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1.发明申请Novel Compound, Novel Ligand, Novel Transition Metal Complex, and Catalyst Including Novel Transition Metal Complex 有权新型配体，新型配体，新型过渡金属络合物和包含新型过渡金属络合物的催化剂公开(公告)号：US20130331576A1
公开(公告)日：2013-12-12
申请号：US13985378
申请日：2012-02-16
Applicant: Toshinobu Korenaga , Takashi Sakai , Aram Ko
Inventor： Toshinobu Korenaga , Takashi Sakai , Aram Ko
CPC classification number: C07F9/58 , B01J31/2295 , B01J31/2404 , B01J31/2409 , B01J31/2452 , B01J31/2457 , B01J2231/346 , B01J2231/4205 , B01J2231/4255 , B01J2231/643 , B01J2531/0205 , B01J2531/0216 , B01J2531/0266 , B01J2531/64 , B01J2531/822 , B01J2531/824 , B01J2531/828 , B01J2531/842 , B01J2540/10 , B01J2540/22 , B01J2540/225 , B01J2540/40 , B01J2540/444 , B01J2540/62 , C07F9/5027 , C07F9/65522 , C07F9/65586 , C07F11/00 , C07F15/006 , C07F15/0073 , C07F15/008 , C07F15/0093 , C07F17/02
Abstract: The invention provides novel ligands for transition metal complexes which exhibit high coordination power with respect to metals by being free of substituents at the positions ortho to phosphorus or arsenic and which have electron-withdrawing power comparable to the highest level known in conventional ligands. A ligand of the invention includes a compound represented by General Formula (1): R1R2R3A or General Formula (2): R1R2A-Y-AR3R4 and having a total of 15 to 110 carbon atoms. In the formulae, A is phosphorus or arsenic; R1, R2, R3 and R4 are each independently a substituted pyridyl group having optionally different electron-withdrawing groups bonded to the positions meta to the atom A as well as hydrogen atoms bonded to the positions ortho to the atom A; and Y is a divalent group derived from a C2-20, optionally substituted and optionally heteroatom-containing, aliphatic, alicyclic or aromatic compound or from ferrocene.
Abstract translation: 本发明提供了用于过渡金属配合物的新型配体，其通过在磷或砷邻位置没有取代基而具有相对于金属的高配位力，并且具有与常规配体中已知的最高水平相当的吸电能力。 本发明的配体包括由通式（1）表示的化合物：R1R2R3A或通式（2）：R1R2A-Y-AR3R4，总共具有15至110个碳原子。 在配方中，A是磷或砷; R 1，R 2，R 3和R 4各自独立地为具有与位于原子A的位置键合的任意不同的吸电子基团的取代的吡啶基以及与原子A的邻位键合的氢原子; 并且Y是衍生自C2-20，任选取代的和任选地含杂原子的脂族，脂环族或芳族化合物或二茂铁的二价基团。
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2.发明申请CATALYST PRECURSOR, METHOD FOR PRODUCING THE SAME, METHOD FOR USING THE SAME, AND REACTOR THAT USES THE SAME 有权催化剂前体，其制造方法，使用该催化剂的方法和使用该催化剂的反应器公开(公告)号：US20120115714A1
公开(公告)日：2012-05-10
申请号：US13384281
申请日：2010-07-16
Applicant: Mitsuhiro Arisawa , Satoshi Shuto , Naoyuki Hoshiya
Inventor： Mitsuhiro Arisawa , Satoshi Shuto , Naoyuki Hoshiya
IPC: B01J27/045 , B01J27/02 , C07D295/033 , C07D491/113 , C07F15/00 , C07C1/20 , C07C231/12 , C07C27/00 , C07C41/30 , C07C201/12 , C07C17/26 , B01J19/00 , C07C67/347
CPC classification number: C07D491/113 , B01J23/44 , B01J23/52 , B01J27/04 , B01J31/06 , B01J35/002 , B01J35/04 , B01J35/06 , B01J37/0207 , B01J37/0209 , B01J37/0225 , B01J37/20 , B01J2231/42 , B01J2231/4211 , B01J2231/4255 , B01J2231/4261 , B01J2231/4266 , B01J2231/4283 , C07C1/321 , C07C17/263 , C07C41/30 , C07C231/12 , C07C2523/44 , C07C2523/52 , C07C15/52 , C07C25/18 , C07C43/225 , C07C233/11
Abstract: The present invention provides the catalyst precursor that has excellent safety and stability, has high stable activity retention rate, can be recycled, increases yield resulted from a reaction, and is easily processed into various forms. The catalyst precursor comprises a structure in which the entire structure is composed of gold or a gold-based alloy and the surface of the structure is modified with elemental sulfur, or at least the surface of the structure is composed of gold or a gold-based alloy and the surface of the structure is modified with elemental sulfur, and a catalytic metal compound supported on the structure, wherein the catalyst precursor has peaks derived from the catalytic metal compound and also sulfur as analyzed by photoelectron spectroscopy, and wherein the peak derived from sulfur is of the sulfur 1s orbital observed within a range of 2470 eV±2 eV in terms of the peak top position.
