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    METHOD FOR THE PRODUCTION OF HALOGEN-SUBSTITUTED 2-(AMINOMETHYLIDENE)-3- OXOBUTYRIC ACID ESTERS
    2.
    发明申请
    METHOD FOR THE PRODUCTION OF HALOGEN-SUBSTITUTED 2-(AMINOMETHYLIDENE)-3- OXOBUTYRIC ACID ESTERS 审中-公开
    用于生产方法卤素取代的2-（氨基亚甲基）-3-氧代丁酸

    公开(公告)号：WO2009133179A3

    公开(公告)日：2010-02-25

    申请号：PCT/EP2009055285

    申请日：2009-04-30

    Applicant: BASF SE ,  ZIERKE THOMAS ,  MAYWALD VOLKER ,  RACK MICHAEL ,  SMIDT SEBASTIAN PEER ,  KEIL MICHAEL ,  WOLF BERND ,  KORADIN CHRISTOPHER

    Inventor： ZIERKE THOMAS ,  MAYWALD VOLKER ,  RACK MICHAEL ,  SMIDT SEBASTIAN PEER ,  KEIL MICHAEL ,  WOLF BERND ,  KORADIN CHRISTOPHER

    IPC: C07D231/14 ,  C07D295/145

    CPC classification number: C07D295/145 ,  C07D231/14

    Abstract: The present invention relates to a method for producing 2- (aminomethylidene)-4,4dihalo-3-oxobutyric acid esters of the formula (I), where R1, R2, R3 are C1-C6-alkyl, C1-C6-haloalkyl, C2-C6-alkenyl, C3-C10-cycloalkyl or benzyl and/or R2 together with R3 and the nitrogen atom, to which both radicals are bound, are a heterocyclic radical, wherein a corresponding 3-aminoacrylic acid ester is reacted with a halogen-substituted acetyl fluoride in the presence of at least one alkali or earth alkali metal fluoride. The invention also relates to the further reaction of halogen-substituted 2-(aminomethylidene)-3-oxobutyric acid esters of the formula (1) into halomethyl-substituted pyrazole-4-ylcarboxylic acids and the esters thereof.

    Abstract translation: 本发明涉及2-（氨基 - 亚甲基）的制备方法中，式-4,4-二卤代-3-氧代丁酸酯（I）其中R1，R2，R3是C1-C6烷基，C1-C6卤代烷基 ，C2-C6链烯基，C3-C10环烷基或与R 3苄基和/或R 2在一起并到两个基团连接的氮原子代表的杂环基团，其中一个相应的3-氨基丙烯酸酯是具有 卤乙酰氟取代反应是在至少一种碱金属或碱土金属氟化物的存在; 和卤素 - 取代的2-（氨基亚甲基）-3-氧代丁酸的式（I）的酯的进一步反应卤代甲基取代的吡唑-4-基甲酸和它们的酯。

    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：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。

    PIPERAZINE COMPOUNDS WITH A HERBICIDAL ACTION
    6.
    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。

    SULFONAMIDE COMPOUNDS
    7.
    发明申请
    SULFONAMIDE COMPOUNDS 审中-公开
    磺酰胺化合物

    公开(公告)号：WO2009153285A2

    公开(公告)日：2009-12-23

    申请号：PCT/EP2009057531

    申请日：2009-06-17

    Applicant: BASF SE ,  DEYN WOLFGANG VON ,  PUHL MICHAEL ,  POHLMAN MATTHIAS ,  RACK MICHAEL ,  PARRA RAPADO LILIANA ,  LANGEWALD JUERGEN ,  ANSPAUGH DOUGLAS D ,  OLOUMI-SADEGHI HASSAN ,  CULBERTSON DEBORAH L ,  RANKL NANCY B ,  KAMP HENNICKE ,  VAN RAVENZWAAY BENNARD

