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31. 发明公开

EP1611114A2 AMIN-SUBSTITUIERTE DIPHENYLDIPHOSPHINE UND DEREN VERWENDUNG IN METALLKOMPLEXEN FÜR ASYMMETRISCHE SYNTHESEN 审中-公开
标题翻译：阿明 - 取代diphenyldiphosphines及它们在金属络合物不对称合成
公开(公告)号：EP1611114A2
公开(公告)日：2006-01-04
申请号：EP04741445.3
申请日：2004-04-05
申请人： Solvias AG
发明人： PUGIN, Benoît , MARTIN, Pierre , MÜLLER, Markus , NAUD, Frédéric , SPINDLER, Felix , THOMMEN, Marc , MELONE, Gianpietro , KESSELGRUBER, Martin
IPC分类号： C07D265/36 , C07F9/6533 , C07F15/00 , B01J31/24 , C07B53/00
CPC分类号： C07B53/00 , B01J31/1865 , B01J31/1875 , B01J31/2409 , B01J2231/323 , B01J2231/44 , B01J2231/643 , B01J2531/80 , B01J2531/821 , B01J2531/822 , B01J2531/827 , C07D265/36 , C07F9/5027 , C07F9/65324 , C07F9/65335 , C07F15/0033 , C07F15/004 , C07F15/0073 , C07F15/008
摘要： The invention relates to the 1,1'-diphenyl-2,2'-diphosphines of formulae (Ia), (Ib), having at least one amine substituent in para position to the phosphine group. These novel compounds are ligands for metal complexes that are catalysts for asymmetric addition reactions of prochiral organic compounds and whose catalytic properties can be adjusted in a substrate-specific manner via the substitution of the amino group.

32. 发明公开

EP1296994A1 FERROCENYL DIPHOSPHINES AND THEIR USE 有权
标题翻译：二茂铁二膦及其用途
公开(公告)号：EP1296994A1
公开(公告)日：2003-04-02
申请号：EP01960440.4
申请日：2001-07-02
申请人： Solvias AG
发明人： WEISSENSTEINER, Walter , STURM, Thomas , SPINDLER, Felix
IPC分类号： C07F17/02 , C07C231/18 , C07C67/31 , C07C67/303 , B01J31/24 , B01J31/22
CPC分类号： B01J31/2409 , B01J31/2295 , B01J31/24 , B01J2231/643 , B01J2231/645 , B01J2531/16 , B01J2531/17 , B01J2531/18 , B01J2531/31 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , B01J2531/84 , C07B53/00 , C07C67/31 , C07C231/18 , C07F17/02 , C07C69/68
摘要： Compounds of the formula (I) and (Ia) in the form of racemates, mixtures of diastereomers or in essentially enantiomerically pure form, (I), (Ia), where R is hydrogen, C1-C8alkyl, C5-C12cycloakyl, phenyl or phenyl substituted by from 1 to 3 C1-C4alky or C1-C4alkoxy groups; n is 0 or an integer from 1 to 4 and R1 are identical or different subtitutuents selected from the group consisting of C1-C4alkyl, C1-C4fluoroalkyl and C1-C4alkoxy; X1 and X2 are each, indenpendently of one another, secondary phosphino; T is C6-C20arylene or C3-C16heteroarylene; and X2 is bound in the ortho position relative to the T-cyclopentadienyl bond. The compounds are ligands for complexes of metal selected from transition groups (I) and (VIII) of the Periodic Table of the Elements, and these metal complexes are valuable catalysts for the asymmetric addition of hydrogen, boron hydrides or silanes onto carbon-carbon or carbon-heteroatom multiple bonds in prochiral organic compounds or the asymmetric addition of carbon nucleophiles or amines onto allyl compounds.

33. 发明授权

EP2004662B1 FERROCENEDIPHOSPHINES 有权
标题翻译： FERROCENDIPHOSPHINE
公开(公告)号：EP2004662B1
公开(公告)日：2013-12-25
申请号：EP07727988.3
申请日：2007-04-11
申请人： Solvias AG
发明人： CHEN, Weiping , SPINDLER, Felix , PUGIN, Benoît
IPC分类号： C07F9/52 , C07F17/02 , C07B53/00 , C07B31/00
CPC分类号： C07F17/02 , C07B53/00 , C07F9/52
摘要： Compounds of the formula I in the form of enantiomerically pure diastereomers or a mixture of diastereomers, (I), where the radicals R1 are identical or different and are each C1-C4-alkyl; m is 0 or an integer from 1 to 3; n is 0 or an integer from 1 to 4; R2 is a hydrocarbon radical or a C-bonded heterohydrocarbon radical; Cp is unsubstituted or C1-C4-alkyl-substituted cyclopentadienyl; Y is a C-bonded chiral group which directs metals of metallation reagents into the ortho position; and Phos is a P-bonded P(III) substituent. The compounds are chiral ligands for complexes of transition metals which are used as homogeneous catalysts in asymmetric syntheses.

