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81. 发明申请

US20040138470A1 Chiral diphosphines and their metal complexes 审中-公开
标题翻译：手性二膦及其金属络合物
公开(公告)号：US20040138470A1
公开(公告)日：2004-07-15
申请号：US10432685
申请日：2003-11-20
发明人： Jean-Pierre Genet , Angela Marinetti , Guillaume Michaud , Michel Bulliard
IPC分类号： C07F009/02
CPC分类号： B01J31/2409 , B01J31/2291 , B01J31/2295 , B01J2231/643 , B01J2231/645 , B01J2531/0266 , B01J2531/822 , B01J2531/827 , C07B53/00 , C07B2200/07 , C07C37/00 , C07C37/055 , C07C37/62 , C07C39/14 , C07C41/09 , C07C43/23 , C07C67/303 , C07C67/31 , C07C309/65 , C07D321/00 , C07F9/5027 , C07F9/65517 , C07F15/004 , C07F15/0053 , C07F15/008 , C07C69/34 , C07C69/732 , C07C69/675 , C07C39/38 , C07C39/245 , C07C43/225 , C07C39/27
摘要： Novel chiral diphosphines (R) or (S), and their use as optically active ligand for preparing diphosphino-metallic complexes, and the diphosphino-metallic complexes containing said chiral diphosphines (R) or (S), and the use of the diphosphino-metallic complexes as catalyst in asymmetric catalysis of unsaturated compounds bearing functional groups.
摘要翻译：新型手性二膦（R）或（S），以及它们作为制备二膦金属络合物的光学活性配体的用途，以及含有所述手性二膦（R）或（S）的二膦金属络合物，以及使用二膦基 - 金属络合物作为催化剂在不对称催化下的不饱和化合物带有官能团。

82. 发明申请

US20040054105A1 Phosphorus-containing compositions and their use in hydrocyanation, isomerization and hydroformylation reactions 有权
标题翻译：含磷组合物及其在氢化，异构化和加氢甲酰化反应中的应用
公开(公告)号：US20040054105A1
公开(公告)日：2004-03-18
申请号：US10659205
申请日：2003-09-10
发明人： Michel R. Gagne , Kenneth G. Moloy , Nora S. Radu , Brian P. Santora , Wilson Tam
IPC分类号： C08F134/02
CPC分类号： B01J31/1658 , B01J31/185 , B01J31/1865 , B01J31/1875 , B01J31/1885 , B01J31/2291 , B01J31/2295 , B01J31/26 , B01J31/30 , B01J2531/0266 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , B01J2531/845 , B01J2531/847 , C07C45/49 , C07C45/50 , C07C253/10 , C07C253/30 , C07F15/0066 , C07F15/045 , C07F15/065 , C08F12/24 , C08F30/02 , C08F212/08 , C08F212/14 , C08F212/32 , C08F212/36 , C08F230/02 , C07C47/19 , C07C255/06 , C07C255/09 , C07C255/17 , C07C47/02
摘要： A polymeric, phosphorus-containing composition made by heating, in the presence of an initiator, preferably a free radical initiator, and optionally in the presence of one or more comonomers, at least one substituted phosphonylated 2,2null-dihydroxyl-1,1null-binaphthalene or at least one substituted 2,2null-dihydroxyl-1,1null-biphenylene.
摘要翻译：通过在引发剂存在下，优选自由基引发剂和任选在一种或多种共聚单体存在下，加入至少一种取代的膦酰化的2,2'-二羟基-1,1 ' - 联萘或至少一个取代的2,2'-二羟基-1,1'-联亚苯基。

