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    COMPOUNDS AND THE USE THEREOF IN METATHESIS REACTIONS
    2.
    发明申请
    COMPOUNDS AND THE USE THEREOF IN METATHESIS REACTIONS 审中-公开

    公开(公告)号：US20190119311A1

    公开(公告)日：2019-04-25

    申请号：US16167250

    申请日：2018-10-22

    Applicant: XiMo AG

    Inventor： Florian Toth ,  Georg Frater ,  Levente Ondi

    IPC: C07F11/00 ,  B01J31/22 ,  C07C67/475 ,  C07D321/00 ,  C07C6/04 ,  C07C67/333

    Abstract: The disclosure provides Group 6 complexes, which, in some embodiments, are useful for catalyzing olefin metathesis reactions. In some embodiments, the compounds are compounds of the following formula: wherein: M is a Group 6 metal atom; X is an oxygen atom, ═N—R5, ═N—N(R5)(R5′) or ═N—O—R5, R5 and R5′ independently being various substituents, such as aryl or heteroaryl, each optionally substituted; n is 0 or 1; Rz is a neutral ligand; R1 is hydrogen or an organic substituent; R2 is an aryl or heteroaryl group, each optionally substituted; R3 is an anionic ligand; and R4 is an anionic ligand, such as a pyrrolide, a pyrazolide, an imidazolide, an indolide, an azaindolide, or an indazolide, each optionally substituted.

    Compounds and the use thereof in metathesis reactions
    3.
    发明授权
    Compounds and the use thereof in metathesis reactions 有权

    公开(公告)号：US10106566B2

    公开(公告)日：2018-10-23

    申请号：US15303089

    申请日：2015-04-09

    Applicant: XiMo AG

    Inventor： Florian Toth ,  Georg Frater ,  Levente Ondi

    IPC: C07F11/00 ,  B01J31/12 ,  B01J31/22 ,  C07C67/475 ,  C07D321/00 ,  C07C67/333 ,  C07C6/04

    Abstract: The disclosure provides Group 6 complexes, which, in some embodiments, are useful for catalyzing olefin metathesis reactions. In some embodiments, the compounds are compounds of the following formula (I) wherein: M is a Group 6 metal atom; X is an oxygen atom, ═N—R5, ═N—N(R5)(R5′) or ═N—O—R5, R5 and R5′ independently being various substituents, such as aryl or heteroaryl, each optionally substituted; n is 0 or 1; Rz is a neutral ligand; R1 is hydrogen or an organic substituent; R2 is an aryl or heteroaryl group, each optionally substituted; R3 is an anionic ligand; and R4 is an anionic ligand, such as a pyrrolide, a pyrazolide, an imidazolide, an indolide, an azaindolide, or an indazolide, each optionally substituted.

    Metathesis catalysts and reactions using the catalysts
    4.
    发明授权
    Metathesis catalysts and reactions using the catalysts 有权

    公开(公告)号：US11285466B2

    公开(公告)日：2022-03-29

    申请号：US16439512

    申请日：2019-06-12

    Applicant: Ximo AG

    Inventor： Levente Ondi ,  Jeno Varga ,  Agota Bucsai ,  Florian Toth ,  Krisztian Lorincz ,  Csaba Hegedus ,  Emmanuel Robe ,  Georg Emil Frater

