专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

EP2966057B1 METHOD FOR ALKYLATION OF AMINES 有权
公开(公告)号：EP2966057B1
公开(公告)日：2019-03-06
申请号：EP14760996.0
申请日：2014-01-21
申请人： Takasago International Corporation
发明人： OGATA, Osamu , NARA, Hideki
IPC分类号： C07C209/68 , B01J31/24 , C07C211/38 , C07C211/48 , C07C211/52 , C07D211/14 , C07D213/73 , C07B61/00

12. 发明公开

EP3205656A1 SOLID-SUPPORTED RUTHENIUM-DIAMINE COMPLEX, AND METHOD FOR MANUFACTURING OPTICALLY ACTIVE COMPOUND 审中-公开
标题翻译：固体支撑的钌 - 二胺复合物，以及制造光活性化合物的方法
公开(公告)号：EP3205656A1
公开(公告)日：2017-08-16
申请号：EP15849133.2
申请日：2015-10-13
申请人： Takasago International Corporation
发明人： TOUGE, Taichiro , NARA, Hideki
IPC分类号： C07F15/00 , B01J31/22 , C07B53/00 , C07C29/143 , C07C33/30 , C07C41/26 , C07C43/23 , C07B61/00 , C07D215/04 , C07D217/02 , C07D307/42
CPC分类号： C07D307/42 , B01J21/08 , B01J31/1633 , B01J31/1658 , B01J31/1805 , B01J31/2295 , B01J2231/643 , B01J2531/0258 , B01J2531/821 , B01J2540/34 , C07B53/00 , C07B2200/11 , C07C29/143 , C07C41/26 , C07C201/00 , C07D215/06 , C07D217/02 , C07F15/0046 , C07C43/23 , C07C33/22
摘要： Provided is a solid-supported ruthenium complex represented by general formula (1), (2) or (3). Further provided are: a method for manufacturing a reduction product by reducing an organic compound in the presence of the solid-supported ruthenium complex and a hydrogen donor; a method for manufacturing an optically active alcohol, characterized by reducing a carbonyl group in a carbonyl compound in the presence of the solid-supported ruthenium complex and a hydrogen donor; and a method for manufacturing an optically active amine, characterized by reducing an imino group of an imine compound in the presence of the solid-supported ruthenium complex and a hydrogen donor.
摘要翻译：提供由通式（1），（2）或（3）表示的固载化钌配合物。还提供了：在负载有固态的钌配合物和氢供体存在下通过还原有机化合物制备还原产物的方法; 一种制备光学活性醇的方法，其特征在于在固体负载的钌配合物和氢供体存在下还原羰基化合物中的羰基; 以及制备光学活性胺的方法，其特征在于在固载化钌配合物和氢供体存在下还原亚胺化合物的亚氨基。

13. 发明公开

EP3135681A1 RUTHENIUM COMPLEX, METHOD FOR PRODUCING SAME, AND USE OF SAME 有权
标题翻译： RENHENIUMKOMPLEX，VERFAHREN ZUR HERSTELLUNG DAVON UND VERWENDUNG DAVON
公开(公告)号：EP3135681A1
公开(公告)日：2017-03-01
申请号：EP15783902.8
申请日：2015-04-24
申请人： Takasago International Corporation
发明人： OGATA, Osamu , NARA, Hideki , NAKAYAMA, Yuji
IPC分类号： C07F19/00 , B01J31/22 , B01J31/24 , C07C29/132 , C07C29/141 , C07C29/145 , C07C29/149 , C07C31/20 , C07C33/22 , C07C45/29 , C07C49/78 , C07C209/18 , C07C211/48 , C07D213/30 , C07F9/50 , C07F15/00 , C07B61/00
CPC分类号： C07F15/0046 , B01J31/22 , B01J31/24 , B01J31/2409 , B01J2231/643 , B01J2231/70 , B01J2531/0216 , B01J2531/821 , C07B61/00 , C07C29/132 , C07C29/141 , C07C29/145 , C07C29/149 , C07C31/20 , C07C33/22 , C07C45/29 , C07C49/78 , C07C209/18 , C07C211/48 , C07D213/30 , C07F9/50 , C07F15/00 , C07F19/00
摘要： The present invention provides a novel ruthenium complex that is easy to produce and handle and that can be supplied relatively inexpensively, a method for producing this ruthenium complex, a method for producing alcohols and the like using this ruthenium complex as a catalyst, a method for producing carbonyl compounds using this ruthenium complex as a catalyst, and a method for producing N-alkylamine compounds using this ruthenium complex as a catalyst. The present invention pertains to a ruthenium complex represented by general formula (1) RuX 1 X 2 (PNP)(NHC) m (Solv) n (1) (in general formula (1), X 1 and X 2 each independently represent a monovalent anionic monodentate ligand; PNP represents a tridentate aminodiphosphine ligand, NHC represents an N-heterocyclic carbene derived from a nitrogen-containing heterocyclic ring, and Solv represents a coordinating solvent; and m represents an integer from 1 to 3, n represents an integer from 0 to 2, and 1 ≤ m + n ≤ 3.), a method for producing the same, a catalyst including the same, and methods for producing various organic compounds using this catalyst.
摘要翻译：本发明提供了一种易于生产和处理且可以相对廉价地供应的新型钌络合物，该钌络合物的制造方法，使用该钌络合物的醇等的制造方法作为催化剂，使用该钌络合物作为催化剂制造羰基化合物，以及使用该钌络合物作为催化剂制造N-烷基胺化合物的方法。本发明涉及由通式（1）RuX 1 X 2（PNP）（NHC）m（Solv）n（1）表示的钌络合物（通式（1））中，X 1和X 2各自独立地表示一价阴离子单齿配体; PNP代表三齿氨基二膦配位体，NHC代表衍生自含氮杂环的N-杂环卡宾，Solv代表配位溶剂; m表示1至3的整数，n表示 0〜2和1‰m + n‰3），其制造方法，含有该催化剂的催化剂以及使用该催化剂制造各种有机化合物的方法。

