公开(公告)号：US06207618B1

公开(公告)日：2001-03-27

申请号：US09485194

申请日：2000-02-07

Applicant: Stefan Engel ,  Joachim Rheinheimer ,  Ernst Baumann ,  Wolfgang von Deyn ,  Regina Luise Hill ,  Guido Mayer ,  Ulf Misslitz ,  Oliver Wagner ,  Matthias Witschel ,  Martina Otten ,  Helmut Walter ,  Karl-Otto Westphalen

Inventor： Stefan Engel ,  Joachim Rheinheimer ,  Ernst Baumann ,  Wolfgang von Deyn ,  Regina Luise Hill ,  Guido Mayer ,  Ulf Misslitz ,  Oliver Wagner ,  Matthias Witschel ,  Martina Otten ,  Helmut Walter ,  Karl-Otto Westphalen

IPC: A01N4356

CPC classification number: C07D231/12 ,  A01N43/56 ,  C07D231/20 ,  C07D233/56 ,  C07D249/08 ,  C07D401/12

Abstract: Substituted 4-benzoylpyrazole of the formula I where: Q is a pyrazole of the formula II X1 is a straight-chain or branched C1-C6-alkylene, a C2-C6-alkenylene or a C2-C6-alkynylene chain which is interrupted by a hetero atom selected from the group consisting of: oxygen and sulfur, Het is a three- to six-membered partially or fully saturated heterocyclic group or a three- to six-membered heteroaromatic group having up to three hetero atoms selected from the following three groups: nitrogen, oxygen in combination with at least one nitrogen or sulfur in combination with at least one nitrogen; and agriculturally useful salts thereof, processes and intermediates for preparing compounds of the formula I, compositions comprising them and the use of the compounds of the formula I and of compositions comprising them for controlling harmful plants are described.

Abstract translation: 取代的式I的4-苯甲酰基吡唑其中：Q是式IIX1的吡唑是直链或支链C 1 -C 6亚烷基，C 2 -C 6亚烯基或被杂原子间断的C 2 -C 6亚炔基链 选自氧和硫的原子，Het是三至六元部分或完全饱和的杂环基团或具有至多三个选自以下三个基团的杂原子的三至六元杂芳族基团： 氮，氧与至少一种氮或硫与至少一种氮组合;及其农业上有用的盐，用于制备式I化合物的方法和中间体，包含它们的组合物和使用式I化合物和 描述了包含它们用于控制有害植物的组合物。

公开(公告)号：US6004903A

公开(公告)日：1999-12-21

申请号：US894247

申请日：1997-08-14

Applicant: Wolfgang von Deyn ,  Regina Luise Hill ,  Uwe Kardorff ,  Stefan Engel ,  Martina Otten ,  Marcus Vossen ,  Peter Plath ,  Harald Rang ,  Albrecht Harreus ,  Franz Rohl ,  Helmut Walter ,  Karl-Otto Westphalen ,  Ulf Misslitz

Inventor： Wolfgang von Deyn ,  Regina Luise Hill ,  Uwe Kardorff ,  Stefan Engel ,  Martina Otten ,  Marcus Vossen ,  Peter Plath ,  Harald Rang ,  Albrecht Harreus ,  Franz Rohl ,  Helmut Walter ,  Karl-Otto Westphalen ,  Ulf Misslitz

IPC: C07D239/26 ,  A01N43/08 ,  A01N43/10 ,  A01N43/74 ,  A01N43/80 ,  C07D207/333 ,  C07D213/50 ,  C07D213/57 ,  C07D213/63 ,  C07D213/70 ,  C07D213/74 ,  C07D215/14 ,  C07D231/12 ,  C07D231/14 ,  C07D231/20 ,  C07D235/18 ,  C07D261/04 ,  C07D261/08 ,  C07D263/14 ,  C07D263/32 ,  C07D271/06 ,  C07D271/10 ,  C07D275/02 ,  C07D277/10 ,  C07D277/20 ,  C07D277/26 ,  C07D277/30 ,  C07D277/32 ,  C07D277/34 ,  C07D277/36 ,  C07D277/66 ,  C07D279/06 ,  C07D285/00 ,  C07D285/08 ,  C07D285/125 ,  C07D285/13 ,  C07D307/46 ,  C07D317/26 ,  C07D319/06 ,  C07D327/06 ,  C07D333/22 ,  C07D333/28 ,  C07D335/02 ,  C07D339/06 ,  C07D405/10 ,  C07D407/10 ,  C07D409/10 ,  C07D413/10 ,  C07D417/10 ,  C07D307/54 ,  A01N43/28 ,  C07D333/24

