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    Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands; use as highly active, selective catalysts for olefin metathesis
    4.
    发明授权
    Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands; use as highly active, selective catalysts for olefin metathesis 有权
    含有N-杂环卡宾配体的钌亚烷基络合物; 用作烯烃复分解的高活性选择性催化剂

    公开(公告)号：US07378528B2

    公开(公告)日：2008-05-27

    申请号：US11828828

    申请日：2007-07-26

    申请人： Wolfgang Anton Herrmann ,  Wolfgang Schattenmann ,  Thomas Weskamp

    发明人： Wolfgang Anton Herrmann ,  Wolfgang Schattenmann ,  Thomas Weskamp

    IPC分类号： C07F15/00 ,  C08F4/80 ,  B01J31/00

    CPC分类号： C07F15/0046 ,  B01J31/18 ,  B01J31/2208 ,  B01J31/2265 ,  B01J31/2273 ,  B01J31/2404 ,  B01J31/26 ,  B01J2231/14 ,  B01J2231/54 ,  B01J2231/543 ,  B01J2531/0263 ,  B01J2531/821 ,  C07C2/32 ,  C07C6/04 ,  C07C67/313 ,  C07C67/475 ,  C07C2531/22 ,  C07C2531/24 ,  C08G61/08 ,  C07C69/593 ,  C07C13/20 ,  C07C11/02

    摘要： The invention relates to a complex of ruthenium of the structural formula I, where X1 and X2 are identical or different and are each an anionic ligand, R1 and R2 are identical or different and can also contain a ring, and R1 and R2 are each hydrogen or/and a hydrocarbon group, the ligand L1 is an N-heterocyclic carbene and the ligand L2 is an uncharged electron donor, in particular an N-heterocyclic carbene or an amine, imine, phosphine, phosphate, stibine, arsine, carbonyl compound, carboxyl compound, nitrile, alcohol, ether, thiol or thioether, where R1, R2, R3 and R4 are hydrogen or/and hydrocarbon groups. The invention further relates to a process for preparing acyclic olefins having two or more carbon atoms or/and cyclic olefins having four or more carbon atoms from acyclic olefins having two or more carbon atoms or/and from cyclic olefins having four or more carbon atoms by an olefin metathesis reaction in the presence of at least one catalyst, wherein a complex is used as catalyst and R′1, R′2, R′3 and R′4 are hydrogen or/and hydrocarbon groups.

    摘要翻译： 本发明涉及结构式I的钌络合物，其中X 1和X 2 2相同或不同，并且各自为阴离子配体，R 1 R 2和R 2相同或不同，也可以含有环，R 1和R 2各自为氢或/ 和烃基，配体L 1是N-杂环卡宾，配体L 2是不带电子的电子给体，特别是N-杂环卡宾或胺 ，亚胺，膦，磷酸盐，锑，胂，羰基化合物，羧基化合物，腈，醇，醚，硫醇或硫醚，其中R 1，R 2， SUP> 3和R 4是氢或/和烃基。 本发明还涉及一种制备具有两个或多个碳原子的非环烯烃或/或具有四个以上碳原子的环烯烃的环烯烃的方法，所述环烯烃具有两个或更多个碳原子的无环烯烃和/或具有四个以上碳原子的环状烯烃， 在至少一种催化剂存在下进行烯烃复分解反应，其中使用络合物作为催化剂，R 1，R 2，R 3， / SUP>和R 4'是氢或/和烃基。

    Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands; use as highly active, selective catalysts for olefin metathesis
    5.
    发明授权
    Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands; use as highly active, selective catalysts for olefin metathesis 有权
    含有N-杂环卡宾配体的钌亚烷基络合物; 用作烯烃复分解的高活性选择性催化剂

    公开(公告)号：US07294717B2

    公开(公告)日：2007-11-13

    申请号：US10630552

    申请日：2003-07-29

    申请人： Wolfgang Anton Herrmann ,  Wolfgang Schattenmann ,  Thomas Weskamp

    发明人： Wolfgang Anton Herrmann ,  Wolfgang Schattenmann ,  Thomas Weskamp

    IPC分类号： C07F15/00 ,  B01J31/00 ,  C08F4/80

    CPC分类号： C07F15/0046 ,  B01J31/18 ,  B01J31/2208 ,  B01J31/2265 ,  B01J31/2273 ,  B01J31/2404 ,  B01J31/26 ,  B01J2231/14 ,  B01J2231/54 ,  B01J2231/543 ,  B01J2531/0263 ,  B01J2531/821 ,  C07C2/32 ,  C07C6/04 ,  C07C67/313 ,  C07C67/475 ,  C07C2531/22 ,  C07C2531/24 ,  C08G61/08 ,  C07C69/593 ,  C07C13/20 ,  C07C11/02