    Inventor： VON DEYN WOLFGANG ,  PUHL MICHAEL ,  POHLMAN MATTHIAS ,  RACK MICHAEL ,  PARRA RAPADO LILIANA ,  LANGEWALD JUERGEN ,  ANSPAUGH DOUGLAS D ,  OLOUMI-SADEGHI HASSAN ,  CULBERTSON DEBORAH L ,  RANKL NANCY B ,  KAMP HENNICKE ,  VAN RAVENZWAAY BENNARD

    IPC: C07D417/06 ,  A01N43/80 ,  C07D417/14

    CPC classification number: C07D417/06 ,  A01N43/80 ,  C02F1/001 ,  C02F2209/03 ,  C02F2303/16 ,  C07D417/14

    Abstract: The present invention relates to sulfonamide compounds of formula (I) wherein R1 is H, halogen, CN, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C7-cycloalkyl, C3-C7-cycloalkyl-C1-C4-alkyl, C1-C6-alkoxy, C2-C6-alkenyloxy, C2-C6-alkynyloxy, C1-C6-alkylthio, C2-C6-alkenylthio, C2-C6-alkynylthio, C1-C6-haloalkyl or C1-C6-haloalkoxy; R2 and R3 are H, halogen, CN, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C7-cycloalkyl, C3-C7-cycloalkyl-C1-C4-alkyl, C1-C6-alkoxy, C2-C6-alkenyloxy, C2-C6-alkynyloxy, C1-C6-alkylthio, C2-C6-alkenylthio, C2-C6-alkynylthio, C1-C6-haloalkyl or C1-C6-haloalkoxy; or R2 together with R3 form a fused 5 or 6-membered carbocycle or heterocycle; R4 is halogen, CN, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C1-C6-alkoxy, C1-C6-alkylthio, C1-C6-alkylsulfinyl, C1-C6-alkylsulfonyl, C1-C6-haloalkyl, C1-C6-haloalkoxy, C1-C6-haloalkylthio, C1-C6-haloalkylsulfinyl or C1-C6-haloalksulfonyl; n is 0, 1, 2 or 3; R5 is phenyl or a 5- or 6-membered heterocycle; X is O or NRx, wherein Rx is H, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C7-cycloalkyl, C1-C6-alkoxy, C2-C6-alkenyloxy, C2-C6-alkynyloxy, C1-C6-alkylcarbonyl or C1-C6-alkylcarbonyloxy; Y is N or C(Ry), wherein Ry is H, halogen, CN, C1-C6-alkyl,C2-C6-alkenyl, C2-C6-alkynyl, C3-C7-cycloalkyl, C3-7-cycloalkyl- C1-C4-alkyl, C1-C6-alkoxy, C2-C6-alkenyloxy, C2-C6-alkynyloxy, C1-C6-alkylthio, C2-C6-alkenylthio, C2-C6-alkynylthio, C1-C6-haloalkyl and C1-C6-haloalkoxy; and Z is a chemical bond, O or N(Rz), wherein Rz is C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C7-cycloalkyl, C1-C6-alkoxy, C2-C6-alkenyloxy, C1-C6-alkylcarbonyl or C1-C6-alkylcarbonyloxy; as well as to the N-oxides and salts thereof. These compounds are useful for combating animal pests. The invention also relates to a process for the preparation of these compounds and to intermediate compounds used in said process. The invention further relates to a method for controlling animal pests by using the compounds of formula (I), the N-oxides or the salts thereof, to plant propagation material and to an agricultural and veterinary composition comprising said compounds, the N-oxides or the salts thereof.

