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    PIPERAZINE COMPOUNDS WITH A HERBICIDAL ACTION
    3.
    发明申请
    PIPERAZINE COMPOUNDS WITH A HERBICIDAL ACTION 审中-公开
    用除草活性的哌嗪化合物

    公开(公告)号：WO2008152073A3

    公开(公告)日：2009-02-12

    申请号：PCT/EP2008057329

    申请日：2008-06-11

    Applicant: BASF SE ,  HUPE EIKE ,  SEITZ THOMAS ,  WITSCHEL MATTHIAS ,  SONG DSCHUN ,  MOBERG WILLIAM KARL ,  PARRA RAPADO LILIANA ,  STELZER FRANK ,  VESCOVI ANDREA ,  NEWTON TREVOR WILLIAM ,  REINHARD ROBERT ,  SIEVERNICH BERND ,  GROSSMANN KLAUS ,  EHRHARDT THOMAS ,  RACK MICHAEL ,  KIBLER ELMAR

    Inventor： HUPE EIKE ,  SEITZ THOMAS ,  WITSCHEL MATTHIAS ,  SONG DSCHUN ,  MOBERG WILLIAM KARL ,  PARRA RAPADO LILIANA ,  STELZER FRANK ,  VESCOVI ANDREA ,  NEWTON TREVOR WILLIAM ,  REINHARD ROBERT ,  SIEVERNICH BERND ,  GROSSMANN KLAUS ,  EHRHARDT THOMAS ,  RACK MICHAEL ,  KIBLER ELMAR

    IPC: C07D241/08 ,  A61K31/495 ,  C07D403/10 ,  C07D407/10 ,  C07D409/10 ,  C07D413/10 ,  C07D417/10

    CPC classification number: C07D241/08 ,  C07D403/10 ,  C07D407/10 ,  C07D409/10 ,  C07D413/10 ,  C07D417/10

    Abstract: The invention relates to piperazine compounds of the following defined general formula (I) and to their use as herbicides. The invention also relates to crop protection agents and to a method for combating undesired plant growth. In formula (I), the variables are defined as follows: R1 is selected from halogen, cyano, nitro, Z-C(=O)-R11, phenyl and a 5- or 6-membered heterocyclic group that has 1, 2, 3 or 4 heteroatoms, selected from O, N and S as ring atoms, wherein phenyl and the heterocyclic group are unsubstituted or have 1, 2, 3 or 4 substituents R1a; Z stands for a covalent bond or a CH2 group; R11 represents hydrogen, C1-C6 alkyl, C3-C6 cycloalkyl, C2-C6 alkenyl, C5-C6 cycloalkenyl, C2-C6 alkynyl and similar; R2 represents hydrogen, halogen, nitro, cyano, C1-C4 alkyl, C1-C4 haloalkyl, C2- C4 alkenyl, C1-C4 alkoxy, C1-C4 haloalkoxy, benzyl or a group S(O) nR21, wherein R21 stands for C1-C4 alkyl or C1-C4 haloalkyl and n stands for 0, 1 or 2; R3 represents hydrogen or halogen; R4 represents C1-C4 alkyl, C3- C4 alkenyl or C3-C4 alkynyl; R5 represents hydrogen, C1-C4 alkyl, C3-C4 alkenyl, C3-C4 alkynyl or a group (=O)R51, wherein R51 stands for hydrogen, C1-C4 alkyl, C1-C4 haloalkyl, C1-C4 alkoxy or C1-C4 haloalkoxy; R6 stands for C1-C4 alkyl, C1-C4 hydroxy alkyl or C1-C4 haloalkyl; R7, R8 stand, independently of one another, for hydrogen, OH, C1-C4 alkoxy, C1-C4 haloalkyoxy, C1-C4 alkyl or C1-C4 haloalkyl; R9, R10 are selected, independently of one another, from hydrogen, halogen, CN, NO2, C1-C4 alkyl, C1-C4 haloalkyl, C2-C4 alkenyl, C1-C4alkoxy and C1-C4 haloalkoxy.

