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    • 51. 发明授权
    • Nematicidal compositions
    • 杀线虫组合物
    • US5013745A
    • 1991-05-07
    • US408838
    • 1989-09-18
    • Ernst BerigerWolfgang Eckhardt
    • Ernst BerigerWolfgang Eckhardt
    • A01N43/82C07D271/10C07D271/113C07D285/12C07D285/125C07D413/04C07D417/04G04B37/10
    • A01N43/82C07D271/113C07D285/125C07D413/04C07D417/04G04B37/10
    • 2-Mercapto-1,3,4-oxadiazoles and 2-mercapto-1,3,4-thiadiazoles of the formula I ##STR1## in which X.sub.1 and X.sub.2 independently of one another are oxygen or sulfur, R.sub.1 is difluoromethyl or 3,4,4-trifluoro-3-butenyl, R.sub.2 is hydrogen or C.sub.1 -C.sub.3 alkyl and R.sub.3 is hydrogen, C.sub.1 -C.sub.5 alkyl which is unsubstituted or substituted by halogen or C.sub.1 -C.sub.3 alkoxy, C.sub.3 -C.sub.7 alkenyl which is unsubstituted or substituted by halogen or C.sub.1 -C.sub.3 alkoxy, C.sub.3 -C.sub.7 alkynyl which is unsubstituted or substituted by halogen or C.sub.1 -C.sub.3 alkoxy, or phenyl which is unsubstituted or substituted by halogen, NO.sub.2, CF.sub.3, C.sub.1 -C.sub.3 -alkyl or C.sub.1 -C.sub.3 alkoxy, or wherein, furthermore, R.sub.2 and R.sub.3 together can form the methylene chain (--CH.sub.2 --)n as a constituent of a 5- or 6-membered ring with the heteroatom X.sub.1, in which n is 3 or 4, and processes for the preparation of the compounds of the formula I are described.The compounds of the formula I have nematicidal properties. Nematicidal compositions which contain at least one active substance of the formula I as the active substance and furthermore methods of using the active substances and the compositions for controlling nematodes are described.
    • 式I的2-巯基-1,3,4-恶二唑和2-巯基-1,3,4-噻二唑其中X1和X2彼此独立地是氧或硫,R1是二氟甲基 或3,4,4-三氟-3-丁烯基,R 2是氢或C 1 -C 3烷基,R 3是氢,未被取代或被卤素或C 1 -C 3烷氧基取代的C 1 -C 5烷基,未被取代或被卤素取代的C 3 -C 7链烯基 或C1-C3烷氧基,未被取代或被卤素或C1-C3烷氧基取代的C3-C7炔基,或未被取代或被卤素,NO2,CF3,C1-C3-烷基或C1-C3烷氧基取代的苯基,或者其中R2 和R3一起可以形成作为与杂原子X1(其中n为3或4)的5或6元环的组成的亚甲基链(-CH 2 - )n,以及制备式 我被描述 式I的化合物具有杀线虫性质。 描述了含有至少一种式I活性物质作为活性物质的杀线虫剂组合物,以及使用活性物质和组合物控制线虫的方法。
    • 54. 发明授权
    • Nematicidal compositions
    • 杀线虫组合物
    • US4910210A
    • 1990-03-20
    • US285846
    • 1988-12-16
    • Ernst BerigerWolfgang Eckhardt
    • Ernst BerigerWolfgang Eckhardt
    • A01N43/82A01N43/824C07D285/12C07D285/125C07D417/12
    • C07D285/125A01N43/82C07D417/12
    • Novel compounds of the formula ##STR1## wherein R.sub.1 is C.sub.1 -C.sub.12 alkyl that is unsubstituted or substituted by halogen, phenyl, C.sub.1 -C.sub.3 alkoxy or by hydroxy, C.sub.1 -C.sub.3 alkyl that is substituted by carbonyl, O-alkylcarboxy, amino or by a heterocycle, unsubstituted or halo-substituted C.sub.3 -C.sub.7 cycloalkyl or unsubstituted cyclopropylmethyl, unsubstituted or halo-substituted C.sub.3 -C.sub.7 alkenyl, unsubstituted or halo-substituted C.sub.3 -C.sub.7 alkynyl, benzyl that is unsubstituted or mono-, di-or tri-substituted in the nucleus by C.sub.1 -C.sub.4 alkyl, halogen, nitro, cyano or by trifluoromethyl, or is the radical R.sub.2 --(O--CH.sub.2 --CH.sub.2 --)n wherein R.sub.2 is hydrogen or C.sub.1 -C.sub.4 alkyl and n is a number from 1 to 3, as active ingredients for controlling nematodes that parasitise plants and for preventing damage to cultivated plants caused by nematode attack.
