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    Pre-emergent chemical control of weeds with N-benzyl-N-isopropylthiobenzamides
    1.
    发明授权
    Pre-emergent chemical control of weeds with N-benzyl-N-isopropylthiobenzamides 失效
    用N-苄基-N-异丙基硫代苯甲酰胺进行杂草化学防治

    公开(公告)号：US3877925A

    公开(公告)日：1975-04-15

    申请号：US23618872

    申请日：1972-03-20

    Applicant: GULF RESEARCH DEVELOPMENT CO

    Inventor： CAHOY ROGER P

    IPC: A01N37/18 ,  A01N37/40 ,  C07C233/00 ,  C07C233/12 ,  A01N9/20

    CPC classification number: C07C233/00 ,  A01N37/18 ,  A01N37/40 ,  C07C233/12

    Abstract: Undesired vegetation such as crabgrass, coxcomb, green foxtail, yellow foxtail, giant foxtail, barnyard grass, lambsquarters, black nightshade and pigweed are combated by pre-emergent application of an N-benzyl-N-isopropyl-3,5-dichloro-, 3-chloroor 3,5-dimethylthiobenzamide. The method is particularly useful in combating weeds in the presence of crops such as sugar beets, peanuts, cotton, grain sorghum and soybeans.

    Abstract translation: 通过出芽前施用N-苄基-N-异丙基-3,5-二氯 - ，2-甲基-2-吡咯烷酮，将不希望的植被如马唐，co comb，绿狐尾，黄尾草，巨尾狐，稗草，amb藜， 3-氯代或3,5-二甲基硫代苯甲酰胺。 该方法特别适用于在诸如甜菜，花生，棉花，高粱和大豆等作物存在下对抗杂草。

    Combating weeds with o-acyl-3 5-dialkyl-4-hydroxybenzaldoximes
    2.
    发明授权
    Combating weeds with o-acyl-3 5-dialkyl-4-hydroxybenzaldoximes 失效
    与O-ACYL-3 5-二羟基-4-羟基苯甲醛缩合的组合

    公开(公告)号：US3644524A

    公开(公告)日：1972-02-22

    申请号：US3644524D

    申请日：1969-08-19

    Applicant: GULF RESEARCH DEVELOPMENT CO

    Inventor： CAHOY ROGER P

    IPC: A01N37/16 ,  A01N53/12 ,  C07C131/00

    CPC classification number: A01N37/16 ,  A01N53/00

    Abstract: 2-R,4-(X-COO-N=C-),6-R''-PHENOL

    IN A VARIETY OF CROPS, INCLUDING BROAD-LEAF SPECIES SUCH AS TOMATOES AND SOYBEANS, AS WELL AS CORN AND SMALL GRAINS, PARTICULARLY RICE AND WHEAT, CONTROL OF NOXIOUS GRASSES, INCLUDING CRABGRASS, WILD OATS, FOXTAIL AND SHATTERCANE IS OBTAINED BY PREEMERGENT APPLICATION OF COMPOUNDS HAVING THE STRUCTURAL FORMULA
    IN WHICH R AND R'' ARE NON-PRIMARY ALKYL OR CYCLOALKYL SUBSTITUENTS HAVING AT LEAST 3 CARBON ATOMS AND X IS AN ELECTRONEGATIVE SUBSTITUENT, FOR EXAMPLE, DICHLOROMETHYL, OR AN UNSATURATED HYDROCARBON STRUCTURE SUCH AS PHENYL OR CYCLOPROPYL.

    Pre-emergent chemical method of combating unwanted vegetation
    4.
    发明授权
    Pre-emergent chemical method of combating unwanted vegetation 失效
    预处理植物预处理化学方法

    公开(公告)号：US3707366A

    公开(公告)日：1972-12-26

    申请号：US3707366D

    申请日：1970-11-09

    Applicant: GULF RESEARCH DEVELOPMENT CO

    Inventor： CAHOY ROGER P

    IPC: A01N37/18 ,  A01N37/40 ,  C07C233/00 ,  C07C233/12 ,  A01N9/20

    CPC classification number: C07C233/00 ,  A01N37/18 ,  A01N37/40 ,  C07C233/12

    Abstract: UNDESIRED VEGETATION SUCH AS CRABGRASS, DOWNEY BROME, GIANT FOXTAIL, YELLOW FOXTAIL, BARNYARD GRASS, FLAX AND WILD OATS ARE COMBATED BY PRE-EMERGENT APPLICATION OF AT LEAST ONE COMPOUND BELONGING TO A CLAS OF SUBSTITUTED N-BENZYL AMIDES OF ALKANOIC AND BENZOIC ACIDS, PARTICULARYLY IN THE PRESENCE OF SEEDS OF SUCH CROPS AS COTTON AND SOYBEANS. ILLUSTRATIVE OF COMPOUNDS WHICH ARE VERY EFFECTIVE AGAINST SEVERAL SPECIES OF GRASSES AS WELL AS SOME BROADLEAF WEEDS IN THE PRESENCE OF SOYBEANS AND COTTON ARE TWO WITH THE FOLLOWING STRUCTURAL FORMULAS:

    1-(PHENYL-CH2-N(-CH(-CH3)2)-CO-),3,5-DI(CL-)BENZENE AND

    (CH3-CH(-CH3)-N(-CO-C(-CH3)3)-CH2-)BENZENE

    3,5-Ditert.butyl-4-(N-benzoylcarbamyloxy)-benzylidenemalononitrile
    8.
    发明授权
    3,5-Ditert.butyl-4-(N-benzoylcarbamyloxy)-benzylidenemalononitrile 失效
    3,5-二叔丁基-4-（N-苯甲酰基氨基甲酰氧基） - 亚苄基壬二腈

    公开(公告)号：US3869497A

    公开(公告)日：1975-03-04

    申请号：US39353573

    申请日：1973-08-31

    Applicant: GULF RESEARCH DEVELOPMENT CO

    Inventor： CAHOY ROGER P ,  SANJEAN JOHN

    IPC: A01N47/22 ,  C07C271/06 ,  C07C121/70

    CPC classification number: A01N47/22 ,  C07C271/06

    Abstract: N-benzoylcarbamyloxy-, chlorophenylcarbamyloxy and bromophenylcarbamyloxy-3,5-ditert.butylbenzylidene-malononitriles are useful in combating a variety of agricultural mites and insect pests, including tobacco budworm, Southern army worm, fall army worm, 2-spotted mite and European corn borer. Particularly useful against tobacco budworm are the 4-bromo-3chlorophenylcarbamyloxy- and the 2,4-dichlorophenylcarbamyloxy compounds. For control of European corn borer the Nbenzoylcarbamyloxy-, 4-bromo-3-chlorophenylcarbamyloxy- and the 2,4-dichlorophenylcarbamyloxy- compounds are particularly useful. For control of fall army worm the N-benzoylcarbamyloxy- compound is preferred.

    Abstract translation: N-苯甲酰基氨基甲酰氧基 - ，氯苯基氨基甲酰氧基和溴苯基氨基甲酰氧基-3,5-二叔丁基亚苄基 - 丙二腈可用于防治各种农业螨虫和害虫，包括烟芽夜蛾，南方陆军蠕虫，秋季蛔虫，2斑螨和欧洲玉米 蛀虫 特别适用于烟草芽孢杆菌的是4-溴-3-氯苯基氨基甲酰氧基和2,4-二氯苯基氨基甲酰氧基化合物。 为了控制欧洲玉米螟，N-苯甲酰基氨基甲酰氧基 - ，4-溴-3-氯苯基氨基甲酰氧基 - 和2,4-二氯苯基氨基甲酰氧基化合物是特别有用的。 为了控制秋季军蚁，优选N-苯甲酰基氨基甲酰氧基化合物。

    Carbamyloxybenzylidenemalononitrile
    9.
    发明授权
    Carbamyloxybenzylidenemalononitrile 失效
    羧甲氧基苄基胆碱酯

    公开(公告)号：US3694483A

    公开(公告)日：1972-09-26

    申请号：US3694483D

    申请日：1970-09-08

    Applicant: GULF RESEARCH DEVELOPMENT CO

    Inventor： CAHOY ROGER P ,  SANJEAN JOHN

    IPC: A01N37/38 ,  A01N47/22 ,  C07C271/06 ,  A01N9/20 ,  C07C121/70

    CPC classification number: A01N47/22 ,  A01N37/38 ,  C07C271/06

    Abstract: The carbamyl derivatives of 4-hydroxy-3,5-di-tert.butyl benzylidenemalononitrile are compounds which possess a high order of activity as miticides, insecticides and fungicides. New compounds of this class, for example, 3,5-di-tert.butyl-4-(3bromophenylcarbamyloxy)benzylidene-malononitrile, are particularly effective against corn rootworm while possessing less toxicity to warm blooded animals than the most closely related prior art compound.

    Abstract translation: 4-羟基-3,5-二叔丁基亚苄基壬二腈的氨基甲酰基衍生物是杀螨剂，杀虫剂和杀真菌剂具有高度活性的化合物。 此类新化合物，例如3,5-二叔丁基-4-（3-溴苯基氨基甲酰氧基）亚苄基 - 丙二腈对玉米根虫特别有效，同时对温血动物的毒性比最密切相关的先前 艺术化合物。

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