14. 发明授权

EP2773611B1 METHOD FOR PRODUCING OPTICALLY ACTIVE -HYDROXY- -AMINOCARBOXYLIC ACID ESTER 有权
标题翻译：用于生产旋光性羟基氨基羧酸酯
公开(公告)号：EP2773611B1
公开(公告)日：2017-01-11
申请号：EP12845573.0
申请日：2012-10-31
申请人： Takasago International Corporation
发明人： TANAKA, Shigeru , TOUGE, Taichiro , NARA, Hideki , ISHIDA, Kenya
IPC分类号： C07C231/18 , C07C233/47 , C07B53/00 , C07B61/00 , C07F15/00 , C07C67/31 , C07C231/12
CPC分类号： C07C67/31 , C07B53/00 , C07C231/12 , C07C231/18 , C07F15/0046 , C07C233/47

15. 发明授权

EP2414312B1 METHOD FOR PRODUCING RUTHENIUM COMPLEX 有权
标题翻译：用于生产钌
公开(公告)号：EP2414312B1
公开(公告)日：2016-08-31
申请号：EP10758546.5
申请日：2010-03-18
申请人： Takasago International Corporation
发明人： FUJIWARA, Takahiro , NARA, Hideki
IPC分类号： C07C7/14 , C07C5/367 , C07C15/02 , C07F15/00
CPC分类号： C07F15/0046 , C07F17/02

16. 发明公开

EP2966057A1 METHOD FOR ALKYLATION OF AMINES 有权
标题翻译： VERFAHREN ZUR ALKYLIERUNG VON AMINEN
公开(公告)号：EP2966057A1
公开(公告)日：2016-01-13
申请号：EP14760996.0
申请日：2014-01-21
申请人： Takasago International Corporation
发明人： OGATA, Osamu , NARA, Hideki
IPC分类号： C07C209/68 , B01J31/24 , C07C211/38 , C07C211/48 , C07C211/52 , C07D211/14 , C07D213/73 , C07B61/00
CPC分类号： C07C209/02 , B01J31/20 , B01J31/24 , B01J31/248 , B01J2231/44 , B01J2531/821 , C07C2603/74 , C07D213/72 , C07D213/74 , C07D295/023 , C07C211/48 , C07C211/31
摘要： The present invention provides a simple, efficient, and industrially advantageous method for the alkylation of amines. The present invention relates to a production method for N-alkylamines whereby an amine is reacted with an alcohol in the presence of a ruthenium complex represented by general formula (1): RuXY(CO)(L) (wherein X and Y can be the same or different and represent a monovalent anionic ligand, and L represents a tridentate aminodiphosphine ligand).
摘要翻译：本发明提供了烷基化胺的简单，有效和工业上有利的方法。本发明涉及一种N-烷基胺的制备方法，其中胺在与通式（1）表示的钌络合物的存在下与醇反应：RuXY（CO）（L）（其中X和Y可以是相同或不同，代表一价阴离子配体，L代表三齿氨基二膦配体）。

17. 发明授权

EP2060578B1 PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE AMINOPHOSPHINYLBUTANOIC ACID 有权
标题翻译：工艺制备光学活性AMINOPHOSPHINYLBUTTERSÄURE
公开(公告)号：EP2060578B1
公开(公告)日：2014-04-09
申请号：EP07806589.3
申请日：2007-09-03
申请人： Meiji Seika Pharma Co., Ltd. , Takasago International Corporation
发明人： MINOWA, Nobuto , NAKANISHI, Nozomu , MITOMI, Masaaki , NARA, Hideki , YOKOZAWA, Tohru
IPC分类号： C07F9/30 , C07F9/32 , C07B53/00 , C07B61/00
CPC分类号： C07B53/00 , C07F9/301 , C07F9/3211