Abstract translation: 本发明提供了具有优异的安全性和稳定性，具有高稳定活性保持率，可回收利用，增加反应产率的催化剂前体，易于加工成各种形式。 催化剂前体包括其中整个结构由金或金基合金构成并且结构表面用元素硫改性的结构，或至少该结构的表面由金或金基组成 合金，结构表面用元素硫改性，负载在该结构上的催化金属化合物，其中催化剂前体具有衍生自催化金属化合物的峰和通过光电子能谱分析的硫，并且其中衍生自 在峰顶位置方面，硫是在2470eV±2eV的范围内观察到的硫1s轨道。
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3.发明授权Layered double hydroxides supported nanopalladium catalysts for Heck-, Suzuki, Sonogashira-, and Stille type coupling reactions of haloarenes 有权用于Heck-，Suzuki，Sonogashira-和卤代芳烃的Stille型偶联反应的层状双氢氧化物负载的纳米钯催化剂公开(公告)号：US07049266B2
公开(公告)日：2006-05-23
申请号：US10403799
申请日：2003-03-31
Applicant: Boyapati Manoranjan Choudary , Madhi Sateesh , Naidu Sreenivasa Chowdari , Mannepalli Lakshmi Kantam , Bojja Sreedhar
Inventor： Boyapati Manoranjan Choudary , Madhi Sateesh , Naidu Sreenivasa Chowdari , Mannepalli Lakshmi Kantam , Bojja Sreedhar
CPC classification number: B01J31/0295 , B01J21/10 , B01J23/007 , B01J23/44 , B01J31/0278 , B01J31/30 , B01J2231/4227 , B01J2231/4255 , B01J2231/4261 , B01J2231/4266 , C07B37/04
Abstract: Processes for the preparation of nanopalladium (0) catalysts are disclosed. In some embodiments, the nanopalladium (0) catalysts may be reusable. In some embodiments, the nanopalladium (0) catalysts may be heterogeneous. Nanopalladium (0) catalysts may be employed for preparing coupling products by C—C bond formation through reaction of haloarenes in the presence of base. Haloarenes used in the coupling reaction may include chloroarenes that are typically unreactive. The use of heterogeneous nanopalladium catalyst may preclude the presence of trace amounts of palladium in the final coupling product.
Abstract translation: 公开了制备纳米钯（0）催化剂的方法。 在一些实施方案中，纳米钯（0）催化剂可以是可重复使用的。 在一些实施方案中，纳米钯（0）催化剂可以是不均匀的。 纳米钯（0）催化剂可用于通过在碱存在下卤代芳烃反应制备C-C键来制备偶联产物。 在偶联反应中使用的卤代烷可以包括通常不反应的氯仿。 使用非均相纳米钯催化剂可排除最终偶合产物中痕量钯的存在。
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4.发明授权
公开(公告)号：US5591843A
公开(公告)日：1997-01-07
申请号：US423395
申请日：1995-04-19
Applicant: Bruce Eaton
Inventor： Bruce Eaton
IPC: C07D239/54 , B01J31/12 , B01J31/24 , C07H19/06 , C07H19/10 , C07H19/16 , C07H19/20 , C07H21/00 , C07H1/00 , C07H19/00
CPC classification number: C07H19/16 , B01J31/2404 , C07H19/06 , C07H19/10 , C07H19/20 , C07H21/00 , B01J2231/4255 , B01J2531/824
Abstract: This invention discloses a method for the preparation of pyrimidine nucleosides modified at the 5-position of the pyrimidine ring using a palladium catalyst of the formula PdL.sub.3, wherein L is a ligand of palladium. Included in the invention are pyrimidine nucleosides modified at the 5-position prepared according to the method of the invention.