    Abstract translation: 本发明涉及式（I）的磺酰胺化合物，其中R1是H，卤素，CN，C1-C6-烷基，C2-C6-烯基，C2-C6-炔基，C3-C7-环烷基，C3-C7-环烷基 C 1 -C 4 - 烷基，C 1 -C 6 - 烷氧基，C 2 -C 6 - 烯氧基，C 2 -C 6 - 炔氧基，C 1 -C 6 - 烷硫基，C 2 -C 6 - 烯硫基，C 2 -C 6 - 炔硫基，C 1 -C 6 - 卤代烷基或C 1 1 -C 6 - 卤代烷氧基; R2和R3是H，卤素，CN，C1-C6-烷基，C2-C6-烯基，C2-C6-炔基，C3-C7-环烷基，C3-C7-环烷基-C1-C4-烷基，C1-C6- 烷氧基，C 2 -C 6 - 烯氧基，C 2 -C 6 - 炔氧基，C 1 -C 6 - 烷硫基，C 2 -C 6 - 烯硫基，C 2 -C 6炔硫基，C 1 -C 6卤代烷基或C 1 -C 6卤代烷氧基; 或R 2与R 3一起形成稠合的5或6元碳环或杂环; R4是卤素，CN，C1-C6-烷基，C2-C6-烯基，C2-C6-炔基，C1-C6-烷氧基，C1-C6-烷硫基，C1-C6-烷基亚磺酰基，C1-C6-烷基磺酰基，C1- C 1 -C 6卤代烷基，C 1 -C 6卤代烷硫基，C 1 -C 6卤代烷基亚磺酰基或C 1 -C 6卤代磺酰基; n为0,1,2或3; R5是苯基或5-或6-元杂环; X是O或NR x，其中Rx是H，C 1 -C 6烷基，C 2 -C 6 - 烯基，C 2 -C 6 - 炔基，C 3 -C 7 - 环烷基，C 1 -C 6 - 烷氧基，C 2 -C 6 - 烯氧基，C 2 -C 6 - 炔基氧基，C 1 -C 6 - 烷基羰基或C 1 -C 6烷基羰基氧基; Y是N或C（Ry），其中R y是H，卤素，CN，C 1 -C 6烷基，C 2 -C 6 - 烯基，C 2 -C 6炔基，C 3 -C 7 - 环烷基，C 3-7 - C 1 -C 6烷基，C 1 -C 6 - 烷氧基，C 2 -C 6 - 烯氧基，C 2 -C 6 - 炔氧基，C 1 -C 6 - 烷硫基，C 2 -C 6 - 烯硫基，C 2 -C 6 - 炔硫基， 卤代烷氧基; Z为化学键，O或N（Rz），其中Rz为C1-C6-烷基，C2-C6-烯基，C2-C6-炔基，C3-C7-环烷基，C1-C6-烷氧基，C2-C6 - 烯氧基，C1-C6-烷基羰基或C1-C6-烷基羰基氧基; 以及N-氧化物及其盐。 这些化合物可用于对抗动物害虫。 本发明还涉及制备这些化合物的方法和用于所述方法的中间体化合物。 本发明还涉及通过使用式（I）化合物，其N-氧化物或其盐来植物繁殖材料以及包含所述化合物，N-氧化物或其盐的农业和兽医组合物来控制动物害虫的方法 其盐。

    PROCESS FOR PREPARING SUBSTITUTED PHENYLHYDRAZINES
    8.
    发明申请
    PROCESS FOR PREPARING SUBSTITUTED PHENYLHYDRAZINES 审中-公开
    制备取代苯乙烯的方法

    公开(公告)号：WO2008113661A3

    公开(公告)日：2008-12-04

    申请号：PCT/EP2008052346

    申请日：2008-02-27

    Applicant: BASF SE ,  ZIERKE THOMAS ,  RACK MICHAEL

    Inventor： ZIERKE THOMAS ,  RACK MICHAEL

    IPC: C07C241/02

    CPC classification number: C07C319/20 ,  C07C241/02 ,  C07C323/48 ,  C07C243/22

    Abstract: This invention relates to a process for preparing substituted phenylhydrazines of the formula I wherein R has the meaning as indicated in the description, comprising reacting a dichlorofluorobenzene of the formula Il with a hydrazine source selected from hydrazine, hydrazine hydrate and acid addition salts of hydrazine and optionally being carried out in the presence of at least one organic solvent.