CPC classification number: C07D271/06 ,  A01N43/08 ,  A01N43/10 ,  A01N43/74 ,  A01N43/80 ,  C07D261/04 ,  C07D261/08 ,  C07D263/14 ,  C07D263/32 ,  C07D277/26 ,  C07D307/46 ,  C07D333/22

Abstract: Benzoyl derivatives of the formula I ##STR1## where Z is a 5-membered or 6-membered heterocyclic, saturated or unsaturated radical containing one to three hetero atoms selected from the group consisting of oxygen, sulfur and nitrogen,Q is a cyclohexane-1, 3-dione ring bonded in the 2-position and of the formula II, ##STR2## or conventional agricultural salts of the compounds I.

Abstract translation: PCT No.PCT / EP96 / 00593 Sec。 371日期1997年8月14日 102（e）日期1997年8月14日PCT提交1996年2月13日PCT公布。 出版物WO96 / 2620000 日期：1996年8月29日式Ⅰ的苯甲酰衍生物，其中Z是含有1至3个选自氧，硫和氮的杂原子的5元或6元杂环饱和或不饱和基团，Q是环己烷 2-位和式II键合的1,3-二酮环，或化合物I的常规农用盐。

公开(公告)号：US5917512A

公开(公告)日：1999-06-29

申请号：US654947

申请日：1996-05-29

Applicant: Roland Weber ,  Stefan Engel

Inventor： Roland Weber ,  Stefan Engel

IPC: B41J2/165

CPC classification number: B41J2/16552

Abstract: A method for cleaning the printhead of an ink jet printer includes the steps of separating an ink container from the printhead, connecting a cleaning container containing cleaning fluid to the printhead, and drawing cleaning fluid through the printhead, thereby cleaning the printhead. A device for cleaning the printhead includes a cleaning container connector element and a cleaning container that are shaped substantially the same as an ink container connecting element and an ink container, respectively.

Abstract translation: 用于清洁喷墨打印机的打印头的方法包括以下步骤：从打印头分离墨盒，将包含清洁流体的清洁容器连接到打印头，以及通过打印头吸取清洁流体，从而清洁打印头。 用于清洁打印头的装置包括清洁容器连接器元件和清洁容器，其分别与墨水容器连接元件和墨水容器基本相同。

公开(公告)号：US5846906A

公开(公告)日：1998-12-08

申请号：US875659

申请日：1997-07-30

Applicant: Wolfgang von Deyn ,  Regina Luise Hill ,  Uwe Kardorff ,  Stefan Engel ,  Martina Otten ,  Marcus Vossen ,  Peter Plath ,  Harald Rang ,  Albrecht Harreus ,  Hartmann Konig ,  Helmut Walter ,  Karl-Otto Westphalen ,  Ulf Misslitz

Inventor： Wolfgang von Deyn ,  Regina Luise Hill ,  Uwe Kardorff ,  Stefan Engel ,  Martina Otten ,  Marcus Vossen ,  Peter Plath ,  Harald Rang ,  Albrecht Harreus ,  Hartmann Konig ,  Helmut Walter ,  Karl-Otto Westphalen ,  Ulf Misslitz