Abstract translation: 本发明公开了一种使用式PdL3的钯催化剂（其中L为钯配体）在嘧啶环的5-位上制备嘧啶核苷的方法。 本发明包括根据本发明方法制备的在5位修饰的嘧啶核苷。
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5.发明授权Compound, novel ligand, novel transition metal complex, and catalyst including novel transition metal complex 有权化合物，新型配体，新型过渡金属络合物和催化剂，包括新型过渡金属络合物公开(公告)号：US08779133B2
公开(公告)日：2014-07-15
申请号：US13985378
申请日：2012-02-16
Applicant: Toshinobu Korenaga , Takashi Sakai , Aram Ko
Inventor： Toshinobu Korenaga , Takashi Sakai , Aram Ko
IPC: C07F15/00 , C07F9/00 , C07D213/04 , C07D401/00 , C07D405/00 , C07D409/00 , C07D411/00 , C07D413/00 , C07D417/00 , C07D419/00 , C07D421/00
CPC classification number: C07F9/58 , B01J31/2295 , B01J31/2404 , B01J31/2409 , B01J31/2452 , B01J31/2457 , B01J2231/346 , B01J2231/4205 , B01J2231/4255 , B01J2231/643 , B01J2531/0205 , B01J2531/0216 , B01J2531/0266 , B01J2531/64 , B01J2531/822 , B01J2531/824 , B01J2531/828 , B01J2531/842 , B01J2540/10 , B01J2540/22 , B01J2540/225 , B01J2540/40 , B01J2540/444 , B01J2540/62 , C07F9/5027 , C07F9/65522 , C07F9/65586 , C07F11/00 , C07F15/006 , C07F15/0073 , C07F15/008 , C07F15/0093 , C07F17/02
Abstract: Provided are novel ligands for transition metal complexes which exhibit high coordination power with respect to metals by being free of substituents at the positions ortho to phosphorus or arsenic and which have electron-withdrawing power comparable to the highest level known in conventional ligands. One ligand includes a compound represented by General Formula (1): R1R2R3A or General Formula (2): R1R2A-Y-AR3R4 and having a total of 15 to 110 carbon atoms. In the formulae, A is phosphorus or arsenic; R1, R2, R3 and R4 are each independently a substituted pyridyl group having optionally different electron-withdrawing groups bonded to the positions meta to the atom A as well as hydrogen atoms bonded to the positions ortho to the atom A; and Y is a divalent group derived from a C2-20, optionally substituted and optionally heteroatom-containing, aliphatic, alicyclic or aromatic compound or from ferrocene.
Abstract translation: 提供了用于过渡金属配合物的新型配体，其通过在磷或砷邻位置没有取代基而具有相对于金属的高配位力，并且具有与常规配体中已知的最高水平相当的吸电能力。 一种配体包括由通式（1）表示的化合物：R1R2R3A或通式（2）：R1R2A-Y-AR3R4，总共具有15至110个碳原子。 在配方中，A是磷或砷; R 1，R 2，R 3和R 4各自独立地为具有与位于原子A的位置键合的任意不同的吸电子基团的取代的吡啶基以及与原子A的邻位键合的氢原子; 并且Y是衍生自C2-20，任选取代的和任选地含杂原子的脂族，脂环族或芳族化合物或二茂铁的二价基团。
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Patent Agency Ranking
公开(公告)号：US07847130B2
公开(公告)日：2010-12-07
申请号：US12438228
申请日：2007-08-21
Applicant: David Cole-Hamilton , Simon Laurent Desset
Inventor： David Cole-Hamilton , Simon Laurent Desset
CPC classification number: C07D233/58 , B01J31/0239 , B01J31/0244 , B01J31/0268 , B01J31/0284 , B01J31/2404 , B01J2231/321 , B01J2231/323 , B01J2231/4211 , B01J2231/4255 , B01J2231/4261 , B01J2231/4266 , B01J2231/645 , B01J2231/72 , B01J2531/822 , B01J2531/985 , B01J2540/32 , C07B37/04 , C07C5/03 , C07C45/50 , C07C211/63 , C07D213/20 , C07D233/54 , C07C47/02
Abstract: An additive for improving the rate of catalysis in biphasic reaction systems is disclosed. The additive is an ionic molecule comprising an organic cation such as a heterocyclic compound or a quaternary ammonium or phosphonium cation, and an anion which may be organic or inorganic. A process for improved catalysis in an aqueous biphasic system wherein the catalyst is substantially dissolved in the aqueous phase and the substrate is substantially contained in the non-aqueous phase is also described. A suitable additive is 1-octyl-3-methylimidazolium halide. Examples of suitable catalytic reactions include the hydrogenation, hydrosilation, hydroboration, hydrovinylation, hydroformylation, oxidation and hydroxycarbonylation of alkenes, and Heck, Suzuki, Stille, and Sonigashira coupling.