    Abstract translation: 本发明涉及如以下通式（I）中所定义的哌嗪化合物及其作为除草剂的用途。 本发明还涉及组合物用于作物保护和打击不需要的植物生长的方法。 在式（I）中，变量具有以下含义：R 1选自卤素，氰基，硝基，ZC（= O）-R 11，苯基中的含有1，2，3或4的5-或6-元杂环基团 由具有杂原子作为环原子，其中苯基和杂环基团是未取代的或具有O，N和S的1，2，3或4个具有取代基R1A; Z是共价键或CH 2基团; R11是氢，C1-C6烷基，C3-C6环烷基，C2-C6烯基，C5-C6环烯基，C2-C6炔基等; R2是氢，卤素，硝基，氰基，C1-C4烷基，C1-C4卤代烷基，C2-C4链烯基，C1-C4烷氧基，C1-C4卤代烷氧基，苄基或基团S（O）NR21， 其中R 21代表C1-C4烷基或C1-C4卤代烷基，n为0，1或2; R3是氢或卤素; R4是C1-C4烷基，C3-C4链烯基或C3-C4炔基; R5是氢，C1-C4烷基，C3-C4链烯基，C3-C4炔基或基团C（= O）R51，其中R51是氢，C1-C4烷基，C1-C4卤代烷基，C1 C4烷氧基或C1-C4卤代烷氧基; R6是C1-C4烷基，C1-C4羟烷基或C1-C4卤代烷基; R7，R8独立地为氢，OH，C1-C4烷氧基，C1-C4 Haloalkyoxy，C1-C4烷基或C1-C4卤代烷基; 和R9，R10独立地选自氢，卤素，CN，NO2，C1-C4烷基，C1-C4卤代烷基，C2-C4链烯基，C1-C4烷氧基和C1-C4卤代烷氧基中选择。

    PIPERAZINE COMPOUNDS WITH A HERBICIDAL ACTION
    7.
    发明申请
    PIPERAZINE COMPOUNDS WITH A HERBICIDAL ACTION 审中-公开
    用除草活性的哌嗪化合物

    公开(公告)号：WO2008152072A3

    公开(公告)日：2009-02-12

    申请号：PCT/EP2008057328

    申请日：2008-06-11

    Applicant: BASF SE ,  HUPE EIKE ,  SEITZ THOMAS ,  WITSCHEL MATTHIAS ,  SONG DSCHUN ,  MOBERG WILLIAM KARL ,  PARRA RAPADO LILIANA ,  STELZER FRANK ,  VESCOVI ANDREA ,  NEWTON TREVOR WILLIAM ,  REINHARD ROBERT ,  SIEVERNICH BERND ,  GROSSMANN KLAUS ,  EHRHARDT THOMAS ,  RACK MICHAEL ,  KIBLER ELMAR

    Inventor： HUPE EIKE ,  SEITZ THOMAS ,  WITSCHEL MATTHIAS ,  SONG DSCHUN ,  MOBERG WILLIAM KARL ,  PARRA RAPADO LILIANA ,  STELZER FRANK ,  VESCOVI ANDREA ,  NEWTON TREVOR WILLIAM ,  REINHARD ROBERT ,  SIEVERNICH BERND ,  GROSSMANN KLAUS ,  EHRHARDT THOMAS ,  RACK MICHAEL ,  KIBLER ELMAR

    IPC: C07D241/08 ,  A01N43/60

    CPC classification number: C07D241/08 ,  A01N43/60

    Abstract: The invention relates to piperazine compounds of the following defined general formula (I) and to their use as herbicides. The invention also relates to crop protection agents and to a method for combating undesired plant growth. In formula (I): R1 is selected from halogen, cyano, nitro, Z-C(=O)-R12, phenyl and a 5- or 6-membered heterocyclic group that has 1, 2, 3 or 4 heteroatoms, selected from O, N and S as ring atoms, wherein phenyl and the heterocyclic group are unsubstituted or have 1, 2, 3 or 4 substituents R1a; Z stands for a covalent bond or a CH2 group; R12 represents hydrogen, C1-C6 alkyl, C3-C6 cycloalkyl, C2-C6alkenyl, C5-C6 cycloalkenyl, C2-C6alkynyl and similar; R2 represents hydrogen, halogen, nitro, cyano, C1-C4alkyl, C1-C4 haloalkyl, C2- C4 alkenyl, C1-C4 alkoxy, C1-C4haloalkoxy, benzyl or a group S(O) nR21, wherein R21 stands for C1-C4 alkyl or C1-C4 haloalkyl and n stands for 0, 1 or 2; R3 represents hydrogen or halogen; R4 represents C1-C4 alkyl, C3- C4 alkenyl or C3-C4 alkynyl; R5 represents hydrogen, C1-C4alkyl, C3-C4 alkenyl, C3-C4 alkynyl or a group (=O)R51, wherein R51 stands for hydrogen, C1-C4alkyl, C1-C4 haloalkyl, C1-C4 alkoxy or C1-C4 haloalkoxy; R6 stands for C1-C4alkyl, C1-C4 hydroxy alkyl or C1-C4haloalkyl; R7, R8 stand, independently of one another, for hydrogen, OH, C1-C4 alkoxy, C1-C4 haloalkyoxy, C1-C4 alkyl or C1-C4 haloalkyl; R9, R10 are selected, independently of one another, from hydrogen, halogen, CN, NO2, C1-C4 alkyl, C1-C4 haloalkyl, C2-C4 alkenyl, C1-C4 alkoxy and C1-C4 haloalkoxy; and R11 represents hydrogen or C1-C4 alkyl. The invention also relates to the agriculturally suitable salts of said compounds.