    • 式(I)的新型化合物,其中R 1是未被取代或被卤素,苯基,C 1 -C 3烷氧基或羟基取代的C 1 -C 12烷基,被羰基,O-烷基羧基,氨基或被烷基取代的C 1 -C 3烷基 未取代或未取代的或未取代的或未被取代的C 3 -C 7炔基,未被取代的或被卤素取代的C 3 -C 7炔基,在核中未被取代或单,二或三取代的苄基 或C 1 -C 4烷基,卤素,硝基,氰基或三氟甲基,或其中R 2为氢或C 1 -C 4烷基且n为1至3的数的基团R 2 - (O-CH 2 -CH 2 - )n作为活性成分 用于控制寄生植物的线虫和防止由线虫攻击引起的对栽培植物的损害。
    • 55. 发明授权
    • 2-mercapto-5-pyridyl-1,3,4-oxadiazoles and
2-mercapto-5-pyridyl-1,3,4-thiadiazoles of the formula I
    • 2-巯基-5-吡啶基-1,3,4-恶二唑和式I的2-巯基-5-吡啶基-1,3,4-噻二唑
    • US4894380A
    • 1990-01-16
    • US176483
    • 1988-03-25
    • Robert NyfelerWolfgang EckhardtErnst BerigerOdd Kristiansen
    • Robert NyfelerWolfgang EckhardtErnst BerigerOdd Kristiansen
    • A01N43/82A01N43/824C07D413/04C07D417/04
    • C07D413/04A01N43/82C07D417/04
    • The invention relates to 2-mercapto-5-pyridyl-1,3,4-oxadiazoles and 2-mercapto-5-pyridyl-1,3,4-thiadiazoles of the formula I ##STR1## wherein X is oxygen or sulfur,R' is C.sub.1 -C.sub.3 alkyl which is substituted by bromine, fluorine, C.sub.1 -C.sub.3 alkoxy or cyano; unsubstituted or halogen-substituted C.sub.3 -C.sub.7 alkenyl; unsubstituted or halogen-substituted C.sub.4 -C.sub.7 alkynyl,R is C.sub.1 -C.sub.3 alkyl, unsubstituted C.sub.1 -C.sub.3 alkoxy or C.sub.1 -C.sub.3 alkoxy which is substituted by halogen or C.sub.1 -C.sub.3 alkoxy; unsubstituted or halogen-substituted C.sub.3 -C.sub.7 alkenyl; C.sub.3 -C.sub.7 alkynyl, C.sub.1 -C.sub.3 alkylthio, halogen, cyano, hydroxy, amino or amino which is substituted by one or two C.sub.1 -C.sub.3 alkyl groups; or is aminocarbonyl; andn is 0, 1, 2, 3 or 4,to the preparation of the compounds of formula I and to novel intermediates for the synthesis of these compounds. The compounds of formula I have nematicidal properties. The invention further relates to nematicidal compositions which contain at least one compound of formula I as active component, and to methods of using said compounds and of the compositions containing them for controlling nematodes.