83. 发明授权

US06583307B2 Convenient and efficient Suzuki-Miyaura cross-coupling catalyzed by a palladium/diazabutadiene system 失效
标题翻译：方便高效的铃木 - 宫崎交叉耦合催化的钯/二氮杂双环系统
公开(公告)号：US06583307B2
公开(公告)日：2003-06-24
申请号：US10092753
申请日：2002-03-07
申请人： Steven P. Nolan , Gabriela Grasa
发明人： Steven P. Nolan , Gabriela Grasa
IPC分类号： C07C1514
CPC分类号： B01J31/1815 , B01J23/44 , B01J31/1805 , B01J31/183 , B01J31/2239 , B01J31/2291 , B01J2231/4211 , B01J2531/824 , C07B37/04 , C07C1/321 , C07C17/263 , C07C41/30 , C07C45/68 , C07C67/343 , C07C253/30 , C07C2531/02 , C07C2531/22 , C07D213/22 , C07D471/04 , C07C25/18 , C07C49/782 , C07C69/76 , C07C255/50 , C07C43/205
摘要： A Pd(OAc)2/diazabutadiene system has been developed for the catalytic cross-coupling of aryl halides with arylboronic acids. A combination of the diazabutadiene DAB-Cy (1, N,N′-Dicyclohexyl-1,4-dizabutadiene) and Pd(OAc)2 was found to form an excellent catalyst for the Suzuki-Miyaura cross-coupling of various aryl bromides and activated aryl chlorides with arylboronic acids.
摘要翻译：已经开发了Pd（OAc）2 /二氮杂双环系统用于芳基卤与芳基硼酸的催化交叉偶联。发现二氮杂双环十二烷二烯DAB-Cy（1，N，N'-二环己基-1,4-二氮杂二丁烯）和Pd（OAc）2的组合形成了用于各种芳基溴化物的Suzuki-Miyaura交叉偶联的优异催化剂，活性芳基氯与芳基硼酸。

84. 发明授权

US06451937B1 Selective, catalytic, thermal functionalization of primary C-H hydrocarbon bonds 失效
标题翻译：主要C-H烃键的选择性，催化，热官能化
公开(公告)号：US06451937B1
公开(公告)日：2002-09-17
申请号：US09516897
申请日：2000-03-01
申请人： John F. Hartwig , Thomas Carl Semple , Huiyuan Chen
发明人： John F. Hartwig , Thomas Carl Semple , Huiyuan Chen
IPC分类号： C08F444
CPC分类号： C07F5/027 , B01J23/464 , B01J31/1608 , B01J31/2291 , B01J31/2295 , B01J2531/822 , B01J2531/827 , C07F5/025
摘要： A process for the catalytic coupling of aliphatic or alkyl branched alicyclic hydrocarbons with a functionalizing reagent under thermal conditions to selectively functionalize the hydrocarbon at its primary C—H site.
摘要翻译：脂肪族或烷基支链脂环烃与官能化试剂在热条件下催化偶合以在其初级C-H位点选择性官能化烃的方法。

85. 发明申请

US20020099159A1 Method of synthesizing complexes of platinum and alkenylpolysiloxane, especially of platinum and divinyltetramethyldisiloxane 有权
标题翻译：合成铂和烯基聚硅氧烷，特别是铂和二乙烯基四甲基二硅氧烷的络合物的方法
公开(公告)号：US20020099159A1
公开(公告)日：2002-07-25
申请号：US09910494
申请日：2001-07-19
发明人： Ramona Reitz , Richard Walter
IPC分类号： C08G077/00
CPC分类号： B01J31/1608 , B01J31/2291 , B01J2231/323 , B01J2531/828 , C07F15/0086 , C08G77/398
摘要： Method for the synthesis of platinum alkenylpolysiloxane complexes, which comprises a1.) reacting a haloplatinum compound with a least one alkenylpolysiloxane in the presence of a platinum complex, at least one base in a organic solvent or solvent mixture, and activated charcoal; or a2.) conducting said reaction without activated charcoal, b2.) treating the resulting suspension with activated charcoal or separating the solid particles from a first liquid phase, treating the first liquid phase with activated charcoal to form a suspension of activated charcoal; and subsequently separating the activated charcoal or solid particles and activated charcoal from the first liquid phase.
摘要翻译：在铂络合物，有机溶剂或溶剂混合物中的至少一个碱和活性炭的存在下，使卤代铂化合物与至少一种链烯基聚硅氧烷反应，合成铂链烯基聚硅氧烷络合物的方法。或a2）在没有活性炭的情况下进行所述反应，b2。）用活性炭处理所得悬浮液或从第一液相分离固体颗粒，用活性炭处理第一液相以形成活性炭悬浮液; 随后从第一液相中分离出活性炭或固体颗粒和活性炭。