18. 发明公开

EP2703386A1 METHOD FOR PRODUCING DIAMINE COMPOUND 有权转让
标题翻译：制造方法的二胺化合物
公开(公告)号：EP2703386A1
公开(公告)日：2014-03-05
申请号：EP12775932.2
申请日：2012-04-27
申请人： Takasago International Corporation
发明人： TOUGE, Taichiro , HAKAMATA, Tomohiko , NARA, Hideki
IPC分类号： C07C303/40 , C07C309/73 , C07C311/05 , C07C311/18
CPC分类号： C07C303/40 , C07C309/73 , C07C311/05 , C07C311/18 , C07C2601/16
摘要： The present invention provides a method for producing a compound represented by general formula (1) (wherein R 1 , R 2 , R 3 , R 10 -R 14 , A 1 -A 3 , n 1 and n 2 are as defined in the description), which is characterized by reacting a compound represented by general formula (2) (wherein R 10 -R 14 , A 1 -A 3 , n 1 , n 2 and B are as defined in the description) with a diamine compound represented by general formula (3) (wherein R 1 -R 3 are as defined in the description). The present invention is a method for producing a diamine compound, which is useful for the formation of a ruthenium-diamine complex, under mild conditions, said method being able to be put in industrial practice.

19. 发明公开

EP2060578A1 PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE AMINOPHOSPHINYLBUTANOIC ACID 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG VON OPTISCH AKTIVERAMINOPHOSPHINYLBUTTERSÄURE
公开(公告)号：EP2060578A1
公开(公告)日：2009-05-20
申请号：EP07806589.3
申请日：2007-09-03
申请人： Meiji Seika Kaisha Ltd. , Takasago International Corporation
发明人： MINOWA, Nobuto , NAKANISHI, Nozomu , MITOMI, Masaaki , NARA, Hideki , YOKOZAWA, Tohru
IPC分类号： C07F9/30 , C07F9/32 , C07B53/00 , C07B61/00
CPC分类号： C07B53/00 , C07F9/301 , C07F9/3211
摘要： The present invention is a process for producing optically active aminophosphinylbutanoic acids represented by the formula (2)

(in the formula (2), R 1 represents an alkyl group having 1 to 4 carbon atom(s), R 2 represents hydrogen atom or an alkyl group having 1 to 4 carbon atom(s), R 3 represents an alkyl group having 1 to 4 carbon atom(s), an alkoxy group having 1 to 4 carbon atom(s), an aryl group, an aryloxy group, or a benzyloxy group, and R 4 represents hydrogen atom or an alkyl group having 1 to 4 carbon atom(s); and * represents an asymmetric carbon atom), wherein a compound represented by the formula (1)

(in the formula (1), R 1 represents an alkyl group having 1 to 4 carbon atom(s), R 2 represents hydrogen atom or an alkyl group having 1 to 4 carbon atom(s), R 3 represents an alkyl group having 1 to 4 carbon atom(s), an alkoxy group having 1 to 4 carbon atom(s), an aryl group, an aryloxy group, or a benzyloxy group, and R 4 represents hydrogen atom or an alkyl group having 1 to 4 carbon atom(s))
is asymmetrically hydrogenated in the presence of a ruthenium-optically active phosphine complex. With the process for the production, a compound useful in a herbicide such as L-AHPB can be produced with good efficiency and high asymmetric yield.
摘要翻译：本发明是由式（2）表示的光学活性氨基氧膦基丁酸的制造方法（式（2）中，R 1表示碳原子数1〜4的烷基，R 2表示氢原子或具有1至4个碳原子的烷基，R 3表示具有1至4个碳原子的烷基，具有1至4个碳原子的烷氧基，芳基，芳氧基或苄氧基，R 4表示氢原子或碳原子数1〜4的烷基，*表示不对称碳原子），式（1）表示的化合物（式（1）表示），R 1表示碳原子数1〜4的烷基，R 2表示氢原子或碳原子数1〜4的烷基，R 3表示碳原子数1〜4的烷基（s ），具有1〜4个碳原子的烷氧基，芳基，芳氧基或苄氧基，R 4表示氢原子或具有1个至4个碳原子）在钌 - 光学活性膦配合物的存在下不对称氢化。通过制备方法，可以以高效率和高不对称产率制备可用于除草剂如L-AHPB的化合物。

20. 发明授权

EP2611819B1 IRIDIUM COMPLEX AND METHOD FOR PRODUCING OPTICALLY ACTIVE COMPOUND 有权
标题翻译：铱配合物及其制备方法的旋光化合物
公开(公告)号：EP2611819B1
公开(公告)日：2015-12-16
申请号：EP11757961.5
申请日：2011-08-30
申请人： Takasago International Corporation
发明人： SHIMIZU, Hideo , NARA, Hideki
IPC分类号： C07F15/00
CPC分类号： C07F15/004 , B01J31/12 , C07D215/06

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