IPC: A01N43/78 ,  A01N43/80 ,  C07D207/32 ,  C07D207/327 ,  C07D207/33 ,  C07D213/57 ,  C07D213/64 ,  C07D213/647 ,  C07D213/70 ,  C07D213/74 ,  C07D215/12 ,  C07D215/14 ,  C07D231/12 ,  C07D231/14 ,  C07D235/18 ,  C07D239/26 ,  C07D239/38 ,  C07D249/08 ,  C07D261/04 ,  C07D261/08 ,  C07D261/18 ,  C07D263/32 ,  C07D271/06 ,  C07D271/10 ,  C07D271/107 ,  C07D275/02 ,  C07D277/20 ,  C07D277/22 ,  C07D277/30 ,  C07D277/32 ,  C07D277/34 ,  C07D277/36 ,  C07D277/66 ,  C07D279/06 ,  C07D285/00 ,  C07D285/08 ,  C07D285/12 ,  C07D285/125 ,  C07D307/46 ,  C07D307/54 ,  C07D317/30 ,  C07D317/36 ,  C07D317/44 ,  C07D319/06 ,  C07D333/24 ,  C07D333/28 ,  C07D333/34 ,  C07D339/06 ,  C07D339/08 ,  A01N43/76 ,  C07D261/10 ,  C07D263/30 ,  C07D307/38 ,  C07D521/00

CPC classification number: C07D207/327 ,  A01N43/78 ,  A01N43/80 ,  C07D213/57 ,  C07D213/647 ,  C07D213/70 ,  C07D213/74 ,  C07D215/12 ,  C07D231/12 ,  C07D231/14 ,  C07D235/18 ,  C07D239/26 ,  C07D239/38 ,  C07D249/08 ,  C07D261/08 ,  C07D261/18 ,  C07D263/32 ,  C07D271/06 ,  C07D271/107 ,  C07D275/02 ,  C07D277/30 ,  C07D277/32 ,  C07D277/34 ,  C07D277/36 ,  C07D277/66 ,  C07D279/06 ,  C07D285/08 ,  C07D285/125 ,  C07D307/54 ,  C07D317/30 ,  C07D319/06 ,  C07D333/24 ,  C07D333/28 ,  C07D339/06 ,  C07D339/08

Abstract: Herbicidally active phenyldiketone compounds of the formula I ##STR1## in which the substituents have the following meanings: L and M are hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, it being possible for these groups to be unsubstituted or substituted by one to five halogen atoms or C.sub.1 -C.sub.4 -alkoxy, or halogen, cyano, nitro, a group --(Y).sub.n --S(O).sub.m R.sup.7 or a group --(Y).sub.n --CO--R.sup.8, Z is a 5- or 6-membered heterocyclic saturated or unsaturated radical which has one to three hetero atoms selected from the group consisting of oxygen, sulfur or nitrogen and which is unsubstituted or substituted by halogen, cyano, nitro, a group --CO--R.sup.8, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.8 -cycloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkylthio, di-C.sub.1 -C.sub.4 -alkylamino or which forms a bicyclic system with a substituted or unsubstituted phenyl ring, a fused carbocycle or a fused second heterocycle, Y is O or NR.sup.9, n is zero or one, m is zero, one or two, R.sup.7 is C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl or NR.sup.9 R.sup.10, R.sup.8 is C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy or NR.sup.9 R.sup.10, R.sup.9 is hydrogen or C.sub.1 -C.sub.4 -alkyl, R.sup.10 is C.sub.1 -C.sub.4 -alkyl, R.sup.1 is cyclopropyl, 1-methylcyclopropyl, 1-methylthiocyclopropyl or tert-butyl; and agriculturally salts of the compounds I.

Abstract translation: PCT No.PCT / EP96 / 00624 Sec。 371日期1997年7月30日 102（e）1997年7月30日PCT PCT 1996年2月14日PCT公布。 WO96 / 26193 PCT出版物 日期：1996年8月29日具有下列含义的式I的除草活性苯基二酮化合物其中取代基具有下列含义：L和M为氢，C 1 -C 6 - 烷基，C 2 -C 6 - 烯基，C 2 -C 6 - 炔基， C 1 -C 4 - 烷氧基，这些基团可以是未取代的或被一至五个卤素原子或C 1 -C 4 - 烷氧基取代，或卤素，氰基，硝基， - （Y）nS（O）m R 7或 基团 - （Y）n -CO-R 8，Z是具有1至3个选自氧，硫或氮的杂原子的5或6元杂环饱和或不饱和基团，其未被取代或被 卤素，氰基，硝基，-CO-R8，C1-C4-烷基，C1-C4卤代烷基，C3-C8-环烷基，C1-C4-烷氧基，C1-C4卤代烷氧基，C1-C4-烷硫基，C1 C 1-4卤代烷硫基，二-C 1 -C 4 - 烷基氨基或其形成具有取代或未取代的苯环，稠合碳环或稠合第二杂环的双环体系，Y为O或NR 9，n为0或1，m为0 一个或两个，R7是C C 1 -C 4烷基，C 1 -C 4卤代烷基或NR 9 R 10，R 8是C 1 -C 4烷基，C 1 -C 4卤代烷基，C 1 -C 4 - 烷氧基或NR 9 R 10，R 9是氢或C 1 -C 4烷基， C4烷基，R1是环丙基，1-甲基环丙基，1-甲硫基环丙基或叔丁基; 和化合物I的农业盐。