86. 再颁专利

USRE37344E1 Ferrocenyl diphosphines as ligands for homogeneous catalysts 有权
标题翻译：二茂铁基二膦作为均相催化剂的配体
公开(公告)号：USRE37344E1
公开(公告)日：2001-08-28
申请号：US09572931
申请日：2000-05-18
申请人： Antonio Togni , Felix Spindler , Nadia Zanetti , Amina Tijani
发明人： Antonio Togni , Felix Spindler , Nadia Zanetti , Amina Tijani
IPC分类号： C07F1702
CPC分类号： C07F17/02 , B01J31/2291 , B01J31/2295 , B01J31/2409 , B01J31/2471 , B01J2231/643 , B01J2231/645 , B01J2531/0205 , B01J2531/0286 , B01J2531/822 , B01J2531/827 , B01J2531/842 , C07C67/303 , C07C67/31 , C07C209/52 , C07C231/18 , Y10S526/943 , C07C69/34 , C07C69/732
摘要： Compounds of formula I wherein R1 is C1-C8alkyl, phenyl or phenyl which is substituted by 1 to 3 C1-C4alkyl or C1-C4alkoxy groups; R2 and R3 are identical and are C1-C12alkyl, C5-C12cycloalkyl or C1-C4alkyl- or C1-C4alkoxy-substituted C5-C12cycloalkyl, or phenyl which is substituted by one to three identical or different members selected from the group consisting of C1-C4alkyl, C1-C4alkoxy, —SiR4R5R6, halogen, —SO3M, —CO2M, —PO3M, —NR7R8 and —[⊕NR7R8R9]X⊖; or R2 and R3 are different and are C1-C12alkyl, C5-C12cycloalkyl, C1-C4alkyl- or C1-C4-alkoxy-substituted C5-C12cycloalkyl, phenyl or phenyl which is substituted by one to three identical or different members selected from the group consisting of C1-C4alkyl, C1-C4alkoxy, —SiR4R5R6, halogen, —SO3M, —CO2M, —PO3M2, —NR7R8 and —[⊕NR7R8R9]X⊖; or the group —PR2R3 is a radical of formula II and R4, R5 and R6 are each independently of one another C1-C12alkyl or phenyl, R7 and R8 are H, C1-C2alkyl, phenyl or R7 and R8, taken together, are tetramethylene, pentamethylene or 3-oxa-1,5-pentylene, R9 is H or C1-C4alkyl, M is H or an alkali metal, X⊖ is the anion of a monobasic acid, and * is a stereogenic carbon atom, in the form of their racemates and diastereomers or mixtures of diastereoisomers. Rhodium and iridium complexes with these ligands are suitable for use as homogeneous enantioselective catalysts for the hydrogenation of prochiral compounds, containing carbon double bonds or carbon/hetero atom double bonds.
摘要翻译：其中R 1为C 1 -C 8烷基，苯基或被1至3个C 1 -C 4烷基或C 1 -C 4烷氧基取代的苯基的式I化合物; R 2和R 3相同，为C 1 -C 12烷基，C 5 -C 12环烷基或C 1 -C 4烷基 - 或C 1 -C 4烷氧基取代的C 5 -C 12环烷基或被一至三个相同或不同的选自C1- C4烷基，C1-C4烷氧基，-SiR4R5R6，卤素，-SO3M，-CO2M，-PO3M，-NR7R8和 - [⊕R7R8R9]X⊖; 或R 2和R 3不同，为C 1 -C 12烷基，C 5 -C 12环烷基，C 1 -C 4烷基 - 或C 1 -C 4 - 烷氧基取代的C 5 -C 12环烷基，苯基或被一至三个相同或不同的基团取代的苯基，由C1-C4烷基，C1-C4烷氧基，-SiR4R5R6，卤素，-SO3M，-CO2M，-PO3M2，-NR7R8和 - [⊕R7R8R9]X⊖组成; 或基团-PR 2 R 3是式II的基团，R 4，R 5和R 6各自独立地为C 1 -C 12烷基或苯基，R 7和R 8为H，C 1 -C 2烷基，苯基或R 7和R 8一起为四亚甲基，五亚甲基或3-氧杂-1,5-亚戊基，R9为H或C1-C4烷基，M为H或碱金属，X为一元酸的阴离子，*为立体碳原子，为它们的外消旋体和非对映异构体或非对映异构体的混合物。与这些配体的铑和铱络合物适合用作含有碳双键或碳/杂原子双键的前手性化合物氢化的均匀对映选择性催化剂。