    • 本发明涉及式I的2-巯基-5-吡啶基-1,3,4-恶二唑和2-巯基-5-吡啶基-1,3,4-噻二唑,其中X是氧或 硫,R'是被溴,氟,C 1 -C 3烷氧基或氰基取代的C 1 -C 3烷基; 未取代或卤素取代的C 3 -C 7链烯基; 未取代的或卤素取代的C4-C7炔基,R是C1-C3烷基,未取代的C1-C3烷氧基或被卤素或C1-C3烷氧基取代的C1-C3烷氧基; 未取代或卤素取代的C 3 -C 7链烯基; 被一个或两个C 1 -C 3烷基取代的C 3 -C 7炔基,C 1 -C 3烷硫基,卤素,氰基,羟基,氨基或氨基; 或是氨基羰基; 和n为0,1,2,3或4,用于制备式I化合物和用于合成这些化合物的新中间体。 式I的化合物具有杀线虫性质。 本发明还涉及含有至少一种式I化合物作为活性组分的杀线虫组合物,以及使用所述化合物和含有它们的组合物控制线虫的方法。
    • 56. 发明授权
    • 2-Mercapto-5-pyrazinyl-1,3,4-oxadiazoles or
2-mercapto-5-pyrazinyl-1,3,4-thiadiazoles as nematicides
    • 2-巯基-5-吡嗪基-1,3,4-恶二唑或2-巯基-5-吡嗪基-1,3,4-噻二唑作为杀线虫剂
    • US4861367A
    • 1989-08-29
    • US172884
    • 1988-03-25
    • Robert NyfelerWolfgang EckhardtErnst Beriger
    • Robert NyfelerWolfgang EckhardtErnst Beriger
    • A01N43/82A01N43/824C07D413/04C07D417/04
    • C07D413/04A01N43/82C07D417/04
    • 2-Mercapto-5-pyrazinyl-1,3,4-oxadiazoles and 2-mercapto-5-pyrazinyl-1,3,4-thiadiazoles of formula I ##STR1## wherein X is oxygen or sulfur,R' is C.sub.1 -C.sub.5 alkyl, unsubstituted or substituted by halogen, C.sub.1 -C.sub.3 alkoxy or cyano; unsubstituted or halogen-substituted C.sub.3 -C.sub.7 alkenyl; unsubstituted or halogen-substituted C.sub.3 -C.sub.7 alkynyl,R is C.sub.1 -C.sub.3 alkyl, unsubstituted C.sub.1 -C.sub.3 alkoxy or C.sub.1 -C.sub.3 alkoxy which is substituted by halogen or C.sub.1 -C.sub.3 alkoxy; halogen, cyano, hydroxy, amino or amino which is substituted by one or two C.sub.1 -C.sub.3 alkyl groups; or is aminocarbonyl; andn is 0, 1, 2 or 3, the preparation thereof and novel intermediates for their synthesis are disclosed.The compounds of formula I have nematicidal properties. Nematicidal compositions which contain at least one compound of formula I as active ingredient, methods of using said compounds and of the compositions containing them for controlling nematodes are also disclosed.
    • 2-巯基-5-吡嗪基-1,3,4-恶二唑和式I的2-巯基-5-吡嗪基-1,3,4-噻二唑其中X是氧或硫,R'是 C1-C5烷基,未取代或被卤素,C1-C3烷氧基或氰基取代; 未取代或卤素取代的C 3 -C 7链烯基; 未取代的或卤素取代的C3-C7炔基,R是C1-C3烷基,未取代的C1-C3烷氧基或被卤素或C1-C3烷氧基取代的C1-C3烷氧基; 卤素,氰基,羟基,氨基或被一个或两个C 1 -C 3烷基取代的氨基; 或是氨基羰基; 并且n为0,1,2或3,其制备及其合成的新中间体被公开。 式I的化合物具有杀线虫性质。 还公开了含有至少一种式I化合物作为活性成分的杀线虫剂组合物,使用所述化合物和含有它们的组合物用于控制线虫的方法。
    • 57. 发明授权
    • Method of combating undesirable plant growth and of regulating plant
growth
    • 打击不良植物生长和调节植物生长的方法
    • US4851028A
    • 1989-07-25
    • US92252
    • 1987-09-02
    • Helmut ZondlerWolfgang EckhardtRobert NyfelerHans-Georg Brunner
    • Helmut ZondlerWolfgang EckhardtRobert NyfelerHans-Georg Brunner