公开(公告)号：US5716905A

公开(公告)日：1998-02-10

申请号：US776568

申请日：1997-02-03

Applicant: Peter Plath ,  Wolfgang von Deyn ,  Stefan Engel ,  Uwe Kardorff ,  Christoph Nubling ,  Hartmann Konig ,  Harald Rang ,  Matthias Gerber ,  Helmut Walter ,  Karl-Otto Westphalen

Inventor： Peter Plath ,  Wolfgang von Deyn ,  Stefan Engel ,  Uwe Kardorff ,  Christoph Nubling ,  Hartmann Konig ,  Harald Rang ,  Matthias Gerber ,  Helmut Walter ,  Karl-Otto Westphalen

IPC: C07D275/04 ,  A01N43/80 ,  C07D275/06

CPC classification number: C07D275/06 ,  A01N43/80

Abstract: Saccharin derivatives of the formula I ##STR1## where the substituents have the following meanings: L and M are hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, chlorine, cyano, methylsulfonyl, nitro or trifluoromethyl; Z is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.3 -C.sub.8 -cycloalkyl, C.sub.3 -C.sub.6 -alkenyl, C.sub.3 -C.sub.5 -alkynyl, C.sub.1 -C.sub.4 -acyl, benzyl or phenyl, the phenyl rings being unsubstituted or substituted by halogen or C.sub.1 -C.sub.4 -alkyl; R.sup.1 is cyclopropyl, 1-methylcyclopropyl, 1-methylthiocyclopropyl or tert-butyl; and agriculturally customary salts of the compounds I are described.

Abstract translation: PCT No.PCT / EP95 / 02977。 371日期1997年2月3日 102（e）日期1997年2月3日PCT提交1995年7月27日PCT公布。 出版物WO96 / 05183 日期：1996年2月22日式Ⅰ的糖精衍生物其中取代基具有下列含义：L和M是氢，C 1 -C 4 - 烷基，C 1 -C 4 - 烷氧基，C 1 -C 4 - 烷硫基，氯，氰基 ，甲基磺酰基，硝基或三氟甲基; Z是氢，C 1 -C 4 - 烷基，C 3 -C 8 - 环烷基，C 3 -C 6 - 烯基，C 3 -C 5炔基，C 1 -C 4酰基，苄基或苯基，苯环是未取代的或被卤素或C1- C4-烷基; R1是环丙基，1-甲基环丙基，1-甲硫基环丙基或叔丁基; 并描述了化合物I的农业常规盐。

公开(公告)号：US09825532B2

公开(公告)日：2017-11-21

申请号：US14380304

申请日：2013-03-14

Applicant: Stefan Engel ,  Ir. Rik W. A. A. De Doncker

Inventor： Stefan Engel ,  Ir. Rik W. A. A. De Doncker

IPC: H02M3/335 ,  H02M1/14 ,  H02M1/44

CPC classification number: H02M3/33507 ,  H02M1/14 ,  H02M1/44 ,  H02M3/33584

Abstract: A DC-DC converter having a primary side comprising at least three actively switched primary voltage bridges with several active switches for converting a DC input voltage into primary alternating voltages for each of the primary voltage bridges, and having a secondary side comprising at least three actively switched secondary voltage bridges with several active switches for converting the secondary alternating voltages into a shared DC output voltage for each of the secondary voltage bridges. The primary and secondary alternating voltages are each shifted by a phase angle φ with the periods T, and each of the primary and secondary voltage bridges is coupled to an appertaining phase via one or more transformers.