    摘要： Alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands and their use as highly active, selective catalysts for olefin metathesisThe invention relates to a complex of ruthenium of the structural formula I, where X1 and X2 are identical or different and are each an anionic ligand, R1 and R2 are identical or different and can also contain a ring, and R1 and R2 are each hydrogen or/and a hydrocarbon group, the ligand L1 is an N-heterocyclic carbene and the ligand L2 is an uncharged electron donor, in particular an N-heterocyclic carbene or an amine, imine, phosphine, phosphite, stibine, arsine, carbonyl compound, carboxyl compound, nitrile, alcohol, ether, thiol or thioether, where R1, R2, R3 and R4 are hydrogen or/and hydrocarbon groups. The invention further relates to a process for preparing acyclic olefins having two or more carbon atoms or/and cyclic olefins having four or more carbon atoms from acyclic olefins having two or more carbon atoms or/and from cyclic olefins having four or more carbon atoms by an olefin metathesis reaction in the presence of at least one catalyst, wherein a complex is used as catalyst and R′1, R′2, R′3 and R′4 are hydrogen or/and hydrocarbon groups.

    摘要翻译： 含有N-杂环卡宾配体的钌的亚烷基配合物及其作为烯烃复分解的高活性选择性催化剂的用途本发明涉及结构式I的钌络合物，其中X 1和X 2 > 2相同或不同，各自为阴离子配体，R 1和R 2相同或不同，并且还可以含有环， SUP 1和R 2各自为氢或/和烃基，配体L 1为N-杂环卡宾，配体L为SUP > 2 是不带电荷的电子给体，特别是N-杂环卡宾或胺，亚胺，膦，亚磷酸酯，锑，胂，羰基化合物，羧基化合物，腈，醇，醚，硫醇或硫醚，其中 R 1，R 2，R 3和R 4是氢或/或烃基。 本发明还涉及一种制备具有两个或多个碳原子的非环烯烃或/或具有四个以上碳原子的环烯烃的环烯烃的方法，所述环烯烃具有两个或更多个碳原子的无环烯烃和/或具有四个以上碳原子的环状烯烃， 在至少一种催化剂存在下进行烯烃复分解反应，其中使用络合物作为催化剂，R'1，R'2，R'3， R 4和R 4是氢或/和烃基。

    Palladacycles and a process for their preparation
    6.
    发明授权
    Palladacycles and a process for their preparation 失效
    Palladycycles及其制备方法

    公开(公告)号：US5831107A

    公开(公告)日：1998-11-03

    申请号：US762971

    申请日：1996-12-10

    申请人： Matthias Beller ,  Hartmut Fischer ,  Wolfgang Anton Herrmann ,  Christoph Brossmer

    发明人： Matthias Beller ,  Hartmut Fischer ,  Wolfgang Anton Herrmann ,  Christoph Brossmer

    IPC分类号： C07F15/00 ,  C07F19/00 ,  C07F9/02

    CPC分类号： C07F15/006

    摘要： A palladacycle of the formula (I) ##STR1## where: R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are, independently of one another, hydrogen, (C.sub.1 -C.sub.4)-alkyl, (C.sub.1 -C.sub.4)-alkoxy, fluorine, NH.sub.2, NH-alkyl(C.sub.1 -C.sub.4), N(alkyl).sub.2 -(C.sub.1 -C.sub.4), CO.sub.2 -(C.sub.1 -C.sub.4)alkyl, OCO-alkyl-(C.sub.1 -C.sub.4), or phenyl, R.sup.7 and R.sup.8 are, independently of one another, (C.sub.1 -C.sub.8)-alkyl, (C.sub.3 -C.sub.12)-cyloalkyl, substituted or unsubstituted aryl or where R.sup.1, and R.sup.2, R.sup.2 and R.sup.3, R.sup.3 and R.sup.4, R.sup.5 and R.sup.6 together form an aliphatic or aromatic ring, and Y is an anion of an inorganic or organic acid.

    摘要翻译： 式（I）的化合物其中：R1，R2，R3，R4，R5和R6彼此独立地为氢，（C1-C4） - 烷基，（C1-C4） - 烷氧基，氟，NH 2，NH-烷基（C 1 -C 4），N（烷基）2-（C 1 -C 4），CO 2 - （C 1 -C 4）烷基，OCO-烷基 - （C 1 -C 4） 和（C 1 -C 8） - 烷基，（C 3 -C 12） - 环烷基，取代或未取代的芳基或其中R 1，R 2，R 2和R 3，R 3和R 4，R 5和R 6一起形成 脂族或芳香环，Y是无机或有机酸的阴离子。

    Direct synthesis of organorhenium oxides from compounds containing rhenium
    7.
    发明授权
    Direct synthesis of organorhenium oxides from compounds containing rhenium 失效
    从含铼的化​​合物直接合成有机铼

    公开(公告)号：US06180807B2

    公开(公告)日：2001-01-30

    申请号：US09403439

    申请日：2000-02-10

    申请人： Richard Walter Fischer ,  Wolfgang Anton Herrmann ,  Roland Kratzer

    发明人： Richard Walter Fischer ,  Wolfgang Anton Herrmann ,  Roland Kratzer

    IPC分类号： C07F1300

    CPC分类号： C07F13/00

    摘要： The present invention relates to a process for the preparation of organorhenium oxides from rhenium-containing compounds, where the rhenium-containing compound is reacted with a silylating agent and organylating reagent, and the rhenium-containing compound originates in particular from the residue from a spent organorhenium oxide catalyst or rhenium oxide catalyst.