    • A01N43/54A01N43/60C07D239/42C07D241/14C07D241/20C07D405/12
    • C07D239/42A01N43/54A01N43/60C07D241/20C07D405/12
    • A method of combating undesirable plant growth and of regulating plant growth, which comprises allowing a herbicidal or plant-regulating amount of a compound of the formula I ##STR1## in which R.sub.1 is SR.sub.2 ; OR.sub.2 ; O--CHR.sub.10 R.sub.2 ; N(R.sub.3) (CHR.sub.10 R.sub.4); N(R.sub.11)(CHR.sub.10 R.sub.4) or NR.sub.3 R.sub.4 ; R.sub.2 is optionally substituted C.sub.1 -C.sub.10 -alkyl C.sub.1 -C.sub.4 -haloalkyl; C.sub.3 -C.sub.8 -alkenyl; (3-methyloxetan-3-yl)methyl; C.sub.3 -C.sub.8 -alkynyl; or an optionally substituted radical from the group comprising phenyl, benzyl, C.sub.3 -C.sub.7 -cycloalkyl, furanyl or furfuryl R.sub.3 and R.sub.4 independently of one another are hydrogen; an optionally substituted phenyl or benzyl radical; C.sub.1 -C.sub.8 -alkyl; or C.sub.3 -C.sub.6 -cycloalkyl; or R.sub.3 and R.sub.4, together with the nitrogen atom, form a saturaated 5- or 6-membered heterocyclic ring which contains up to two heteroatoms from the group comprising N, O and S and can be mono- or disubstituted by C.sub.1 -C.sub.4 -alkyl; R.sub.5 is hydrogen; halogen; C.sub.1 -C.sub.8 -alkyl; C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl; nitro; cyano; C.sub.1 -C.sub.4 -haloalkoxy; phenylthio; di-C.sub.1 -C.sub.4 - alkylamino; phenyl; or is optionally substituted phenoxy; and R.sub.6 and R.sub.7 independently of one another are hydrogen; halogen; C.sub.1 -C.sub.8 -alkyl; C.sub.1 -C.sub.4 -haloalkyl; C.sub.1 -C.sub.4 -alkoxy; C.sub.1 -C.sub.4 -haloalkoxy; nitro; cyano; or di-C.sub.1 -C.sub.4 -alkylamino, and R.sub.10 and R.sub.11 independently of one another are C.sub.1 -C.sub.4 -alkyl; and salts of compounds of the formula I with acids and bases, to act on the plants or on the environment of the plants, and novel compounds of the formula I' ##STR2## process for their preparation and herbicidal or plant growth-regulating compositions containing these novel compounds.
    • 一种防治不期望的植物生长和调节植物生长的方法,其包括允许除草或植物调节量的其中R 1为SR 2的式I化合物(I); OR2; O-CHR10R2; N(R3)(CHR10R4); N(R11)(CHR10R4)或NR3R4; R2是任选取代的C 1 -C 10 - 烷基C 1 -C 4 - 卤代烷基; C3-C8-烯基; (3-甲基氧杂环丁烷-3-基)甲基; C3-C8-炔基; 或由苯基,苄基,C 3 -C 7 - 环烷基,呋喃基或糠基R3和R4彼此独立地选自任意取代的基团是氢; 任选取代的苯基或苄基; C 1 -C 8 - 烷基; 或C 3 -C 6 - 环烷基; 或R3和R4与氮原子一起形成饱和的5或6元杂环,其含有至多两个来自包含N,O和S的基团的杂原子,并且可被C1-C4烷基单或二取代 ; R5是氢; 卤素; C 1 -C 8 - 烷基; C 1 -C 4 - 烷氧基,C 1 -C 4 - 卤代烷基; 硝基 氰基; C 1 -C 4卤代烷氧基; 苯硫基 二-C 1 -C 4烷基氨基; 苯基; 或任选取代的苯氧基; 且R 6和R 7彼此独立地为氢; 卤素; C 1 -C 8 - 烷基; C 1 -C 4 - 卤代烷基; C1-C4-烷氧基; C 1 -C 4卤代烷氧基; 硝基 氰基; 或二-C 1 -C 4烷基氨基,R 10和R 11彼此独立地为C 1 -C 4 - 烷基; 和式I化合物与酸和碱的盐作用于植物或植物环境,以及式I'(I')的新化合物,其制备和除草或植物生长过程 含有这些新化合物的调节组合物。
