Sports system
    3.
    发明授权
    Sports system 有权
    体育系统

    公开(公告)号:US07946936B2

    公开(公告)日:2011-05-24

    申请号:US11838844

    申请日:2007-08-14

    IPC分类号: A63B63/08

    摘要: A sports system may include a base and a support structure that is sized and configured to support a goal, such as a netball goal or a basketball goal, at a height above a playing surface. The base may be constructed from plastic and may include a hollow interior portion that is sized and configured to receive ballast. The base may also include a protrusion that is sized and configured to abut a support surface and the protrusion may have an at least substantially solid construction. The sports system may further include a brace that may be connected to the support structure and the base. The brace may be disposed through an opening formed in the base and it may be connected to the base by a sleeve and a pin that is disposed within a receiving portion formed in the base.

    摘要翻译: 运动系统可以包括基座和支撑结构,其尺寸和构造用于在运动表面上方的高度处支撑诸如网球目标或篮球目标的目标。 基座可以由塑料构成,并且可以包括中空的内部部分,其尺寸和构造用于容纳压载物。 基座还可以包括突起,其尺寸和构造成邻接支撑表面,并且突起可以具有至少基本上坚实的结构。 运动系统还可以包括可以连接到支撑结构和底座的支架。 支架可以通过形成在基座中的开口设置,并且其可以通过套筒和设置在形成在基座中的接收部分内的销连接到基座。

    Fungicides for the control of take-all disease of plants

    公开(公告)号:US06410558B1

    公开(公告)日:2002-06-25

    申请号:US09722829

    申请日:2000-11-27

    IPC分类号: A61K3147

    摘要: A method of controlling Take-all disease of plants by applying, preferably to the seed prior to planting, a fungicide of the formula wherein Z1 and Z2 are C or N and are part of an aromatic ring selected from benzene, pyridine, thiophene, furan, pyrrole, pyrazole, thiazole, and isothiazole; A is selected from —C(X)-amine, —C(O)—SR3, —NH—C(X)R4, and —C(═NR3)—XR7; B is —Wm—Q(R2)3 or selected from o-tolyl, 1-naphthyl, 2-naphthyl, and 9-phenanthryl, each optionally substituted with halogen or R4; Q is C, Si, Ge, or Sn; W is —C(R3)pH(2−p)—; or when Q is C, W is selected from —C(R3)pH(2−p)—, —N(R3)mH(1−m)—, —S(O)p—, and —O—; X is O or S; n is 0, 1, 2, or 3; m is 0 or 1; p is 0, 1, or 2; each R is independently selected from a) halo, formyl, cyano, amino, nitro, thiocyanato, isothiocyanato, trimethylsilyl, and hydroxy; b) C1-C4 alkyl, alkenyl, alkynyl, C3-C6 cycloalkyl, and cycloalkenyl, each optionally substituted with halo, hydroxy, thio, amino, nitro, cyano, formyl, phenyl, C1-C4 alkoxy, alkylcarbonyl, alkylthio, alkylamino, dialkylamino, alkoxycarbonyl, (alkylthio)carbonyl, alkylaminocarbonyl, dialkylaminocarbonyl, alkylsulfinyl, or alkylsulfonyl; c) phenyl, furyl, thienyl, pyrrolyl, each optionally substituted with halo, formyl, cyano, amino, nitro, C1-C4 alkyl, alkenyl, alkynyl, alkoxy, alkylthio, alkylamino, dialkylamino, haloalkyl, and haloalkenyl; d) C1-C4 alkoxy, alkenoxy, alkynoxy, C3-C6 cycloalkyloxy, cycloalkenyloxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, dialkylamino, alkylcarbonylamino, aminocarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl, alkylcarbonyl, alkylcarbonyloxy, alkoxycarbonyl, (alkylthio)carbonyl, phenylcarbonylamino, phenylamino, each optionally substituted with halo; wherein two R groups may be combined to form a fused ring; each R2 is independently selected from alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl and phenyl, each optionally substituted with R4 or halogen; and wherein, when Q is C, R2 may also be selected from halo, alkoxy, alkylthio, alkylamino, and dialkylamino; wherein two R2 groups may be combined to form a cyclo group with Q; R3 is C1-C4 alkyl; R4 is C1-C4 alkyl, haloalkyl, alkoxy, alkylthio, alkylamino, or dialkylamino; and R7 is C1-C4 alkyl, haloalkyl, or phenyl, optionally substituted with halo, nitro, or R4; or an agronomic salt thereof.

    Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having
herbicidal activity
    10.
    发明授权
    Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity 失效
    具有除草活性的取代的3-芳基-5-卤代烷基 - 吡唑的制备

    公开(公告)号:US5883263A

    公开(公告)日:1999-03-16

    申请号:US943786

    申请日:1997-10-03

    摘要: Processes for preparing substituted 3-aryl-5-haloalkyl-pyrazoles and, specifically, for preparing C.sub.1-5 alkyl esters of 5-�1-(C.sub.1-5 alkyl)-4-halo-5-(C.sub.1-3 haloalkyl)-1H-pyrazole-3-yl!-2,4-dihalo-benzoic acids such as isopropyl 5-�4-bromo-1-methyl-5-(trifluoromethyl)-1H-pyrazole-3-yl!-2-chloro-4-fluorobenzoate, are presented. The described processes include novel approaches for forming phenyldiketones, forming and alkylating pyrazoles, brominating heterocyclic compounds, oxidizing alkyl-substituted benzene compounds, and esterifying carboxylic acids. These processes may be combined to prepare 3-aryl-5-haloalkyl pyrazoles, or alternatively, used in subcombinations or individually to prepare intermediates or other useful compounds.

    摘要翻译: 制备取代的3-芳基-5-卤代烷基 - 吡唑的方法,特别是用于制备5- [1-(C 1-5烷基)-4-卤代-5-(C 1-3卤代烷基) - 吡咯烷基的C1-5烷基酯的方法, -1H-吡唑-3-基] -2,4-二卤代苯甲酸如5- [4-溴-1-甲基-5-(三氟甲基)-1H-吡唑-3-基] -2-氯 - 4-氟苯甲酸酯。 所描述的方法包括形成苯基二酮的新方法,形成和烷基化吡唑,溴化杂环化合物,氧化烷基取代的苯化合物和酯化羧酸。 这些方法可以组合以制备3-芳基-5-卤代烷基吡唑,或者用于亚组合或单独用于制备中间体或其它有用的化合物。