C227/08 , C07C67/347 , C07C67/58 , Y02P20/582 , C07C69/716 , C07C229/08
摘要： This invention relates to a process for separating one or more organophosphorus ligand degradation products, one or more reaction byproducts and one or more formylester products from a reaction product fluid comprising one or more unreacted unsaturated ester reactants, a metal-organophoshorus ligand complex catalyst, optionally free organophosphorus ligand, said one or more organophosphorus ligand degradation products, said one or more reaction byproducts, said one or more products, a nonpolar solvent and a polar solvent by phase separation wherein (i) the selectivity of the nonpolar phase for the organophosphorus ligand with respect to the one or more products is expressed by a partition coefficient ratio Ef1 which is a value greater than about 2.5 (ii) the selectivity of the nonpolar phase for the organophosphorus ligand with respect to the one or more organophosphorus ligand degradation products is expressed by a partition coefficient ratio Ef2 which is a value greater than about 2.5, and (iii) the selectivity of the nonpolar phase for the organophosphorus ligand with respect to the one or more reaction byproducts is expressed by a partition coefficient ratio Ef3 which is a value greater than about 2.5.
摘要翻译：本发明涉及一种从包含一种或多种未反应的不饱和酯反应物，金属有机磷配体配合物催化剂的反应产物流体中分离一种或多种有机磷配体降解产物，一种或多种反应副产物和一种或多种甲酰酯产物的方法，所述一种或多种有机磷配体降解产物，所述一种或多种反应副产物，所述一种或多种产物，非极性溶剂和极性溶剂通过相分离，其中（i）所述非极性相对于所述有机磷配体的选择性对于一种或多种产物，通过分配系数比Ef1表示，该分配系数比Ef1是大于约2.5的值（ii）表示非极性相对于一种或多种有机磷配体降解产物的非极性相对于有机磷配体的选择性通过大于约2的值的分配系数比Ef2。 5，和（iii）非极性相对于有机磷配体相对于一种或多种反应副产物的选择性由分配系数比Ef3表示，该分配系数比Ef3是大于约2.5的值。

3. 发明授权

US06310260B1 Separation processes 有权
标题翻译：分离过程
公开(公告)号：US06310260B1
公开(公告)日：2001-10-30
申请号：US09526191
申请日：2000-03-15
申请人： John Nicholas Argyropoulos , Jeffrey Scott Kanel , Michael Leo Tulchinsky , David James Miller , Donald Lee Morrison , Paul Foley , David Robert Bryant , Ailene Gardner Phillips , Brian Michael Roesch , John Robert Briggs , Max Min Lee , John Michael Maher
发明人： John Nicholas Argyropoulos , Jeffrey Scott Kanel , Michael Leo Tulchinsky , David James Miller , Donald Lee Morrison , Paul Foley , David Robert Bryant , Ailene Gardner Phillips , Brian Michael Roesch , John Robert Briggs , Max Min Lee , John Michael Maher
IPC分类号： C07C4550
CPC分类号： C07C45/50 , C07B63/00 , Y02P20/582 , C07C47/02
摘要： This invention relates to a process for separating one or more organophosphorus ligand degradation products, one or more reaction byproducts and one or more products from a continuously generated reaction product fluid comprising one or more unreacted reactants, a metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand, said one or more organophosphorus ligand degradation products, said one or more reaction byproducts, said one or more products, one or more polar solvents and one or more nonpolar solvents by phase separation wherein (i) the selectivity of the polar phase for the organophosphorus ligand with respect to the one or more products is expressed by a partition coefficient ratio Ef1 which is a value greater than about 2.5, (ii) the selectivity of the polar phase for the organophosphorus ligand with respect to the one or more organophosphorus ligand degradation products is expressed by a partition coefficient ratio Ef2 which is a value greater than about 2.5, and (iii) the selectivity of the polar phase for the organophosphorus ligand with respect to the one or more reaction byproducts is expressed by a partition coefficient ratio Ef3 which is a value greater than about 2.5.
摘要翻译：本发明涉及从连续生成的反应产物流体中分离一种或多种有机磷配体降解产物，一种或多种反应副产物和一种或多种产物，所述反应产物流体包含一种或多种未反应的反应物，金属 - 有机磷配体络合物催化剂，有机磷配体，所述一种或多种有机磷配体降解产物，所述一种或多种反应副产物，所述一种或多种产物，一种或多种极性溶剂和一种或多种非极性溶剂通过相分离，其中（i）极性相的选择性为相对于一种或多种产物的有机磷配体由分配系数比Ef1表示，分配系数比Ef1大于约2.5，（ii）有机磷配体的极性相对于一种或多种有机磷配体的选择性降解产物由分配系数比Ef2表示，该分配系数比Ef2是大于th的值约为2.5，和（iii）极性相对于一种或多种反应副产物的有机磷配体的选择性由分配系数比Ef3表示，该分配系数比Ef3是大于约2.5的值。