34. 发明授权

EP2041150B1 DIPHOSPHINE LIGANDS 有权
标题翻译：双膦
公开(公告)号：EP2041150B1
公开(公告)日：2011-10-26
申请号：EP07765731.0
申请日：2007-06-29
申请人： Solvias AG
发明人： PUGIN, Benoît , FENG, Xiangdong , SPINDLER, Felix
IPC分类号： C07F17/00 , B01J31/00 , C07B53/00 , C07B31/00
CPC分类号： C07F17/00 , B01J31/2295 , B01J31/2409 , B01J31/2428 , B01J2231/643 , B01J2231/645 , B01J2531/16 , B01J2531/17 , B01J2531/18 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/825 , B01J2531/827 , B01J2531/842 , B01J2531/845 , B01J2531/847 , C07B53/00 , C07F17/02
摘要： Compounds of the formulae I and Ia in the form of mixtures of diastereomers or pure diastereomers, (I), (Ia), where R1 is a hydrogen atom or C1-C4-alkyl and R'1 is C1-C4-alkyl; X1 and X2 are each, independently of one another, a sec-phosphino group; T is C6-C20-arylene or C4-C18- heteroarylene having heteroatoms selected from the group consisting of O, S, -N= and N(C1-C4-alkyl); v is 0 or an integer from 1 to 4; X1 is bound in the ortho position relative to the T-C* bond; Q is vinyl, methyl, ethyl, -CH2-OR, -CH2-N(C1-C4-alkyl)2 or a C- or S-bonded chiral group which directs metals of metallation reagents into the ortho position; R is hydrogen, a silyl radical or an aliphatic, cycloaliphatic, aromatic or aromatic-aliphatic hydrocarbon radical which has from 1 to 18 carbon atoms and is unsubstituted or substituted by C1-C4-alkyl, C1-C4-alkoxy, F or CF3; are ligands for metal complexes as homogeneous catalyst in asymmetric syntheses.

35. 发明公开

EP2004662A1 FERROCENEDIPHOSPHINES 有权
公开(公告)号：EP2004662A1
公开(公告)日：2008-12-24
申请号：EP07727988.3
申请日：2007-04-11
申请人： Solvias AG
发明人： CHEN, Weiping , SPINDLER, Felix , PUGIN, Benoît
IPC分类号： C07F9/52 , C07F17/02 , C07B53/00 , C07B31/00
CPC分类号： C07F17/02 , C07B53/00 , C07F9/52
摘要： Compounds of the formula I in the form of enantiomerically pure diastereomers or a mixture of diastereomers, (I), where the radicals R1 are identical or different and are each C1-C4-alkyl; m is 0 or an integer from 1 to 3; n is 0 or an integer from 1 to 4; R2 is a hydrocarbon radical or a C-bonded heterohydrocarbon radical; Cp is unsubstituted or C1-C4-alkyl-substituted cyclopentadienyl; Y is a C-bonded chiral group which directs metals of metallation reagents into the ortho position; and Phos is a P-bonded P(III) substituent. The compounds are chiral ligands for complexes of transition metals which are used as homogeneous catalysts in asymmetric syntheses.
摘要翻译：对映体纯非对映异构体或非对映异构体混合物形式的式I化合物，其中基团R 1相同或不同并且各自为C 1 -C 4烷基; m为0或1至3的整数; n是0或1至4的整数; R2是烃基或C键合的杂烃基; Cp是未取代的或C1-C4-烷基取代的环戊二烯基; Y是C键合的手性基团，其将金属化试剂的金属引导至邻位; Phos是P键合的P（III）取代基。该化合物是用于过渡金属络合物的手性配体，其在不对称合成中用作均相催化剂。

36. 发明授权

EP1763532B1 1,1'DIPHOSPHINOFERROCENE MIT 2,2'-GEBUNDENEN ACHIRALEN ODER CHIRALEN RESTEN 有权
标题翻译： 1,1'-DIPHOSPHINOFFEROCENE MIT 2,2'-GEBUNDENEN ACHIRALEN ODER CHIRALEN RESTEN
公开(公告)号：EP1763532B1
公开(公告)日：2007-10-10
申请号：EP05773938.5
申请日：2005-07-04
申请人： Solvias AG
发明人： PUGIN, Benoît , FENG, Xiang Dong , SPINDLER, Felix
IPC分类号： C07F15/02
CPC分类号： C07F17/02
摘要： In ferrocene diphosphines of formula (I), in which R represents, for example, methyl or phenyl, the catalytic properties of corresponding metal complexes can, in many instances, be distinctly influenced by structural changes on one or both of the CP rings, and the catalytic reaction with regard to selected substrates can be optimized and significantly improved. Diphosphine ligands of this type are accessible by using novel production methods.
摘要翻译：在其中R表示例如甲基或苯基的式（I）的二茂铁二膦中，相应的金属络合物的催化性能在很多情况下可以明显地受到一个或两个CP环上的结构变化的影响，以及关于选择的底物的催化反应可以被优化并显着改善。这类二膦配体可通过使用新的生产方法获得。