    • 58. 发明授权
    • Pesticidal compositions
    • 杀虫剂组合物
    • US4694009A
    • 1987-09-15
    • US746432
    • 1985-06-19
    • Adolf HubeleHelmut ZondlerPeter RiebliWolfgang Eckhardt
    • Adolf HubeleHelmut ZondlerPeter RiebliWolfgang Eckhardt
    • A01N43/54C07D239/42C07D239/46C07D239/47C07D239/52A61K31/505
    • C07D239/42A01N43/54C07D239/47
    • The invention discloses novel N-(2-nitrophenyl)-2-aminopyrimidine derivatives of the general formula I ##STR1## wherein R.sub.1 and R.sub.2 are hydrogen, NO.sub.2 or CF.sub.3, with the proviso that only R.sub.1 or R.sub.2 can be NO.sub.2 ;R.sub.4 is hydrogen or the --C(O)R' group, in which R' is C.sub.1 -C.sub.4 alkyl which is unsubstituted or substituted by halogen, C.sub.1 -C.sub.3 alkoxy or C.sub.1 -C.sub.3 alkylthio;R.sub.5, R.sub.6 and R.sub.7 are each independently halogen, nitro, cyano, thiocyano, C.sub.1 -C.sub.12 alkyl, C.sub.3 -C.sub.8 cycloalkyl, C.sub.1 -C.sub.8 alkylthio, C.sub.1 -C.sub.6 alkylsulfonyl, C.sub.1 -C.sub.6 alkylsulfoxyl, C.sub.3 -C.sub.6 alkenyl, C.sub.3 -C.sub.6 haloalkenyl, C.sub.3 -C.sub.6 alkynyl, C.sub.3 -C.sub.6 haloalkynyl, C.sub.3 -C.sub.6 alkenyloxy, C.sub.3 -C.sub.6 haloalkenyloxy, C.sub.3 -C.sub.6 alkenylthio, C.sub.3 -C.sub.6 alkynyloxy, C.sub.3 -C.sub.6 haloalkynyloxy, C.sub.1 -C.sub.8 alkyl which is substituted by halogen, cyano and/or C.sub.1 -C.sub.4 alkoxy, or are unsubstituted C.sub.1 -C.sub.8 alkoxy or halogen-substituted C.sub.1 -C.sub.8 alkoxy, the alkyl moiety of which may be interrupted by one or more single oxygen atoms, or are the Q--(E).sub.n --(X).sub.m group, in which n is 0 or 1, m is 0 or 1, Q is phenyl which is unsubstituted or substituted by halogen, nitro, C.sub.1 -C.sub.3 alkyl, CF.sub.3 and/or C.sub.1 -C.sub.3 alkoxy, or is a saturated or unsaturated heterocyclic radical containing one or more hetero atoms, E is a C.sub.1 -C.sub.3 alkylene bridge, and X is oxygen or sulfur, and R.sub.6 and/or one of the radicals R.sub.5 or R.sub.7 can also be hydrogen.Also disclosed are methods of preparing these compounds, and agrochemical compositions which contain one such compound as active ingredient. The invention further relates to the use of the novel compounds, or compositions containing them, in agriculture and related fields.
