Pesticidal triazapentadienes
    11.
    发明授权
    Pesticidal triazapentadienes 失效
    农药三氮杂异

    公开(公告)号:US4163056A

    公开(公告)日:1979-07-31

    申请号:US945673

    申请日:1978-09-25

    CPC分类号: A01N47/40

    摘要: Triazapentadienes of the formula ##STR1## in which R.sub.1, R.sub.2 and R.sub.3 are each hydrogen, halogen, C.sub.1 -C.sub.3 alkyl or trifluoromethyl, and R.sub.4 is C.sub.1 -C.sub.4 alkyl, processes for producing them and their use in controlling pests.

    摘要翻译: 其中R1,R2和R3各自为氢,卤素,C1-C3烷基或三氟甲基,R4为C1-C4烷基的式“IMAGE”的三氮杂二环,其制备方法及其在防治害虫中的应用。

    Triazolylsulfonamides
    12.
    发明授权
    Triazolylsulfonamides 失效
    三唑砜磺酰胺

    公开(公告)号:US5217521A

    公开(公告)日:1993-06-08

    申请号:US884260

    申请日:1992-05-08

    申请人: Dieter Durr

    发明人: Dieter Durr

    IPC分类号: A01N43/90 C07D487/04

    CPC分类号: C07D487/04 A01N43/90

    摘要: N-Phenyl-triazolopyrimidinyl-sulfonamides of formula I ##STR1## wherein R.sub.1 is halogen, phenyl, O-phenyl, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 haloalkyl, --OR.sub.8, --OR.sub.9, nitro, hydroxy, cyano, --SR.sub.6, --SOR.sub.6, --SO.sub.2 R.sub.6, --SR.sub.8, --SOR.sub.8, --SO.sub.2 R.sub.8, --SO.sub.3 R.sub.8, --SR.sub.9, --SOR.sub.9, --SO.sub.2 R.sub.9, --SO.sub.2 NR.sub.10 (R.sub.10), --SO.sub.3 R.sub.9, --COOR.sub.7, --CONHR.sub.9, --CONR.sub.9 (R.sub.9), formyl, ##STR2## --NH.sub.2, --NHR.sub.9 or --NR.sub.9 (R.sub.9); R.sub.2 and R.sub.4 independently of one another are hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, --COOR.sub.7 or --OR.sub.9 ;R.sub.3 is hydrogen or halogen;R.sub.5 is hydrogen, halogen, phenyl, O-phenyl, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 haloalkyl, --OR.sub.8, --OR.sub.9, nitro, hydroxy, cyano, --SR.sub.6, --SOR.sub.6, --SO.sub.2 R.sub.6, --SR.sub.8, --SOR.sub.8, --SO.sub.3 R.sub.8, --SR.sub.9, --SOR.sub.9, --SO.sub.2 R.sub.9, --SO.sub.2 NR.sub.10 (R.sub.10), --SO.sub.3 R.sub.9, --COOR.sub.7, --CONHR.sub.9, --CONR.sub.9 (R.sub.9), formyl, ##STR3## --NH.sub.2, --NHR.sub.9 or --NR.sub.9 (R.sub.9); R.sub.6 is hydrogen, phenyl, benzyl, C.sub.2 -C.sub.4 alkenyl, C.sub.2 -C.sub.4 alkynyl, or C.sub.1 -C.sub.4 alkyl substituted by --OR.sub.9 ;R.sub.7 is C.sub.1 -C.sub.4 alkyl, C.sub.2 -C.sub.4 alkenyl, C.sub.2 -C.sub.4 alkynyl, phenyl or benzyl;R.sub.8 is C.sub.1 -C.sub.4 haloalkyl;R.sub.9 is C.sub.1 -C.sub.4 alkyl;R.sub.10 is hydrogen or C.sub.1 -C.sub.4 alkyl;X, Y and Z independently of one another are hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 haloalkyl, phenylthio, benzylthio, hydroxy, halogen, --OR.sub.8, --OR.sub.9, C.sub.1 -C.sub.4 alkyl substituted by --OR.sub.9, C.sub.1 -C.sub.4 alkyl substituted by --OR.sub.8, or --NH.sub.2, --NHR.sub.9, --NR.sub.9 (R.sub.9), C.sub.3 -C.sub.6 cycloalkyl, C.sub.3 -C.sub.6 cycloalkyl substituted by halogen, --OR.sub.8, --OR.sub.9, --SR.sub.8, --SR.sub.9 or by C.sub.1 -C.sub.4 alkyl, or X and Y together or Y and Z together form a C.sub.2 -C.sub.3 alkylene bridge which may be interrupted by oxygen or sulfur;with the proviso that at least one of the substituents X, Y and Z is C.sub.3 -C.sub.6 cycloalkyl or C.sub.3 -C.sub.6 cycloalkyl substituted by halogen, --OR.sub.8, --OR.sub.9, --SR.sub.8, --SR.sub.9 or by C.sub.1 -C.sub.4 alkyl, and the salts of those compounds, have good pre- and postemergent selective herbicidal and growth regulating properties.