87. 发明授权

US5908951A Hydrosilylation catalyst and hydrosilylation method 有权
标题翻译：氢化硅烷化催化剂和氢化硅烷化法
公开(公告)号：US5908951A
公开(公告)日：1999-06-01
申请号：US152116
申请日：1998-09-14
申请人： Kazuo Kobayashi , Yoshitsugu Morita
发明人： Kazuo Kobayashi , Yoshitsugu Morita
IPC分类号： C07B61/00 , B01J31/22 , C07F7/08 , C08G77/08 , C08G77/38 , B01J31/02
CPC分类号： B01J31/0237 , B01J31/0225 , B01J31/1608 , B01J31/2291 , C08G77/06 , C08G77/38 , B01J2231/323 , B01J2531/828 , B01J2531/96 , C08G77/12
摘要： A catalyst enables hydrosilylation of aliphatically unsaturated carbon-carbon bonds by silicon-bonded hydrogen to be conducted rapidly in water. The catalyst provides a rapid method of carrying out hydrosilylation in water. An emulsion form of catalyst includes a dispersion in water of liquid catalyst, the main component of which is a platinum and alkenylsiloxane complex. The volumetric average particle size of liquid catalyst dispersed is less than or equal to 1 .mu.m. Hydrosilylation of an aliphatically unsaturated carbon-carbon bond by silicon-bonded hydrogen is carried out in water using the catalyst.
摘要翻译：一种催化剂可以通过与硅键合的氢进行脂肪族不饱和碳 - 碳键的氢化硅烷化，以在水中迅速进行。催化剂提供了在水中进行氢化硅烷化的快速方法。催化剂的乳液形式包括在液体催化剂的水中的分散体，其主要成分是铂和链烯基硅氧烷络合物。分散的液体催化剂的体积平均粒径小于或等于1μm。使用催化剂在水中进行通过与硅键合的氢的脂族不饱和碳 - 碳键的氢化硅烷化。

88. 发明授权

US5908803A Process for isolation of a catalyst containing palladium 失效
标题翻译：用于分离含钯催化剂的方法
公开(公告)号：US5908803A
公开(公告)日：1999-06-01
申请号：US831580
申请日：1997-04-09
申请人： Philippe Leconte , Carl Patois
发明人： Philippe Leconte , Carl Patois
IPC分类号： B01J23/44 , B01J23/96 , B01J27/32 , B01J31/40 , B01J38/00 , B01J38/60 , C07B61/00 , C07C51/14 , C07C51/42 , C07C57/02 , C07C57/03 , C07C67/38 , B01J20/34
CPC分类号： B01J31/2291 , B01J31/4038 , B01J38/60 , C07C51/42 , C07C67/38 , C22B11/048 , B01J2231/321 , B01J2531/824 , B01J27/10 , Y02P10/214 , Y02P20/584
摘要： The present invention relates to the isolation of a palladium-based catalyst from a mixture in which it is dissolved. More specifically, the invention relates to the isolation of a palladium-based catalyst from a mixture originating from the reaction of hydroxycarbonylation of butadiene to pentenoic acids. It therefore consists of a process for the isolation of at least a portion of the palladium dissolved in a solution also containing at least 3-pentenoic acid, characterized in that the said solution is acidified and stirred with an aqueous solution of hydrochloric acid, so as to obtain two liquid phases including an aqueous phase containing at least a portion of the palladium.
摘要翻译：本发明涉及从其中溶解的混合物中分离钯基催化剂。更具体地，本发明涉及从源自丁二烯羟基羰基化反应与戊烯酸的混合物中分离钯基催化剂。因此，它包括分离溶解在还含有至少3-戊烯酸的溶液中的至少一部分钯的方法，其特征在于所述溶液用盐酸水溶液酸化并搅拌，因此以获得包含含有至少一部分钯的水相的两个液相。