    • 本发明公开了通式I(I)的新型N-(2-硝基苯基)-2-氨基嘧啶衍生物,其中R 1和R 2是氢,NO 2或CF 3,条件是只有R 1或R 2可以是NO 2; R 4是氢或-C(O)R'基团,其中R'是未被取代或被卤素,C 1 -C 3烷氧基或C 1 -C 3烷硫基取代的C 1 -C 4烷基; R5,R6和R7各自独立地为卤素,硝基,氰基,氰基,C1-C12烷基,C3-C8环烷基,C1-C8烷硫基,C1-C6烷基磺酰基,C1-C6烷基亚磺酰基,C3-C6链烯基,C3-C6卤代烯基,C3-C6炔基, C 6卤代炔基,C 3 -C 6烯氧基,C 3 -C 6卤代烯氧基,C 3 -C 6烯基硫基,C 3 -C 6炔氧基,C 3 -C 6卤代炔氧基,被卤素,氰基和/或C 1 -C 4烷氧基取代的C 1 -C 8烷基,或未取代的C 1 -C 8烷氧基或卤素取代的C 1 C 1-8烷氧基,其烷基部分可被一个或多个单个氧原子间隔,或是Q-(E)n-(X)m基团,其中n为0或1,m为0或1,Q 是未取代的或被卤素,硝基,C 1 -C 3烷基,CF 3和/或C 1 -C 3烷氧基取代的苯基,或是含有一个或多个杂原子的饱和或不饱和杂环基,E是C 1 -C 3亚烷基桥,X是 氧或硫,R6和/或基团R5或R7之一也可以是氢。 还公开了制备这些化合物的方法和含有一种这样的化合物作为活性成分的农药组合物。 本发明还涉及在农业和相关领域中使用含有它们的新化合物或组合物。
    • 60. 发明授权
    • Microbicidal
2-(1H-1,2,4-triazolylmethyl-1'-yl)-2-siloxy-2-phenyl-acetates
    • US4533659A
    • 1985-08-06
    • US499725
    • 1983-05-31
    • Wolfgang EckhardtWalter Kunz
    • Wolfgang EckhardtWalter Kunz
    • C07D233/60A01N43/50A01N43/653A01N55/00A01N55/10C07F7/18A61K31/555C07D207/30
    • A01N55/00C07F7/1856
    • The invention relates to microbicidal silyloxyalkane azoles of the formula I ##STR1## wherein X is the bridge member --CH.dbd. or --N.dbd.,Ar is a phenyl, diphenyl or naphthyl group,R.sub.1, R.sub.2 and R.sub.3 independently of one another are hydrogen, nitro, halogen, C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkoxy or C.sub.1 -C.sub.3 haloalkyl,R is one of the groups --COOR.sub.5, --COSR.sub.6, ##STR2## or --CN, R.sub.5 is C.sub.2 -C.sub.10 alkenyl which is unsubstituted or substituted by halogen; C.sub.2 -C.sub.10 alkynyl which is unsubstituted or substituted by halogen; or is a C.sub.3 -C.sub.8 cycloalkyl group or a phenyl group which is unsubstituted or substituted by halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, --CN or --CF.sub.3 ; or is a C.sub.1 -C.sub.12 alkyl chain which from C.sub.2 alkyl may be interrupted by oxygen or sulfur and is unsubstituted or substituted by a member selected from the group consisting of halogen, phenyl, --COO--C.sub.1 --C.sub.4 alkyl, --CO--C.sub.1 --C.sub.4 alkyl, --CO--phenyl, an unsaturated or saturated 5- or 6-membered ring containing oxygen or sulfur as heteroatom, with each phenyl moiety being unsubstituted or substituted by one or more identical or different halogen atoms,R.sub.6 is C.sub.1 -C.sub.10 alkyl, or is a phenyl or benzyl group, each unsubstituted or substituted by halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, --CN or --CF.sub.3,R.sub.7 and R.sub.8, each independently of the other, are hydrogen, C.sub.1 -C.sub.6 alkyl, C.sub.3 -C.sub.7 cycloalkyl, or a phenyl or benzyl group in each of which the aromatic ring is unsubstituted or substituted by halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 alkoxy, --CN or --CF.sub.3, or one of R.sub.7 and R.sub.8 is also the --N(R.sub.9)(R.sub.10) group or both taken together form a 5- or 6-membered saturated or unsaturated heterocyclic ring which may additionally contain 1 or 2 further N atoms,R.sub.9 and R.sub.10, each independently of the other, are hydrogen, C.sub.1 -C.sub.4 alkyl or a phenyl radical which is unsubstituted or substituted by halogen, C.sub.1 -C.sub.4 alkyl, --CN or --CF.sub.3 ; andR.sub.4 is the --Si(R.sub.11)(R.sub.12)(R.sub.13) group, wherein each of R.sub.11, R.sub.12 and R.sub.13 independently is a radical selected from C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.7 alkenyl or phenyl, each unsubstituted or substituted by one or more halogen atoms,and the acid addition salts and metal complexes thereof.Also disclosed are methods of preparing these compounds and also pesticidal compositions which contain at least one of the novel compounds as active ingredient. A method of controlling phytopathogenic microorganisms with the aid of the novel compounds of the invention is also described.