    摘要翻译: 式I的N-苯基 - 三唑并嘧啶基磺酰胺其中R 1是卤素,苯基,O-苯基,C 1 -C 4烷基,C 1 -C 4卤代烷基,-OR 8,-OR 9,硝基,羟基,氰基,-SR 6, -SOR 6,-SO 2 R 6,-SR 8,-SOR 8,-SO 2 R 8,-SO 3 R 8,-SR 9,-SOR 9,-SO 2 R 9,-SO 2 NR 10(R 10),-SO 3 R 9,-COOR 7,-CONHR 9,-CONR 9(R 9) -NH 2,-NHR 9或-NR 9(R 9); R 2和R 4彼此独立地是氢,卤素,C 1 -C 4烷基,-COOR 7或-OR 9; R3是氢或卤素; R5是氢,卤素,苯基,O-苯基,C1-C4烷基,C1-C4卤代烷基,-OR8,-OR9,硝基,羟基,氰基,-SR6,-SOR6,-SO2R6,-SR8,-SOR8,-SO3R8, -SR 9,-SOR 9,-SO 2 R 9,-SO 2 NR 10(R 10),-SO 3 R 9,-COOR 7,-CONHR 9,-CONR 9(R 9),甲酰基,-NH 2,-NHR 9或-NR 9(R 9)。 R 6是氢,苯基,苄基,C 2 -C 4烯基,C 2 -C 4炔基或被-OR 9取代的C 1 -C 4烷基; R7是C1-C4烷基,C2-C4链烯基,C2-C4炔基,苯基或苄基; R8是C1-C4卤代烷基; R9是C1-C4烷基; R 10是氢或C 1 -C 4烷基; X,Y和Z彼此独立地是氢,C 1 -C 4烷基,C 1 -C 4卤代烷基,苯硫基,苄硫基,羟基,卤素,-OR 8,-OR 9,被-OR 9取代的C 1 -C 4烷基,被-OR 8取代的C 1 -C 4烷基, 或-NH 2,-NHR 9,-NR 9(R 9),C 3 -C 6环烷基,被卤素,-OR 8,-OR 9,-SR 8,-SR 9或C 1 -C 4烷基取代的C 3 -C 6环烷基,或X和Y一起或Y和Z 一起形成可被氧或硫中断的C2-C3亚烷基桥; 条件是取代基X,Y和Z中的至少一个是被卤素,-OR 8,-OR 9,-SR 8,-SR 9或C 1 -C 4烷基取代的C 3 -C 6环烷基或C 3 -C 6环烷基,并且这些化合物的盐 具有良好的出芽前和芽后选择性除草和生长调节性质。

    1,2,4-triazolo-[1,5a]pyrimidin-2-yl derivatives
    13.
    发明授权
    1,2,4-triazolo-[1,5a]pyrimidin-2-yl derivatives 失效
    1,2,4-三唑并 - [1,5a]嘧啶-2-基衍生物