Abstract translation: 公开了用于提高双相反应体系中催化速率的添加剂。 添加剂是包含有机阳离子如杂环化合物或季铵或鏻阳离子的离子分子，以及可以是有机或无机的阴离子。 还描述了在水相双相系统中改进催化的方法，其中催化剂基本上溶解在水相中，并且底物基本上包含在非水相中。 合适的添加剂是1-辛基-3-甲基咪唑鎓卤化物。 合适的催化反应的实例包括氢化，硅氢化，氢化，氢化，加氢甲酰化，烯烃的氧化和羟基羰基化，以及Heck，Suzuki，Stille和Sonigashira偶联。
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公开(公告)号：US07847126B2
公开(公告)日：2010-12-07
申请号：US11810374
申请日：2007-06-05
Applicant: Florian Rampf , Hans-Christian Militzer
Inventor： Florian Rampf , Hans-Christian Militzer
CPC classification number: C07B37/04 , B01J31/24 , B01J31/2404 , B01J31/2409 , B01J31/2414 , B01J31/2447 , B01J2231/4211 , B01J2231/4233 , B01J2231/4238 , B01J2231/4255 , B01J2231/4261 , B01J2231/4266 , B01J2231/4283 , B01J2231/4288 , B01J2231/4294 , B01J2531/0205 , C07F9/5068 , C07F9/5442
Abstract: The invention relates to a process for synthesizing tertiary phosphines by reacting halophosphines with organomagnesium compounds in the presence of copper compounds and optionally of salts.
Abstract translation: 本发明涉及在铜化合物和任选的盐存在下使卤代膦与有机镁化合物反应合成叔膦的方法。
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公开(公告)号：US20090318734A1
公开(公告)日：2009-12-24
申请号：US12438228
申请日：2007-08-21
Applicant: David Cole-Hamilton , Simon Laurent Desset
Inventor： David Cole-Hamilton , Simon Laurent Desset
CPC classification number: C07D233/58 , B01J31/0239 , B01J31/0244 , B01J31/0268 , B01J31/0284 , B01J31/2404 , B01J2231/321 , B01J2231/323 , B01J2231/4211 , B01J2231/4255 , B01J2231/4261 , B01J2231/4266 , B01J2231/645 , B01J2231/72 , B01J2531/822 , B01J2531/985 , B01J2540/32 , C07B37/04 , C07C5/03 , C07C45/50 , C07C211/63 , C07D213/20 , C07D233/54 , C07C47/02
Abstract: An additive for improving the rate of catalysis in biphasic reaction systems is disclosed. The additive is an ionic molecule comprising an organic cation such as a heterocyclic compound or a quaternary ammonium or phosphonium cation, and an anion which may be organic or inorganic. A process for improved catalysis in an aqueous biphasic system wherein the catalyst is substantially dissolved in the aqueous phase and the substrate is substantially contained in the non-aqueous phase is also described. A suitable additive is 1-octyl-3-methylimidazolium halide. Examples of suitable catalytic reactions include the hydrogenation, hydrosilation, hydroboration, hydrovinylation, hydroformylation, oxidation and hydroxycarbonylation of alkenes, and Heck, Suzuki, Stille, and Sonigashira coupling.