    Abstract translation: 本发明涉及如以下通式（I）中所定义的哌嗪化合物及其作为除草剂的用途。 本发明还涉及组合物用于作物保护和打击不需要的植物生长的方法。 R 1选自卤素，氰基，硝基，ZC（= O）-R 12，苯基和选择的5-或6-元杂环基团含有选自O，N和S的1，2，3或4个杂原子 作为环原子，其中苯基和杂环基团是未取代的或有1个，2个，3个或4个取代基R1A有; Z是共价键或CH 2基团; R12是氢，C1-C6烷基，C3-C6环烷基，C2-C6烯基，C5-C6环烯基，C2-C6炔基等; R2是氢，卤素，硝基，氰基，C1-C4烷基，C1-C4卤代烷基，C2-C4链烯基，C1-C4烷氧基，C1-C4卤代烷氧基，苄基或基团S（O）NR21， 其中R 21代表C1-C4烷基或C1-C4卤代烷基，n为0，1或2; R3是氢或卤素; R4是C1-C4烷基，C 3 -C 4 - 烯基或C 3 -C 4炔基; R5是氢，C1-C4烷基，C3-C4链烯基，C3-C4炔基或基团C（= O）R51，其中R51是氢，C1-C4烷基，C1-C4卤代烷基，C1 C4烷氧基或C1-C4卤代烷氧基; R6是C1-C4烷基，C1-C4-HydroxyalkyloderC1-C4卤代烷基; R7，R8独立地为氢，OH，C1-C4烷氧基，C1-C4 Haloalkyoxy，C1-C4烷基或C1-C4卤代烷基; R9，R10独立地选自氢，卤素，CN，NO2，C1-C4烷基，C1-C4卤代烷基，C2-C4链烯基，C1-C4烷氧基和C1-C4卤代烷氧基中选择; 和R11是氢或C1-C4烷基; 以及这些化合物的农业上适用的盐。

    8.
    发明专利
    未知

    公开(公告)号：DK149478C

    公开(公告)日：1986-12-08

    申请号：DK343881

    申请日：1981-07-31

    Applicant: STELZER FRANK

    Inventor： STELZER FRANK

    IPC: F02B75/28 ,  F02B1/04 ,  F02B25/08 ,  F02B33/08 ,  F02B71/00 ,  F02B75/02

    Abstract: A two-stroke combustion engine is described which has a symmetrical, floating differential piston (14), having at least two main piston portions (16, 18), each movable in a combustion chamber (28, 30) formed with exhaust ports (46), and each connected to a pre-compression chamber (34, 36) by means of a respective channel (38, 40). The combustion chambers (28, 30) are arranged axially inward of the piston portions and between the chambers lies the pre-compression chamber (32) in which a central double-acting piston portion (22) of the differential piston (14) is arranged on a piston rod (20). The central piston portion (22) divides the pre-compression chamber (32) into two separate supercharging chambers (34, 36), from which the channels (38, 40) leading to the combustion chambers (28, 30) terminate at the end walls of the respective combustion chambers. Valve means (24, 26) on the piston rod (20) serve to open and close the channels so that upon expansion occurring in one combustion chamber material exchange will occur in the other.

    9.
    发明专利
    未知

    公开(公告)号：IT1137625B

    公开(公告)日：1986-09-10

    申请号：IT2318081

    申请日：1981-07-28

    Applicant: STELZER FRANK

    Inventor： STELZER FRANK

    IPC: F02B75/28 ,  F02B1/04 ,  F02B25/08 ,  F02B33/08 ,  F02B71/00 ,  F02B75/02 ,  F02B

    Abstract: A two-stroke combustion engine is described which has a symmetrical, floating differential piston (14), having at least two main piston portions (16, 18), each movable in a combustion chamber (28, 30) formed with exhaust ports (46), and each connected to a pre-compression chamber (34, 36) by means of a respective channel (38, 40). The combustion chambers (28, 30) are arranged axially inward of the piston portions and between the chambers lies the pre-compression chamber (32) in which a central double-acting piston portion (22) of the differential piston (14) is arranged on a piston rod (20). The central piston portion (22) divides the pre-compression chamber (32) into two separate supercharging chambers (34, 36), from which the channels (38, 40) leading to the combustion chambers (28, 30) terminate at the end walls of the respective combustion chambers. Valve means (24, 26) on the piston rod (20) serve to open and close the channels so that upon expansion occurring in one combustion chamber material exchange will occur in the other.

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