    公开(公告)号:US5175289A

    公开(公告)日:1992-12-29

    申请号:US706838

    申请日:1991-05-29

    IPC分类号: A01N25/32 C07D487/04

    CPC分类号: C07D487/04 A01N25/32

    摘要: The present invention relates to the novel use of antidotes of formula I ##STR1## wherein R.sup.1 is C.sub.1 -C.sub.6 alkyl or C.sub.3 -C.sub.6 cycloalkyl, and each of R.sup.2 and R.sup.3, independently of the other, is hydrogen, C.sub.1 -C.sub.3 alkyl, trifluoromethyl or cyclopropyl, with the proviso that only one of the symbols R.sup.2 and R.sup.3 may be hydrogen, for protecting cultivated plants from the phytotoxic action of herbicides. The invention relates also to novel compounds and the preparation thereof and to novel intermediates and the preparation thereof. The invention further relates to herbicidal compositions that contain a combination of herbicide and antidote and to corresponding methods of controlling weeds. Finally, the invention relates also to the seeds of cultivated plants protected by the treatment with the antidote.

    摘要翻译: 本发明涉及式Ⅰ的解毒剂(I)的新用途,其中R 1是C 1 -C 6烷基或C 3 -C 6环烷基,R 2和R 3各自独立地是氢,C 1 -C 3烷基,三氟甲基 或环丙基,条件是符号R2和R3中只有一个可以是氢,以保护栽培植物免受除草剂的植物毒性作用。 本发明还涉及新型化合物及其制备方法以及新型中间体及其制备方法。 本发明还涉及含有除草剂和解毒剂组合的除草组合物以及控制杂草的相应方法。 最后,本发明还涉及通过用解毒剂处理而保护的栽培植物的种子。

    Process of preparing 2-(imidazolin-2-yl)-nicotinic acid compounds
    14.
    发明授权
    Process of preparing 2-(imidazolin-2-yl)-nicotinic acid compounds 失效
    制备2-(咪唑啉-2-基) - 烟酸化合物的方法

    公开(公告)号:US4997947A

    公开(公告)日:1991-03-05

    申请号:US426901

    申请日:1989-10-24

    摘要: The invention relates to processes for the preparation of 6-substituted 2-(imidazolin-2-yl)-nicotinic acid derivatives that are distinguished by excellent herbicidal and plant growth-regulating properties, and to intermediates and processes for the preparation of the intermediates. The derivatives correspond to formula I ##STR1## in which R.sub.1 represents hydrogen or a salt, ester or amide radical,each of R.sub.2 and R.sub.3, independently of the other, represents C.sub.1 -C.sub.4 -alkyl or they together represent a C.sub.3 -C.sub.5 -alkylene radical,X represents hydrogen or methyl,Y represents hydrogen, halogen, alkyl, haloalkyl, hydroxyalkyl, alkoxy, alkylthio, phenoxy, nitro, cyano, alkylamino, phenyl, alkenyloxy or alkynyloxy, andZ represents a --CQ.sub.1 Q.sub.2 Q.sub.3 or --CQ.sub.1 Q.sub.4 Q.sub.5 radical in whichQ.sub.1 and Q.sub.2 each represents hydrogen or C.sub.1 -C.sub.4 -alkyl,Q.sub.3 represents C.sub.1 -C.sub.6 -alkoxy or phenoxy that is unsubstituted or substituted, or C.sub.3 -C.sub.6 -alkenyloxy or C.sub.3 -C.sub.6 -alkynyloxy andQ.sub.4 and Q.sub.5, together with the carbon atom to which they are bonded, represent a cycloalkyl, furyl, pyran, dioxan or dioxolan radical, orZ represents a 5- or 6-membered heterocyclic radical.