37. 发明授权

EP1296994B1 FERROCENYL DIPHOSPHINES AND THEIR USE 有权
标题翻译：二茂铁二膦及其用途
公开(公告)号：EP1296994B1
公开(公告)日：2005-12-07
申请号：EP01960440.4
申请日：2001-07-02
申请人： Solvias AG
发明人： WEISSENSTEINER, Walter , STURM, Thomas , SPINDLER, Felix
IPC分类号： C07F17/02 , C07C231/18 , C07C67/31 , C07C67/303 , B01J31/24 , B01J31/22
CPC分类号： B01J31/2409 , B01J31/2295 , B01J31/24 , B01J2231/643 , B01J2231/645 , B01J2531/16 , B01J2531/17 , B01J2531/18 , B01J2531/31 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , B01J2531/84 , C07B53/00 , C07C67/31 , C07C231/18 , C07F17/02 , C07C69/68

38. 发明授权

EP2027134B1 CHIRAL LIGANDS USED IN TRANSITION METAL CATALYSTS FOR ASYMMETRIC ADDITION REACTIONS ESPECIALLY HYDROGENATION 有权转让
标题翻译：过渡金属催化剂上的不对称加成反应，尤其是加氢，二手手性配体
公开(公告)号：EP2027134B1
公开(公告)日：2014-07-16
申请号：EP07729459.3
申请日：2007-05-23
申请人： Solvias AG
发明人： PFALTZ, Andreas , RIBOURDOUILLE, Yann , FENG, Xiangdong , RAMALINGAM, Balamurugan , PUGIN, Benoît , SPINDLER, Felix
IPC分类号： C07F9/46 , C07C51/36 , C07C67/28 , C07C67/283 , C07C213/02 , C07C221/00 , C07F15/00 , C07F17/02 , B01J31/18 , B01J31/24 , C07C67/303 , C07F9/50 , C07C231/12
CPC分类号： C07F9/5022 , B01J31/1875 , B01J31/2495 , B01J2231/643 , B01J2231/645 , B01J2531/821 , B01J2531/822 , B01J2531/827 , C07B2200/07 , C07C51/36 , C07C67/303 , C07C213/02 , C07C231/12 , C07F15/008 , C07F17/02 , C07C57/30 , C07C69/675 , C07C69/732 , C07C69/34 , C07C217/08 , C07C233/47

39. 发明公开

EP2041150A1 DIPHOSPHINE LIGANDS 有权
标题翻译：双膦
公开(公告)号：EP2041150A1
公开(公告)日：2009-04-01
申请号：EP07765731.0
申请日：2007-06-29
申请人： Solvias AG
发明人： PUGIN, Benoît , FENG, Xiangdong , SPINDLER, Felix
IPC分类号： C07F17/00 , B01J31/00 , C07B53/00 , C07B31/00
CPC分类号： C07F17/00 , B01J31/2295 , B01J31/2409 , B01J31/2428 , B01J2231/643 , B01J2231/645 , B01J2531/16 , B01J2531/17 , B01J2531/18 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/825 , B01J2531/827 , B01J2531/842 , B01J2531/845 , B01J2531/847 , C07B53/00 , C07F17/02
摘要： Compounds of the formulae I and Ia in the form of mixtures of diastereomers or pure diastereomers, (I), (Ia), where R1 is a hydrogen atom or C1-C4-alkyl and R'1 is C1-C4-alkyl; X1 and X2 are each, independently of one another, a sec-phosphino group; T is C6-C20-arylene or C4-C18- heteroarylene having heteroatoms selected from the group consisting of O, S, -N= and N(C1-C4-alkyl); v is 0 or an integer from 1 to 4; X1 is bound in the ortho position relative to the T-C* bond; Q is vinyl, methyl, ethyl, -CH2-OR, -CH2-N(C1-C4-alkyl)2 or a C- or S-bonded chiral group which directs metals of metallation reagents into the ortho position; R is hydrogen, a silyl radical or an aliphatic, cycloaliphatic, aromatic or aromatic-aliphatic hydrocarbon radical which has from 1 to 18 carbon atoms and is unsubstituted or substituted by C1-C4-alkyl, C1-C4-alkoxy, F or CF3; are ligands for metal complexes as homogeneous catalyst in asymmetric syntheses.

40. 发明公开

EP1866299A1 CATALYTIC PREPARATION OF CYCLIC CARBOXYLIC ESTERS 审中-公开
标题翻译：催化产生环状羧酸酯
公开(公告)号：EP1866299A1
公开(公告)日：2007-12-19
申请号：EP06725636.2
申请日：2006-04-07
申请人： Solvias AG
发明人： SPINDLER, Felix
IPC分类号： C07D307/32 , C07D307/77 , C07D307/88 , C07D309/30
CPC分类号： C07D307/83 , C07D307/33 , C07D307/77 , C07D307/93 , C07D309/30
摘要： Preparation of cyclic esters by hydrogenation of a carbonyl group in at least one anhydride radical -C(O)-O-C(O)- of a cyclic dicarboxylic or polycarboxylic anhydride by means of hydrogen in the presence of a homogeneous noble metal catalyst, characterized in that the hydrogenation is carried out in a homogeneous reaction mixture using an iridium catalyst. The cyclic esters are obtained in good chemical and optical yields when prochiral anhydrides are used together with chiral iridium catalysts.

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