    Abstract translation: 本发明涉及一种制备式I取代苯肼的方法，其中R具有如说明书中所述的含义，包括使式II的二氯氟苯与选自肼，水合肼和肼的酸加成盐的肼源和 任选地在至少一种有机溶剂的存在下进行。

    METHOD FOR PREPARING 1,3,4-SUBSTITUTED PYRAZOL COMPOUNDS
    9.
    发明申请
    METHOD FOR PREPARING 1,3,4-SUBSTITUTED PYRAZOL COMPOUNDS 审中-公开
    用于生产取代1,3,4-吡唑

    公开(公告)号：WO2009135808A2

    公开(公告)日：2009-11-12

    申请号：PCT/EP2009055328

    申请日：2009-05-04

    Applicant: BASF SE ,  WOLF BERND ,  MAYWALD VOLKER ,  KEIL MICHAEL ,  KORADIN CHRISTOPHER ,  RACK MICHAEL ,  ZIERKE THOMAS ,  SUKOPP MARTIN

    Inventor： WOLF BERND ,  MAYWALD VOLKER ,  KEIL MICHAEL ,  KORADIN CHRISTOPHER ,  RACK MICHAEL ,  ZIERKE THOMAS ,  SUKOPP MARTIN

    IPC: C07D231/14

    CPC classification number: C07D409/12 ,  C07C251/76 ,  C07C251/84 ,  C07C251/86 ,  C07D231/14

    Abstract: The present invention relates to a method for preparing 1,3-substituted pyrazol compounds of formula (I), where X stands for a group CX1X2X3, with X1, X2 and X3 being hydrogen, fluorine or chlorine, independently of one another, R1 being an C1-C4 alkyl or cyclopropyl, and R2 being hydrogen, CN or a group CO2R2a, where R2a stands for C1-C6 alkyl in particular, comprising the following steps: i) reacting a compound of formula II with a hydrazone of formula (III), wherein in formula (II) the variables X and R2 have the same meaning as indicated for formula (I), Y stands for oxygen, a group NRy1 or a group [NRy2Ry3]+Z- , R3 stands for OR3a or a group NR3bR3c, and wherein in formula (III) the variable R1 has the same meaning as indicated for formula (I), R4 and R5 stand for hydrogen, C1-C6 alkyl, alternatively substituted phenyl, independent of one another, wherein at least one of the radicals R4 or R5 is different from hydrogen and where R4 and R5 can also stand for a 5 to 10-membered saturated carbocycle together with the carbon atom connected thereto; treatment of the reaction product obtained thereby with an acid in the presence of water.

    Abstract translation: 本发明涉及一种方法，用于制备1,3-取代的式（I），其中X是特别的一组CX1X2X3，其中X1，X2和X3独立地为特别是氢，氟或氯的吡唑化合物中，R1是C1 〜C 4烷基或环丙基，和R 2是氢，CN或基团CO2R2a，其中R 2a是特别C1-C6烷基，所述方法包括以下步骤：i）将式II的化合物与下式的腙反应 （III）其中在式（II）中，变量，X和R 2具有对式（I）所给出的含义，Y是氧，一组或一组NRy1 [NRy2Ry3] + Z-，R 3表示OR3a或一组NR3bR3c ，并且其中，在式（III）中，变量R1具有式（I）中给出的含义，R4和R5独立地是氢，C1-C6烷基，其任选被取代的苯基，其中至少一个基团 ëR4或R5是不同于氢，并且其中可以与它们所连接为一个5至10元饱和碳环，R4和R5的碳原子一起; 在水存在下用酸处理所得到的反应产物。

    METHOD FOR PRODUCING DIFLUOROMETHYL-SUBSTITUTED PYRAZOLE COMPOUNDS
    10.
    发明申请
    METHOD FOR PRODUCING DIFLUOROMETHYL-SUBSTITUTED PYRAZOLE COMPOUNDS 审中-公开
    用于生产二氟吡唑