Abstract translation: 公开了用于提高双相反应体系中催化速率的添加剂。 添加剂是包含有机阳离子如杂环化合物或季铵或鏻阳离子的离子分子，以及可以是有机或无机的阴离子。 还描述了在水相双相系统中改进催化的方法，其中催化剂基本上溶解在水相中，并且底物基本上包含在非水相中。 合适的添加剂是1-辛基-3-甲基咪唑鎓卤化物。 合适的催化反应的实例包括氢化，硅氢化，氢化，氢化，加氢甲酰化，烯烃的氧化和羟基羰基化，以及Heck，Suzuki，Stille和Sonigashira偶联。
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9.发明申请Mixtures of chiral monophosphorus compounds used as ligand systems for asymmetric transition metal catalysis 失效用作不对称过渡金属催化配体体系的手性单磷化合物的混合物公开(公告)号：US20060014981A1
公开(公告)日：2006-01-19
申请号：US10530818
申请日：2003-09-26
Applicant: Manfred Reetz , Thorsten Sell , Andreas Meiswinkel , Gerlinde Mehler
Inventor： Manfred Reetz , Thorsten Sell , Andreas Meiswinkel , Gerlinde Mehler
CPC classification number: B01J31/185 , B01J23/464 , B01J31/1845 , B01J31/1855 , B01J31/1865 , B01J31/187 , B01J31/24 , B01J31/2409 , B01J31/2452 , B01J2231/321 , B01J2231/323 , B01J2231/325 , B01J2231/326 , B01J2231/327 , B01J2231/342 , B01J2231/348 , B01J2231/4211 , B01J2231/4238 , B01J2231/4255 , B01J2231/4261 , B01J2231/641 , B01J2231/72 , B01J2531/0266 , B01J2531/80 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , B01J2531/847 , C07B53/00 , C07C67/303 , C07C231/12 , C07F9/46 , C07F9/5022 , C07F9/52 , C07F9/6568 , C07F9/65683 , C07F9/65742 , C07F9/65744 , C07F9/65842 , C07F9/65844 , C07F9/65848 , Y10S502/506 , C07C69/34 , C07C233/05 , C07C233/13 , C07C233/18
Abstract: The invention relates to certain chiral transition metal catalysts, to the metal of which at least two structurally different monophosphorus ligands are bonded, at least one of said monophosphorus ligands being chiral. Said chiral transition metal catalysts are suitable as catalysts for use in asymmetric transition metal-catalyzed reactions, providing better enantioselectivities than in cases where only one structurally defined ligand is used.
Abstract translation: 本发明涉及某些手性过渡金属催化剂，其至少两个结构不同的单磷配体键合的金属，所述单磷配体中的至少一个是手性的。 所述手性过渡金属催化剂适合用作不对称过渡金属催化反应的催化剂，与仅使用一种结构限定的配体的情况相比，提供更好的对映选择性。
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10.发明申请PERFLUORO SULFONYL HALIDES AND RELATED SPECIES AS POLYMER SUPPORT MODIFIERS 审中-公开作为聚合物支持改性剂的全氟磺隆和相关物种公开(公告)号：US20110028751A1
公开(公告)日：2011-02-03
申请号：US12760840
申请日：2010-04-15
Applicant: Christopher Holmes , Yijun Pan
Inventor： Christopher Holmes , Yijun Pan
IPC: C07C303/02 , C07C317/00 , C07C309/02
CPC classification number: C40B50/14 , B01J19/0046 , B01J20/289 , B01J20/3204 , B01J20/321 , B01J20/3212 , B01J20/3219 , B01J20/3251 , B01J20/3257 , B01J31/10 , B01J31/1658 , B01J31/2208 , B01J31/2409 , B01J2219/00283 , B01J2219/00454 , B01J2219/00596 , B01J2219/00605 , B01J2219/0061 , B01J2219/00612 , B01J2219/00626 , B01J2219/00637 , B01J2219/00641 , B01J2219/0072 , B01J2219/00738 , B01J2231/4211 , B01J2231/4255 , B01J2231/4261 , B01J2231/4266 , B01J2531/824 , C07B2200/11 , C07C309/10 , C07C309/24 , C07C309/82 , C07C309/84 , C07F7/0834 , C40B60/14 , C40B80/00 , C40B99/00
Abstract: Activated Supports, support-bound activators, strongly acidic supports, and silylating supports are provided; the activated support having the formula: wherein L is a linking group component; X is F, Cl, OH, and trisubstituted silyloxy; and the shaded circle represents a solid or semi-solid support. Methods of using the activated supports in solid phase organic synthesis are also provided.
Abstract translation: 提供活化载体，支持活化剂，强酸性载体和甲硅烷基化载体; 所述活化载体具有下式：其中L是连接基团组分; X是F，Cl，OH和三取代的甲硅烷氧基; 阴影圆表示固体或半固体支持物。 还提供了在固相有机合成中使用活化载体的方法。
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