    IPC: B01J31/22 ,  B01J31/16 ,  B01J31/18 ,  B01J31/14 ,  C08G61/08 ,  C07C6/04 ,  C07F11/00 ,  C07C67/293 ,  C07C67/347

    Abstract: The invention relates to a method of forming an olefin from a first olefin and a second olefin in a metathesis reaction, comprising step (i): (i) reacting the first olefin with the second olefin in the presence of a compound that catalyzes said metathesis reaction such that the molar ratio of said compound to the first or the second olefin is from 1:500 or less, and the conversion of the first or the second olefin to said olefin is at least 50%, characterized in that as compound that catalyzes said metathesis reaction a compound of the following formula is used: wherein M is Mo or W; R1 is aryl, heteroaryl, alkyl, or heteroalkyl; optionally substituted; R2 and R3 can be the same or different and are hydrogen, alkyl, alkenyl, heteroalkyl, heteroalkenyl, aryl, or heteroaryl; optionally substituted; R5 is alkyl, alkoxy, heteroalkyl, aryl, heteroaryl, silylalkyl, silyloxy, optionally substituted; and R4 is a residue R6—X—, wherein X═O and R6 is aryl, optionally substituted; or X═S and R6 is aryl, optionally substituted; or X═O and R6 is (R7, R8, R9)Si; wherein R7, R8, R9 are alkyl or phenyl, optionally substituted; or X═O and R6 is (R10, R11, R12)C, wherein R10, R11, R12 are independently selected from phenyl, alkyl; optionally substituted; and to the catalysts used in the method.

    METATHESIS CATALYSTS AND REACTIONS USING THE CATALYSTS
    7.
    发明申请
    METATHESIS CATALYSTS AND REACTIONS USING THE CATALYSTS 审中-公开
    使用催化剂的METATHESIS催化剂和反应

    公开(公告)号：US20140309466A1

    公开(公告)日：2014-10-16

    申请号：US14209313

    申请日：2014-03-13

    Applicant: XiMo AG

    Inventor： Levente Ondi ,  Jeno Varga ,  Agota Bucsai ,  Florian Toth ,  Krisztian Lorincz ,  Csaba Hegedus ,  Emmanuel Robbe ,  Georg Emil Frater

    IPC: C07C6/04 ,  C07F11/00

    CPC classification number: B01J31/2265 ,  B01J31/143 ,  B01J31/1608 ,  B01J31/1805 ,  B01J31/181 ,  B01J31/2208 ,  B01J31/2226 ,  B01J31/223 ,  B01J2231/543 ,  B01J2531/0266 ,  B01J2531/0288 ,  B01J2531/64 ,  B01J2531/66 ,  B01J2540/20 ,  B01J2540/22 ,  B01J2540/225 ,  C07C6/04 ,  C07C67/293 ,  C07C67/347 ,  C07C2531/12 ,  C07C2531/22 ,  C07C2601/10 ,  C07F11/00 ,  C08G61/08 ,  C08G2261/418 ,  C07C11/02

    Abstract: The invention relates to a method of forming an olefin from a first olefin and a second olefin in a metathesis reaction, comprising step (i): (i) reacting the first olefin with the second olefin in the presence of a compound that catalyzes said metathesis reaction such that the molar ratio of said compound to the first or the second olefin is from 1:500 or less, and the conversion of the first or the second olefin to said olefin is at least 50%, characterized in that as compound that catalyzes said metathesis reaction a compound of the following formula is used: wherein M is Mo or W; R1 is aryl, heteroaryl, alkyl, or heteroalkyl; optionally substituted; R2 and R3 can be the same or different and are hydrogen, alkyl, alkenyl, heteroalkyl, heteroalkenyl, aryl, or heteroaryl; optionally substituted; R5 is alkyl, alkoxy, heteroalkyl, aryl, heteroaryl, silylalkyl, silyloxy, optionally substituted; and R4 is a residue R6—X—, wherein X═O and R6 is aryl, optionally substituted; or X═S and R6 is aryl, optionally substituted; or X═O and R6 is (R7, R8, R9)Si; wherein R7, R8, R9 are alkyl or phenyl, optionally substituted; or X═O and R6 is (R10, R11, R12)C, wherein R10, R11, R12 are independently selected from phenyl, alkyl; optionally substituted; and to the catalysts used in the method.