4. 发明授权

US06307110B1 Separation processes 有权
标题翻译：分离过程
公开(公告)号：US06307110B1
公开(公告)日：2001-10-23
申请号：US09526337
申请日：2000-03-15
申请人： John Nicholas Argyropoulos , Jeffrey Scott Kanel , Michael Leo Tulchinsky , David James Miller , Donald Lee Morrison , Paul Foley , David Robert Bryant , Ailene Gardner Phillips , Brian Michael Roesch , John Robert Briggs , Max Min Lee , John Michael Maher
发明人： John Nicholas Argyropoulos , Jeffrey Scott Kanel , Michael Leo Tulchinsky , David James Miller , Donald Lee Morrison , Paul Foley , David Robert Bryant , Ailene Gardner Phillips , Brian Michael Roesch , John Robert Briggs , Max Min Lee , John Michael Maher
IPC分类号： C07C4550
CPC分类号： C07C45/50 , C07B63/00 , Y02P20/582 , C07C47/02
摘要： This invention relates to a process for separating one or more organophosphorus ligand degradation products, one or more reaction byproducts and one or more products from a continuously generated reaction product fluid comprising one or more unreacted reactants, a metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand, said one or more organophosphorus ligand degradation products, said one or more reaction byproducts, said one or more products, one or more nonpolar solvents and one or more polar solvents by phase separation wherein (i) the selectivity of the nonpolar phase for the organophosphorus ligand with respect to the one or more products is expressed by a partition coefficient ratio Ef1which is a value greater than about 2.5, (ii) the selectivity of the nonpolar phase for the organophosphorus ligand with respect to the one or more organophosphorus ligand degradation products is expressed by a partition coefficient ratio Ef2 which is a value greater than about 2.5, and (iii) the selectivity of the nonpolar phase for the organophosphorus ligand with respect to the one or more reaction byproducts is expressed by a partition coefficient ratio Ef3 which is a value greater than about 2.5.
摘要翻译：本发明涉及从连续生成的反应产物流体中分离一种或多种有机磷配体降解产物，一种或多种反应副产物和一种或多种产物，所述反应产物流体包含一种或多种未反应的反应物，金属 - 有机磷配体络合物催化剂，有机磷配体，所述一种或多种有机磷配体降解产物，所述一种或多种反应副产物，所述一种或多种产物，一种或多种非极性溶剂和一种或多种极性溶剂通过相分离，其中（i）非极性相的选择性为相对于一种或多种产物的有机磷配体由分配系数比Ef1表示，分配系数比Ef1大于约2.5，（ii）非极性相对于有机磷配体相对于一种或多种有机磷配体降解的选择性产品由分配系数比Ef2表示，该分配系数比Ef2是一个很大的值（iii）非极性相对于一种或多种反应副产物对有机磷配体的选择性由分配系数比Ef3表示，该分配系数比Ef3是大于约2.5的值。