公开(公告)号：US09045465B1

公开(公告)日：2015-06-02

申请号：US09091300

申请日：1998-01-08

Applicant: Wolfgang von Deyn ,  Regina Luise Hill ,  Uwe Kardorff ,  Ernst Baumann ,  Stefan Engel ,  Guido Mayer ,  Matthias Witschel ,  Michael Rack ,  Norbert Götz ,  Joachim Gebhardt ,  Ulf Miβlitz ,  Helmut Walter ,  Karl-Otto Westphalen ,  Martina Otten ,  Joachim Rheinheimer

Inventor： Wolfgang von Deyn ,  Regina Luise Hill ,  Uwe Kardorff ,  Ernst Baumann ,  Stefan Engel ,  Guido Mayer ,  Matthias Witschel ,  Michael Rack ,  Norbert Götz ,  Joachim Gebhardt ,  Ulf Miβlitz ,  Helmut Walter ,  Karl-Otto Westphalen ,  Martina Otten ,  Joachim Rheinheimer

IPC: C07D413/10 ,  A01N43/80

CPC classification number: C07D413/10 ,  A01N43/76 ,  A01N43/80 ,  C07D231/20 ,  C07D261/04 ,  C07D261/20 ,  C07D403/12 ,  C07D417/10

Abstract: Benzoyl derivatives of the formula I where the variables have the following meanings: R1, R2 are hydrogen, nitro, halogen, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl or C1-C6-haloalkylsulfonyl; R3 is hydrogen, halogen or alkyl; R4, R5 are hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylthio, dialkylamino, phenyl or carbonyl, it being possible for the 6 last-mentioned radicals to be substituted; X is O, S, NR9, CO or CR10R11; Y is O, S, NR12, CO or CR13R14; R15 is pyrazole which is unsubstituted or substituted, linked in the 4-position and has attached to it in the 5-position a hydroxyl or sulfonyloxy radical; and the agriculturally useful salts thereof; processes and intermediates for the preparation of the 3-heterocyclyl-substituted benzoyl derivatives; compositions comprising them; and the use of these derivatives or compositions comprising them for controlling undesirable plants.

公开(公告)号：US20120125229A1

公开(公告)日：2012-05-24

申请号：US13381404

申请日：2010-06-22

Applicant: Michael Grüner ,  Günter Kaupp ,  Stefan Engel ,  Barbara Mendler ,  Ulrich Schmidt

Inventor： Michael Grüner ,  Günter Kaupp ,  Stefan Engel ,  Barbara Mendler ,  Ulrich Schmidt

IPC: C09D11/02 ,  C08K5/101

CPC classification number: C09C1/0021 ,  C01P2004/51 ,  C09C2200/102 ,  C09C2200/30 ,  C09C2200/301 ,  C09C2200/302 ,  C09C2200/304 ,  C09C2200/308 ,  C09D5/36 ,  C09D11/00 ,  C09D11/101 ,  C09D11/322 ,  C09D11/40

Abstract: A printing ink, preferably ink-jet ink, containing pearlescent pigments and at least one of at least one solvent, at least one radiation-curable component and at least one binder, wherein the pearlescent pigments comprise a substantially transparent platelet-shaped substrate having a density ρS and at least one optically active coating having a density ρM, and the pearlescent pigments have a d90 value for a cumulative frequency distribution of a volume-averaged size distribution function with a range from 3.5 to 15 μm. The invention further relates to a process for producing the printing ink.