    Abstract translation: 本发明涉及一种在复分解反应中由第一种烯烃和第二种烯烃形成烯烃的方法，包括步骤（i）：（i）在催化所述复分解的化合物存在下，使第一种烯烃与第二种烯烃反应 使得所述化合物与第一或第二烯烃的摩尔比为1:500以下，第一或第二烯烃向所述烯烃的转化率为至少50％，其特征在于，作为催化剂的化合物 所述复分解反应使用下式的化合物：其中M是Mo或W; R 1是芳基，杂芳基，烷基或杂烷基; 任选取代; R2和R3可以相同或不同，为氢，烷基，烯基，杂烷基，杂烯基，芳基或杂芳基; 任选取代; R5是烷基，烷氧基，杂烷基，芳基，杂芳基，甲硅烷基烷基，甲硅烷基氧基，任意取代的; R4为残基R6-X-，其中X = O和R6为芳基，任选取代; 或X = S和R 6为任选被取代的芳基; 或X = O，R6为（R7，R8，R9）Si; 其中R 7，R 8，R 9为烷基或苯基，任选取代; 或X = O，R 6为（R 10，R 11，R 12）C，其中R 10，R 11，R 12独立地选自苯基，烷基， 任选取代; 以及该方法中使用的催化剂。

    COMPOUNDS AND THE USE THEREOF IN METATHESIS REACTIONS
    9.
    发明申请
    COMPOUNDS AND THE USE THEREOF IN METATHESIS REACTIONS 审中-公开
    化合物及其在金属反应中的应用

    公开(公告)号：US20170037069A1

    公开(公告)日：2017-02-09

    申请号：US15303089

    申请日：2015-04-09

    Applicant: XiMo AG

    Inventor： Florian Toth ,  Georg Frater ,  Levente Ondi

    IPC: C07F11/00 ,  C07C6/04 ,  B01J31/22 ,  C07C67/475

    CPC classification number: C07F11/00 ,  B01J31/2265 ,  B01J2231/543 ,  B01J2531/64 ,  B01J2531/66 ,  C07C6/04 ,  C07C67/333 ,  C07C67/475 ,  C07C2531/22 ,  C07C2601/10 ,  C07D321/00 ,  C07C69/74 ,  C07C69/593 ,  C07C11/02 ,  C07C15/12

    Abstract: The disclosure provides Group 6 complexes, which, in some embodiments, are useful for catalyzing olefin metathesis reactions. In some embodiments, the compounds are compounds of the following formula (I) wherein: M is a Group 6 metal atom; X is an oxygen atom, ═N—R5, ═N—N(R5)(R5′) or ═N—O—R5, R5 and R5′ independently being various substituents, such as aryl or heteroaryl, each optionally substituted; n is 0 or 1; Rz is a neutral ligand; R1 is hydrogen or an organic substituent; R2 is an aryl or heteroaryl group, each optionally substituted; R3 is an anionic ligand; and R4 is an anionic ligand, such as a pyrrolide, a pyrazolide, an imidazolide, an indolide, an azaindolide, or an indazolide, each optionally substituted.

    Abstract translation: 本公开提供了第6组配合物，其在一些实施方案中可用于催化烯烃复分解反应。 在一些实施方案中，化合物是下式（I）的化合物，其中：M是第6族金属原子; X是氧原子，= N-R5，= N-N（R5）（R5'）或= N-0-R5，R5和R5独立地是各种取代基，例如芳基或杂芳基，各自任选被取代; n为0或1; Rz是中性配体; R1是氢或有机取代基; R2是芳基或杂芳基，各自任选被取代; R3是阴离子配体; 并且R 4是阴离子配体，例如吡咯烷，吡唑啉，咪唑啉，吲哚啉，氮杂吲哚，或吲唑啉，各自任选被取代。

    METATHESIS CATALYSTS AND REACTIONS USING THE CATALYSTS
    10.
    发明申请
    METATHESIS CATALYSTS AND REACTIONS USING THE CATALYSTS 有权
    使用催化剂的METATHESIS催化剂和反应