5. 发明授权

US5731473A Metal-ligand complex catalyzed processes 失效
标题翻译：金属 - 配体络合物催化方法
公开(公告)号：US5731473A
公开(公告)日：1998-03-24
申请号：US753498
申请日：1996-11-26
申请人： David Robert Bryant , James Clair Nicholson , Donald Leroy Bunning , Thomas Carl Eisenschmid , Donald Lee Morrison
发明人： David Robert Bryant , James Clair Nicholson , Donald Leroy Bunning , Thomas Carl Eisenschmid , Donald Lee Morrison
IPC分类号： C07B61/00 , B01J19/18 , B01J27/18 , B01J31/02 , B01J31/18 , B01J31/22 , B01J31/40 , B01J38/74 , C07C45/49 , C07C45/50 , C07C47/02 , C07C51/00 , C07C51/255 , C07C51/265 , C07C51/42 , C07C51/43 , C07C63/00 , C07C63/15 , C07C63/26 , C07F9/02 , C07F9/141 , C07F9/145 , C07F9/50 , C07F9/6571 , C07F9/6574 , C07F15/00 , F04D25/08 , F04D29/28
CPC分类号： C07F9/65746 , B01J19/18 , B01J31/0237 , B01J31/0259 , B01J31/0267 , B01J31/1805 , B01J31/185 , B01J31/4023 , B01J31/4046 , B01J31/4053 , B01J31/4061 , B01J38/74 , C07C45/49 , C07C45/50 , C07C45/505 , C07F9/025 , C07F9/145 , B01J2219/00083 , B01J2219/00103 , B01J2231/32 , B01J2231/321 , B01J2231/52 , B01J2531/822 , B01J2531/96 , B01J31/20 , Y02P20/582 , Y02P20/584
摘要： This invention relates to a process which comprises reacting one or more reactants in the presence of a metal-organophosphite ligand complex catalyst and dissolved water and optionally free organophosphite ligand to produce a reaction product fluid comprising one or more products, wherein said process is conducted in the presence of carbon dioxide in an amount sufficient not to effect substantial degradation of any said organophosphite ligand and/or substantial deactivation of said metal-organophosphite ligand complex catalyst.
摘要翻译：本发明涉及一种方法，其包括使一种或多种反应物在金属 - 有机亚磷酸酯配体配合物催化剂和溶解的水和任选的游离的有机亚磷酸酯配体的存在下反应，以产生包含一种或多种产物的反应产物流体，其中所述方法在二氧化碳的存在量不足以使所述有机亚磷酸酯配体发生显着降解和/或所述金属 - 有机亚磷酸酯配体络合物催化剂的基本失活。

6. 发明授权

US5952530A Separation processes 失效
标题翻译：分离过程
公开(公告)号：US5952530A
公开(公告)日：1999-09-14
申请号：US17456
申请日：1998-02-02
申请人： John N. Argyropoulos , David Robert Bryant , Donald Lee Morrison , Kenneth Elwood Stockman
发明人： John N. Argyropoulos , David Robert Bryant , Donald Lee Morrison , Kenneth Elwood Stockman
IPC分类号： B01J31/18 , B01J31/40 , C07B63/00 , C07C45/50 , C07C45/80 , C07C47/02 , C07C51/373 , C07C51/48 , C07C59/147 , C07F9/02 , C07F9/144 , C07F9/145 , C07F9/50 , C07F9/6574
CPC分类号： B01J31/0259 , B01J31/0267 , B01J31/1845 , B01J31/185 , B01J31/24 , B01J31/2404 , B01J31/4015 , B01J31/4046 , B01J31/4053 , C07C45/50 , B01J2231/32 , B01J2231/321 , B01J2231/52 , B01J2231/641 , B01J2531/822 , B01J2531/90 , Y02P20/582 , Y02P20/584
摘要： This invention relates to a process for separating one or more products from a reaction product fluid comprising a metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand, a nonpolar solvent and said one or more products, wherein said process comprises (1) mixing said reaction product fluid with a polar solvent to obtain by phase separation a non-polar phase comprising said metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand and said nonpolar solvent and a polar phase comprising said one or more products and polar solvent, and (2) recovering said polar phase from said nonpolar phase; wherein said organophosphorus ligand has a partition coefficient between the nonpolar solvent and the polar solvent of greater than about 5, and said one or more products have a partition coefficient between the polar solvent and the nonpolar solvent of greater than about 0.5.
摘要翻译：本发明涉及从反应产物流体中分离一种或多种产物的方法，该反应产物流体包括金属 - 有机磷配体配合物催化剂，任选的游离有机磷配体，非极性溶剂和所述一种或多种产物，其中所述方法包括（1）将反应产物流体与极性溶剂通过相分离获得包含所述金属 - 有机磷配体配合物催化剂，任选的游离有机磷配体和所述非极性溶剂的非极性相和包含所述一种或多种产物和极性溶剂的极性相，和（ 2）从所述非极性相中回收所述极性相; 其中所述有机磷配体在非极性溶剂和极性溶剂之间的分配系数大于约5，并且所述一种或多种产物在极性溶剂和非极性溶剂之间具有大于约0.5的分配系数。