    公开(公告)号：WO2008152138A3

    公开(公告)日：2009-05-28

    申请号：PCT/EP2008057506

    申请日：2008-06-13

    Applicant: BASF SE ,  NETT MARKUS ,  GROTE THOMAS ,  LOHMANN JAN KLAAS ,  DIETZ JOCHEN ,  SMIDT SEBASTIAN PEER ,  RACK MICHAEL ,  ZIERKE THOMAS

    Inventor： NETT MARKUS ,  GROTE THOMAS ,  LOHMANN JAN KLAAS ,  DIETZ JOCHEN ,  SMIDT SEBASTIAN PEER ,  RACK MICHAEL ,  ZIERKE THOMAS

    IPC: C07D231/12 ,  C07D231/14

    CPC classification number: C07D231/12 ,  C07D231/14

    Abstract: The invention relates to a method for producing 3-difluoromethyl-substituted pyrazole compounds of formula (I), wherein R1 represents H, halogen, nitro, C1-C8 alkyl, C1-C8 haloalkyl, C3-C8 cycloalkyl, phenyl, naphthyl, hetaryl, cyano, -C(=O)-OR1a, -C(=O)-NR1bR1c, -C(=O)-SR1d or -C(=S)-SR1 e; R2 represents H, C1-C4 alkyl, benzyl or phenyl; R3 represents H, halogen, C1-C8 alkoxy, C1-C8 haloalkoxy, C3-C8 cycloalkoxy, C2-C8 alkenyloxy, C1-C8 alkylthio, C1-C8 haloalkylthio, C3-C8 cycloalkylthio or C2-C8 alkenylthio; to compounds of formula (II.a) or (II.b), wherein R1 and R3 have one of the above definitions; R4 represents halogen, -OR4a, -SR4a , -O-SO2-R4a or a group -NR4bR4c; R5 and R6 represent C1-C8 alkyl, C1-C8 haloalkyl, C3-C8 cycloalkyl, benzyl or phenyl or together with the nitrogen atom to which they are bound represent a 3- to 8-membered heterocycle; to Lewis acid adducts of compounds of formula (II.b); to the use of compounds of formula (II.a) or (II.b) and of the Lewis acid adducts thereof for producing compounds of formula (I) or (VI); and to a method for converting said compounds to the corresponding 3-difluoromethylpyrazole-4-yl carboxylic acids.

    Abstract translation: 本发明涉及一种用于制备式-3-二氟甲基吡唑（I）化合物其中R1是H，卤素，硝基，C1-C8烷基，C1-C8卤代烷基，C3-C8环烷基，苯基，萘基，杂芳基， 氰基，-C（= O）-OR1a，-C（= O）-NR1bR1c，-C（= O）-SR1d或-C（= S）-SR1e基; R2是H，C1-C4烷基，苄基或苯基; R 3为H，卤素，C1-C8烷氧基，C1-C8卤代烷氧基，C3-C8环烷氧基，C2-C8链烯氧基，C1-C8烷硫基，C1-C8卤代烷硫基，C3-C8-环烷硫基或C 2 -C C8-烯硫基;式（二.a）或（二.b）的化合物，其中R 1和R 3具有以上给出的含义之一; R 4是卤素，-OR4a，-SR4a，-O-SO2-R4A或一组-NR4bR4c基; R5和R6是C1-C8烷基，C1-C8卤代烷基，C3-C8环烷基，苄基或苯基或一起与氮原子到它们所键合的，代表3-至8-元杂环; 式（二.b）化合物的路易斯酸加合物;使用（二.a）或（二.b）和路易斯酸加合物，式I化合物的对式（I）或（VI）的化合物的制备方法; 并且这些化合物转变成相应的3-二氟甲基吡唑-4-基甲磺酸的方法。

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