89. 发明授权

US5886181A Process for the preparation of optically active piperazine-2-carboxylic acid derivatives 失效
标题翻译：制备光学活性哌嗪-2-羧酸衍生物的方法
公开(公告)号：US5886181A
公开(公告)日：1999-03-23
申请号：US651260
申请日：1996-05-23
申请人： Rudolf Fuchs , Jean-Paul Roduit
发明人： Rudolf Fuchs , Jean-Paul Roduit
IPC分类号： B01J31/22 , B01J31/28 , C07B53/00 , C07D241/04 , C07D413/06
CPC分类号： B01J31/2404 , B01J31/2291 , B01J31/2295 , B01J31/2409 , B01J31/28 , C07D241/04 , B01J2231/645 , B01J2531/0286 , B01J2531/821 , B01J2531/822 , B01J2531/827
摘要： Optically active piperazine-2-carboxylic acid derivatives of the general formula: ##STR1## wherein R.sup.1 and R.sup.2 are inter alia hydrogen, alkyl or acyl and X is alkoxy or a (substituted) amino group, are prepared by asymmetric hydrogenation of the corresponding 1,4,5,6-tetrahydropyrazines, catalyzed by optically active rhodium, ruthenium or iridium complexes. The compounds of the Formula 1 are intermediates for the preparation of pharmaceutical active ingredients, for example, HIV protease inhibitors.
摘要翻译：通式为其中R 1和R 2特别是氢，烷基或酰基，X为烷氧基或（取代的）氨基的光学活性哌嗪-2-羧酸衍生物通过相应的由光学活性铑，钌或铱络合物催化的1,4,5,6-四氢吡嗪。式1的化合物是用于制备药物活性成分的中间体，例如HIV蛋白酶抑制剂。

90. 发明授权

US5760266A Method for the cyclotrimerization of alkynes in aqueous solutions 失效
标题翻译：炔烃在水溶液中环状三聚化的方法
公开(公告)号：US5760266A
公开(公告)日：1998-06-02
申请号：US816588
申请日：1997-03-13
申请人： Bruce Eaton , Matthew S. Sigman
发明人： Bruce Eaton , Matthew S. Sigman
IPC分类号： B01J31/22 , C07B61/00 , C07C2/48 , C07C15/02 , C07C29/44 , C07C33/26 , C07C41/30 , C07C43/164 , C07C45/59 , C07C45/72 , C07C45/73 , C07C49/213 , C07C49/76 , C07C67/347 , C07C69/78 , C07C209/68 , C07C211/27 , C08F4/60 , C07F17/02 , C07F15/00
CPC分类号： B01J31/2291 , B01J31/2295 , C07C209/68 , C07C29/44 , C07C45/59 , C07C45/73 , C07C67/347 , B01J2231/328 , B01J2531/822 , B01J2531/827 , B01J2531/845 , B01J2531/96 , C07C2101/16 , Y10S526/943
摘要： This invention discloses an improved method for the �2+2+2! cyclotrimerization reaction in aqueous solutions using a water soluble transition metal catalyst.
摘要翻译：本发明公开了一种使用水溶性过渡金属催化剂在水溶液中进行[2 + 2 + 2]环三聚反应的改进方法。

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