7. 发明授权

US6090987A Metal-ligand complex catalyzed processes 失效
标题翻译：金属 - 配体络合物催化方法
公开(公告)号：US6090987A
公开(公告)日：2000-07-18
申请号：US110501
申请日：1998-07-06
申请人： Ernst Billig , David Robert Bryant , Craig Alan Beasley , Donald Lee Morrison , Michael David Warholic , Kenneth Elwood Stockman
发明人： Ernst Billig , David Robert Bryant , Craig Alan Beasley , Donald Lee Morrison , Michael David Warholic , Kenneth Elwood Stockman
IPC分类号： B01J31/24 , B01J31/40 , C07B61/00 , C07C45/50 , C07C47/21
CPC分类号： B01J31/185 , B01J31/24 , B01J31/2404 , B01J31/4015 , B01J31/4038 , B01J31/4053 , C07C45/50 , B01J2231/321 , B01J2531/822 , Y02P20/582 , Y02P20/584
摘要： This invention relates to a method of stabilizing a metal-organophosphorus ligand complex catalyst against deactivation in a process which comprises reacting one or more reactants in the presence of a metal-organophosphorus ligand complex catalyst and optionally free organophosphorus ligand to produce a reaction product fluid comprising one or more products, and in which at least a portion of said process is conducted under separation conditions sufficient to effect at least some deactivation of the metal-organophosphorus ligand complex catalyst, which method comprises conducting the portion of said process that occurs under separation conditions in the presence of one or more alkadienes sufficient to prevent and/or lessen deactivation of the metal-organophosphorus ligand complex catalyst.
摘要翻译：本发明涉及在一种方法中稳定金属 - 有机磷配体配合物催化剂以防止失活的方法，该方法包括在金属 - 有机磷配体配合物催化剂和任选的游离有机磷配体的存在下使一种或多种反应物反应以产生反应产物流体，其包含一种或多种产物，并且其中所述方法的至少一部分在足以实现金属 - 有机磷配体配合物催化剂的至少一些失活的分离条件下进行，该方法包括进行在分离条件下发生的所述方法的部分在一种或多种足以防止和/或减少金属 - 有机磷配体配合物催化剂失活的烯二烯存在下进行。

8. 发明授权

US5932772A Separation processes 失效
标题翻译：分离过程
公开(公告)号：US5932772A
公开(公告)日：1999-08-03
申请号：US17457
申请日：1998-02-02
申请人： John N. Argyropoulos , David Robert Bryant , Donald Lee Morrison , Kenneth Elwood Stockman , Anthony George Abatjoglou
发明人： John N. Argyropoulos , David Robert Bryant , Donald Lee Morrison , Kenneth Elwood Stockman , Anthony George Abatjoglou
IPC分类号： B01J31/18 , B01J31/40 , C07B63/00 , C07C45/50 , C07C45/80 , C07C49/92 , C07C51/373 , C07C51/48 , C07C59/147 , C07F9/02 , C07F9/50 , C07F9/655 , C07F9/6574
CPC分类号： B01J31/0267 , B01J31/0259 , B01J31/185 , B01J31/24 , B01J31/2404 , B01J31/2457 , B01J31/2495 , B01J31/4015 , B01J31/4046 , B01J31/4053 , C07C45/50 , C07C45/80 , C07C51/48 , C07F9/025 , B01J2231/32 , B01J2231/321 , B01J2231/52 , B01J2231/641 , B01J2531/822 , B01J31/2208 , Y02P20/582 , Y02P20/584
摘要： This invention relates to a process for separating one or more products from a reaction product fluid comprising a metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand, a polar solvent and said one or more products, wherein said process comprises (1) mixing said reaction product fluid with a nonpolar solvent to obtain by phase separation a polar phase comprising said metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand and said polar solvent and a nonpolar phase comprising said one or more products and nonpolar solvent, and (2) recovering said nonpolar phase from said polar phase; wherein said organophosphorus ligand has a partition coefficient between the polar solvent and the nonpolar solvent of greater than about 10, and said one or more products have a partition coefficient between the nonpolar solvent and the polar solvent of greater than about 0.5.
摘要翻译：本发明涉及从包含金属 - 有机磷配体配合物催化剂，任选的游离有机磷配体，极性溶剂和所述一种或多种产物的反应产物流体中分离一种或多种产物的方法，其中所述方法包括（1）将所述反应产物流体与非极性溶剂通过相分离获得包含所述金属 - 有机磷配体配合物催化剂的极性相，任选的游离有机磷配体和所述极性溶剂和包含所述一种或多种产物和非极性溶剂的非极性相，和（2）从所述极性相中回收所述非极性相; 其中所述有机磷配体具有大于约10的极性溶剂和非极性溶剂之间的分配系数，并且所述一种或多种产物在非极性溶剂和极性溶剂之间具有大于约0.5的分配系数。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式