    摘要翻译: 本发明涉及用优异的除草和植物生长调节特性来区分的6-取代的2-(咪唑啉-2-基) - 烟酸衍生物的方法,以及制备中间体的中间体和方法。 衍生物对应于式I(I)其中R 1表示氢或盐,酯或酰胺基,R 2和R 3各自独立地表示C 1 -C 4 - 烷基,或它们一起表示C 3 -C 4 - C5-亚烷基,X代表氢或甲基,Y代表氢,卤素,烷基,卤代烷基,羟基烷基,烷氧基,烷硫基,苯氧基,硝基,氰基,烷基氨基,苯基,烯氧基或炔氧基,Z代表-CQ1Q2Q3或-CQ1Q4Q5 基团,其中Q1和Q2各自表示氢或C1-C4-烷基,Q3表示未取代或取代的C1-C6-烷氧基或苯氧基,或C3-C6-烯氧基或C3-C6-炔氧基,Q4和Q5连同 它们键合的碳原子代表环烷基,呋喃基,吡喃,二恶烷或二氧戊环,或Z表示5或6元杂环基。

    3H imidazo[1'2':2,2]pyrrolo[3,4-b]pyridine-2,5-dione, useful as
herbicidal agents
    15.
    发明授权
    3H imidazo[1'2':2,2]pyrrolo[3,4-b]pyridine-2,5-dione, useful as herbicidal agents 失效
    3H咪唑并[1'2“:2,2]吡咯并[3,4-b]吡啶-2,5-二酮,可用作除草剂

    公开(公告)号:US4726838A

    公开(公告)日:1988-02-23

    申请号:US936216

    申请日:1986-12-01

    CPC分类号: C07D471/14 A01N43/90

    摘要: This continuation-in-part is directed to novel pyridine compounds of formula I below have good selective herbicidal properties pre- and postemergence and also influence or inhibit plant growth. The compounds are of formula I ##STR1## wherein each of X, Y and Z independently of one another is hydrogen or a C.sub.1 -C.sub.4 alkyl group, or two adjacent substituents together also form a saturated or unsaturated 3- or 4-membered alkylene chain or alkenyl chain, each of which chains may in turn by substituted by one to four C.sub.1 -C.sub.4 alkyl groups and R is a C.sub.1 -C.sub.4 nitroalkyl group.

    摘要翻译: 这部分继续部分是针对以下式I的新型吡啶化合物在芽前和芽后具有良好的选择性除草性质,并且还影响或抑制植物生长。 所述化合物具有式I(I)其中X,Y和Z各自独立地为氢或C 1 -C 4烷基,或两个相邻取代基一起也形成饱和或不饱和的3-或4- 每个链可以依次被1-4个C1-C4烷基取代,R是C1-C4烷基。

    2-Substituted 5-phenoxyphenylphosphonic acid derivatives
    18.
    发明授权
    2-Substituted 5-phenoxyphenylphosphonic acid derivatives 失效
    2-取代的5-苯氧基苯基膦酸衍生物

    公开(公告)号:US4322375A

    公开(公告)日:1982-03-30

    申请号:US117167

    申请日:1980-01-31

    摘要: The present invention relates to novel herbicidal and plant growth-inhibiting 2-substituted 5-phenoxyphenylphosphonic acid derivatives of the formula ##STR1## wherein each of R.sub.1 and R.sub.2 independently is hydroxyl, lower alkoxy, lower alkylthio, alkylamino, dialkylamino, chlorine, benzyloxy or benzylthio, X is halogen or a --CF.sub.3, --NO.sub.2, --CN, --CONH.sub.2 or --CSNH.sub.2 group, n is 0 to 3, and Y is --OH, halogen, NO.sub.2, --CN, NH.sub.2, --NHCO--R, --NHCOOR or --NH--SO.sub.2 --R, wherein R is an unsubstituted or halogenated lower alkyl radical. Preferred compounds are 2-nitro-5-(2'-chloro-4'-trifluoromethylphenoxy)-phenylphosphonic acid and the lower dialkyl esters thereof. The invention also relates to the production of the novel phosphonic acid derivatives, starting from a 3,4-dinitrodiphenyl ether and reacting it with a trialkylphosphite as first step. The invention further relates to herbicidal and plant growth-regulating compositions which contain one of the novel compounds as active component, and also to the use of these compounds and compositions for controlling weeds (also selectively), for inhibiting plant growth and desiccating parts of plants above the soil, as well as for totally destroying existing plant growth.