Abstract translation: 包含珠光颜料和至少一种溶剂，至少一种可辐射固化组分和至少一种粘合剂中的至少一种的印刷油墨，优选喷墨油墨，其中珠光颜料包括基本上透明的片状基材，其具有 密度和至少一种具有密度的光学活性涂层，并且珠光颜料对于体积平均尺寸分​​布函数的累积频率分布具有d90值，范围为3.5至15μm。 本发明还涉及一种用于生产印刷油墨的方法。

公开(公告)号：US07286249B2

公开(公告)日：2007-10-23

申请号：US10350413

申请日：2003-01-24

Applicant: Stefan Engel

Inventor： Stefan Engel

IPC: G06F15/00 ,  G06F3/12

CPC classification number: B41J2/17546 ,  B41J2/17509

Abstract: A printing system has at least one print head, a refillable or exchangeable ink reservoir or reservoir system, an electronic device for printing, a communication system as a control device for transmitting, blocking, and processing different signals, pulses, information, and data. The communication system is connected to the electronic device for printing and the ink reservoir or the reservoir system.

Abstract translation: 打印系统具有至少一个打印头，可再填充或可更换墨水储存器或储存器系统，用于打印的电子设备，作为用于发送，阻止和处理不同信号，脉冲，信息和数据的控制装置的通信系统。 通信系统连接到用于打印的电子设备和墨水储存器或储存器系统。

公开(公告)号：US07232792B2

公开(公告)日：2007-06-19

申请号：US09748006

申请日：2000-12-27

Applicant: Wolfgang von Deyn ,  Regina Luise Hill ,  Uwe Kardorff ,  Ernst Baumann ,  Stefan Engel ,  Guido Mayer ,  Matthias Witschel ,  Michael Rack ,  Norbert Götz ,  Joachim Gebhardt ,  Ulf Miβlitz ,  Helmut Walter ,  Karl-Otto Westphalen ,  Martina Otten ,  Joachim Rheinheimer

Inventor： Wolfgang von Deyn ,  Regina Luise Hill ,  Uwe Kardorff ,  Ernst Baumann ,  Stefan Engel ,  Guido Mayer ,  Matthias Witschel ,  Michael Rack ,  Norbert Götz ,  Joachim Gebhardt ,  Ulf Miβlitz ,  Helmut Walter ,  Karl-Otto Westphalen ,  Martina Otten ,  Joachim Rheinheimer

IPC: A01N43/78 ,  C07D263/02

CPC classification number: C07D413/10 ,  A01N43/76 ,  A01N43/80 ,  C07D231/20 ,  C07D261/04 ,  C07D261/20 ,  C07D403/12 ,  C07D417/10

Abstract: Benzoyl derivatives of the formula I where the variables have the following meanings: R1, R2 are hydrogen, nitro, halogen, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl or C1–C6-haloalkylsulfonyl; R3 is hydrogen, halogen or alkyl; R4, R5 are hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylthio, dialkylamino, phenyl or carbonyl, it being possible for the 6 last-mentioned radicals to be substituted; X is O, S, NR9, CO or CR10R11; Y is O, S, NR12, CO or CR13R14; R15 is pyrazole which is unsubstituted or substituted, linked in the 4-position and has attached to it in the 5-position a hydroxyl or sulfonyloxy radical; and the agriculturally useful salts thereof; processes and intermediates for the preparation of the 3-heterocyclyl-substituted benzoyl derivatives, compositions comprising them; and the use of these derivatives or compositions comprising them for controlling undesirable plants.

Abstract translation: 式I的苯甲酰基衍生物，其中变量具有以下含义：R 1，R 2是氢，硝基，卤素，氰基，烷基，卤代烷基，烷氧基，卤代烷氧基， 烷硫基，卤代烷硫基，烷基亚磺酰基，卤代烷基亚磺酰基，烷基磺酰基或C 1 -C 6 - 卤代烷基磺酰基; R 3是氢，卤素或烷基; R 4，R 5是氢，卤素，氰基，硝基，烷基，烷氧基，烷硫基，二烷基氨基，苯基或羰基，对于最后提到的6个基团是可能的 被替代 X是O，S，NR 9，CO或CR 10 R 11， Y是O，S，NR 12，CO或CR 13 R 14; R 15是未取代或取代的吡唑，其在4-位连接并在5-位上连接羟基或磺酰氧基; 及其农业上有用的盐; 用于制备3-杂环基取代的苯甲酰基衍生物的方法和中间体，包含它们的组合物; 以及包含它们的这些衍生物或组合物用于控制不期望的植物的用途。