    公开(公告)号：US20160030936A1

    公开(公告)日：2016-02-04

    申请号：US14774404

    申请日：2014-03-13

    Applicant: XIMO AG

    Inventor： Levente Ondi ,  Jeno Varga ,  Agota Bucsai ,  Florian Toth ,  Krisztian Lorincz ,  Csaba Hegedus ,  Emmanuel Robe ,  Georg Emil Frater

    IPC: B01J31/22 ,  C07C6/04 ,  C07C67/293 ,  C07F11/00 ,  B01J31/18 ,  C07C67/347

    CPC classification number: B01J31/2265 ,  B01J31/143 ,  B01J31/1608 ,  B01J31/1805 ,  B01J31/181 ,  B01J31/2208 ,  B01J31/2226 ,  B01J31/223 ,  B01J2231/543 ,  B01J2531/0266 ,  B01J2531/0288 ,  B01J2531/64 ,  B01J2531/66 ,  B01J2540/20 ,  B01J2540/22 ,  B01J2540/225 ,  C07C6/04 ,  C07C67/293 ,  C07C67/347 ,  C07C2531/12 ,  C07C2531/22 ,  C07C2601/10 ,  C07F11/00 ,  C08G61/08 ,  C08G2261/418 ,  C07C11/02

    Abstract: The invention relates to a method of forming an olefin from a first olefin and a second olefin in a metathesis reaction, comprising step (i): (i) reacting the first olefin with the second olefin in the presence of a compound that catalyzes said metathesis reaction such that the molar ratio of said compound to the first or the second olefin is from 1:500 or less, and the conversion of the first or the second olefin to said olefin is at least 50%, characterized in that as compound that catalyzes said metathesis reaction a compound of formula (A) is used: wherein M is Mo or W; R1 is aryl, heteroaryl, alkyl, or heteroalkyl; optionally substituted; R2 and R3 can be the same or different and are hydrogen, alkyl, alkenyl, heteroalkyl, heteroalkenyl, aryl, or heteroaryl; optionally substituted; R5 is alkyl, alkoxy, heteroalkyl, aryl, heteroaryl, silylalkyl, silyloxy, optionally substituted; and R4 is a residue R6—X—, wherein X═O and R6 is aryl, optionally substituted; or X═S and R6 is aryl, optionally substituted; or X═O and R6 is (R7, R8, R9)Si; wherein R7, R8, R9 are alkyl or phenyl, optionally substituted; or X═O and R6 is (R10, R11, R12)C, wherein R10, R11, R12 are independently selected from phenyl, alkyl; optionally substituted; and to the catalysts used in the method.

    Abstract translation: 本发明涉及一种在复分解反应中由第一种烯烃和第二种烯烃形成烯烃的方法，包括步骤（i）：（i）在催化所述复分解的化合物存在下，使第一种烯烃与第二种烯烃反应 使得所述化合物与第一或第二烯烃的摩尔比为1:500以下，第一或第二烯烃向所述烯烃的转化率为至少50％，其特征在于，作为催化剂的化合物 所述复分解反应使用式（A）化合物：其中M是Mo或W; R 1是芳基，杂芳基，烷基或杂烷基; 任选取代; R2和R3可以相同或不同，为氢，烷基，烯基，杂烷基，杂烯基，芳基或杂芳基; 任选取代; R5是烷基，烷氧基，杂烷基，芳基，杂芳基，甲硅烷基烷基，甲硅烷基氧基，任意取代的; R4为残基R6-X-，其中X = O和R6为芳基，任选取代; 或X = S和R 6为任选被取代的芳基; 或X = O，R6为（R7，R8，R9）Si; 其中R 7，R 8，R 9为烷基或苯基，任选取代; 或X = O，R 6为（R 10，R 11，R 12）C，其中R 10，R 11，R 12独立地选自苯基，烷基， 任选取代; 以及该方法中使用的催化剂。

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