    摘要翻译: 本发明涉及新的除草和植物生长抑制的2-取代的5-取代的5-苯氧基苯基膦酸衍生物,其中R 1和R 2各自独立地是羟基,低级烷氧基,低级烷硫基,烷基氨基,二烷基氨基,氯 ,苄氧基或苄硫基,X为卤素或-CF 3,-NO 2,-CN,-CONH 2或-CSNH 2基,n为0至3,Y为-OH,卤素,NO 2,-CN,NH 2,-NHCO- R,-NHCOOR或-NH-SO 2 -R,其中R是未取代或卤代的低级烷基。 优选的化合物是2-硝基-5-(2'-氯-4'-三氟甲基苯氧基) - 苯基膦酸及其低级二烷基酯。 本发明还涉及从3,4-二硝基二苯醚开始并与其作为第一步与三烷基亚磷酸酯反应的新型膦酸衍生物的制备。 本发明还涉及含有新化合物之一作为活性成分的除草和植物生长调节组合物,以及这些化合物和组合物用于防治杂草(也可选择性)用于抑制植物生长和干燥植物部分的用途 在土壤之上,以及完全破坏现有的植​​物生长。

    2-Phenyliminothiazoline compounds
    19.
    发明授权
    2-Phenyliminothiazoline compounds 失效
    2-苯基亚氨基噻唑啉化合物

    公开(公告)号:US4163791A

    公开(公告)日:1979-08-07

    申请号:US832753

    申请日:1977-09-12

    申请人: Dieter Durr

    发明人: Dieter Durr

    CPC分类号: C07D277/42 A01N47/22

    摘要: Thiazoline derivatives of the formula ##STR1## wherein X is hydrogen, halogen or C.sub.1 -C.sub.4 -alkyl,R.sub.1 is C.sub.1 -C.sub.4 -alkyl, andR.sub.2 and R.sub.3 are each hydrogen or C.sub.1 -C.sub.4 -alkyl,Process for producing these thiazoline derivatives and their use in combating pests.

    摘要翻译: 其中X是氢,卤素或C 1 -C 4 - 烷基,R 1是C 1 -C 4 - 烷基,R 2和R 3各自是氢或C 1 -C 4 - 烷基的噻唑啉衍生物,其中X是氢,卤素或C 1 -C 4 - 烷基,R 2和R 3各自是氢或C 1 -C 4烷基,用于生产这些噻唑啉衍生物的方法和 他们在组合PESTS中的使用。

    Novel thiazolidines
    20.
    发明授权
    Novel thiazolidines 失效
    新的噻唑烷

    公开(公告)号:US4140784A

    公开(公告)日:1979-02-20

    申请号:US832754

    申请日:1977-09-12

    申请人: Dieter Durr

    发明人: Dieter Durr

    CPC分类号: A01N43/78 C07D277/18

    摘要: Thiazolidine-derivatives of the formula ##STR1## wherein X is hydrogen, halogen or C.sub.1 -C.sub.4 -alkyl,R.sub.1, r.sub.3 and R.sub.4 are each hydrogen or C.sub.1 -C.sub.4 -alkyl,R.sub.2 is hydrogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy andR.sub.5 is C.sub.1 -C.sub.4 -alkyl,Process for producing these thiazolidine-derivatives and their use in combating pests.

    摘要翻译: 其中X为氢,卤素或C 1 -C 4烷基,R 1,R 3和R 4各自为氢或C 1 -C 4 - 烷基,R 2为氢,C 1 -C 4烷基或C 1 -C 4烷基的噻唑烷衍生物 - 烷氧基和R 5是C 1 -C 4烷基,用于生产这些噻唑烷衍生物的方法及其在组合物中的用途。