    摘要翻译： 本发明涉及一种从含铼化合物制备有机铼氧化物的方法，其中含铼化合物与甲硅烷基化剂和有机化试剂反应，并且含铼化合物尤其从废弃的残余物中产生 有机氧化铼催化剂或氧化铼催化剂。

    Synthesis of aromatic amines from chloroamatics
    9.
    发明授权
    Synthesis of aromatic amines from chloroamatics 失效
    从氯化物合成芳香胺

    公开(公告)号：US5831128A

    公开(公告)日：1998-11-03

    申请号：US984554

    申请日：1997-12-03

    申请人： Matthias Beller ,  Thomas Riermeier ,  Claus Peter Reisinger ,  Wolfgang Anton Herrmann ,  Holger Geissler

    发明人： Matthias Beller ,  Thomas Riermeier ,  Claus Peter Reisinger ,  Wolfgang Anton Herrmann ,  Holger Geissler

    IPC分类号： B01J27/13 ,  C07B61/00 ,  C07C209/10 ,  C07C211/48 ,  C07C211/52 ,  C07C211/54 ,  C07C211/56 ,  C07C211/57 ,  C07C211/59 ,  C07C215/76 ,  C07C215/86 ,  C07C309/46 ,  C07C309/47 ,  C07C317/32

    CPC分类号： C07C209/10

    摘要： The present invention relates to a process for the preparation of aromatic amines of the formula (I) Ar--NR.sup.1 R.sup.2 (I) in which Ar is ##STR1## and R.sup.3 to R.sup.9 independently of one another are hydrogen, C.sub.1 -C.sub.8 -alkyl, alkoxy-(C.sub.1 -C.sub.8), acyloxy-(C.sub.1 -C.sub.8), OAr, Ar, fluorine, chlorine, bromine, iodine, OH, NO.sub.2, CN, CO.sub.2 H, CHO, SO.sub.3 H, SO.sub.2 R, SOR, NH.sub.2, NH-alkyl-(C.sub.1 -C.sub.12), N-alkyl.sub.2 -(C.sub.1 -C.sub.12), NHCO-alkyl-(C.sub.1 -C.sub.12), CO-alkyl-(C.sub.1 -C.sub.12), NHCHO, COAr, CO.sub.2 Ar, CF.sub.3, CONH.sub.2, CHCHCO.sub.2 R, POAr.sub.2, PO-alkyl.sub.2 -(C.sub.1 -C.sub.12), 5-ring heteroaryl, 6-ring heteroaryl, Si-alkyl.sub.3 -(C.sub.1 -C.sub.12), where R=alkyl(C.sub.1 -C.sub.8), aryl(C.sub.5 -C.sub.10) and R.sup.1 and R.sup.2 independently of one another are hydrogen, C.sub.1 -C.sub.12 -alkyl, Ar as defined above, 5-ring heteroaryl, 6-ring heteroaryl, by reacting chloroaromatics of the formula II Ar--Cl (II) with ammonia or primary or secondary amines of the formula III R.sup.1 R.sup.2 NH (III) in which Ar and R.sup.1 and R.sup.2 are as defined above, which comprises reacting the starting materials in the presence of a palladium catalyst, a strong base and a halide cocatalyst in an inert solvent at temperatures of 80.degree.-200.degree. C.

    摘要翻译： 本发明涉及制备式（Ⅰ）Ar-NR1R2（Ⅰ）的芳香族胺的方法，其中Ar为囟素，C 1 -C 8烷基，烷氧基 - （C 1 -C 8 ），酰氧基 - （C1-C8），OAr，Ar，氟，氯，溴，碘，OH，NO2，CN，CO2H，CHO，SO3H，SO2R，SOR，NH2，NH-烷基 - （C1-C12） N-烷基-2-（C1-C12），NHCO-烷基 - （C1-C12），CO-烷基 - （C1-C12），NHCHO，COAr，CO2Ar，CF3，CONH2，CHCHCO2R，POAr2，PO-烷基 -C 12），5-环杂芳基，6-环​​杂芳基，3-烷基3-（C 1 -C 12），其中R =烷基（C 1 -C 8），芳基（C 5 -C 10）和R 1和R 2彼此独立地是氢 ，C 1 -C 12 - 烷基，如上所定义的Ar，5-环杂芳基，6-环​​杂芳基，通过使式IIAr-Cl（II）的氯芳族化合物与式IIIR1R2NH（III）的氨或伯或仲胺反应，其中 Ar和R 1和R 2如上所定义，其包括在惰性溶剂中在钯催化剂，强碱和卤助助催化剂存在下，在温度 80°-200℃