N-acylsulfonamides, novel mixtures of herbicides and antidotes, and their use
    2.
    发明授权
    N-acylsulfonamides, novel mixtures of herbicides and antidotes, and their use 失效
    N-酰基磺酰胺,除草剂和解毒剂的新型混合物及其用途

    公开(公告)号:US06235680B1

    公开(公告)日:2001-05-22

    申请号:US08863476

    申请日:1997-05-27

    IPC分类号: A01N2532

    摘要: Novel N-acylsulfonamides, novel mixtures of herbicides and antidotes, and their use Safeners against phytotoxic side effects of pesticides in crop plants are compounds of the formula (I) and salts thereof where R1 is hydrogen, a hydrocarbon radical, a hydrocarbonoxy radical, a hydrocarbonthio radical or a heterocyclyl radical, each of the last-mentioned 4 radicals being unsubstituted or substituted by one or more identical or different radicals selected from the group consisting of halogen, cyano, nitro, amino, hydroxyl, carboxyl, formyl, carboxamide, sulfonamide and radicals of the formula —Za—Ra R2 is hydrogen or (C1-C4)-alkyl or R1 and R2 together with the group of the formula —CO—N— are the radical of a 3- to 8-membered saturated or unsaturated ring and R3 to R5, n and m are as defined in claim 1. The compounds can be prepared by the process of claim 8.

    摘要翻译: 新型N-酰基磺酰胺,除草剂和解毒剂的新型混合物及其用途农药对作物植物的植物毒副作用的安全剂是式(I)化合物及其盐,其中R 1是氢,烃基,烃氧基,烃硫基 或杂环基,每个最后提到的4个基团是未取代的或被一个或多个选自卤素,氰基,硝基,氨基,羟基,羧基,甲酰基,甲酰胺,磺酰胺和基团的相同或不同的基团取代 式-Za-RaR2是氢或(C1-C4) - 烷基或R1和R2与式-CO-N-的基团是3-至8-元饱和或不饱和环的基团和R3至R5 ,n和m如权利要求1所定义。化合物可以通过权利要求8的方法制备。

    Herbicide-safener combination based on isoxazoline carboxylate safeners
    9.
    发明授权
    Herbicide-safener combination based on isoxazoline carboxylate safeners 有权
    基于异恶唑啉羧酸盐安全剂的除草剂 - 安全剂组合

    公开(公告)号:US07098169B2

    公开(公告)日:2006-08-29

    申请号:US11093658

    申请日:2005-03-29

    IPC分类号: A01N25/32 A01P13/00

    摘要: Herbicide safener combiantions consisting of A) an effective amount of a compound of the formula (1) or a salt thereof, in which R1 is phenyl which is unsubstituted or substituted, R2 is (C1–C6)alkyl, (C3–C6)cycloalkyl or phenyl, each of the 3 last-mentioned radicals is unsubstituted or substituted, R3 is hydrogen or a hydrocarbon radical having 1 to 18 C-atoms which is unsubstituted or substituted, and B) a herbicide selected form the group consisting of and florasulam, chloransulam, dicamba, diflufenzopyr; triclopyr, fluroxypyr, metribuzin, carfentrazone-ethyl, S.metolachlor, dimethenamide, dimethenamide-P or flufenacet and mixtures of the above herbicides, optionally in combination with herbicidal active ingredients, can be used for effective selective controlling weeds in crop such as maize

    摘要翻译: 除草剂安全剂组合物由A)有效量的式(1)化合物或其盐,其中R 1是被未取代或取代的苯基,R 2, (C 1 -C 6 -C 6)烷基,(C 3 -C 6 -C 6)环烷基或苯基(C 1 -C 6) 3个最后提及的基团中的每一个是未取代的或取代的,R 3是氢或具有未取代或取代的1至18个C原子的烃基,以及B)从 组和氟罗沙兰,氯磺胺,麦草畏,氟苯嘧啶; 格列霉素,氟草嘧啶,格列霉素,氟酮唑酮 - 乙基,异丙甲草胺,二甲酰胺,二甲酰胺-P或氟芬酸,以及任选与除草活性成分组合的上述除草剂的混合物可用于有效选择性控制作物如玉米的杂草