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41 条记录 (耗时 0.031 秒)

    Insecticidal and/or acaricidal composition exhibiting low toxicity to mammals and fish
    21.
    发明授权
    Insecticidal and/or acaricidal composition exhibiting low toxicity to mammals and fish 失效
    对哺乳动物和鱼类具有低毒性的杀虫和/或杀螨成分

    公开(公告)号：US4443438A

    公开(公告)日：1984-04-17

    申请号：US406014

    申请日：1982-08-06

    申请人： Kiyoshi Kasamatsu ,  Masachika Hirano ,  Takeshi Okuno

    发明人： Kiyoshi Kasamatsu ,  Masachika Hirano ,  Takeshi Okuno

    IPC分类号： A01N53/00 ,  A01N57/00 ,  A01N37/34 ,  A01N57/26

    CPC分类号： A01N53/00

    摘要： The present invention relates to insecticidal compositions of low toxicity to fishes and mammals characterized by containing m-(p-bromophenoxy)-.alpha.-cyanolbenzyl trans- or trans-rich-2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropanecarboxylate of the formula (I), ##STR1## and at least one of the organo-phosphoric esters of the formula (II), ##STR2## wherein R.sub.1 and R.sub.2 are each a C.sub.1 -C.sub.3 alkyl group, X.sub.1, X.sub.2 and X.sub.3 are each an oxygen or sulfur atom, Y.sub.1 and Y.sub.2, which may be the same or different, are each a C.sub.1 -C.sub.3 lower alkyl, methylmercapto, cyano or nitro group or a halogen atom, Z is a carbon or nitrogen atom and n is 0 or 1, in a ratio of 1 to 1-100 (part by weight) of the former to the latter, and insecticides obtained by mixing said compositions with a carrier or a diluent and if necessary an additive. The term "trans-rich" shows the ratio of trans/cis is not less than 75/25.

    摘要翻译： 本发明涉及对鱼类和哺乳动物具有低毒性的杀虫组合物，其特征在于含有反式或反式富含2,2-二甲基-3-（2,2-二氯乙烯基）丙基间苯二酚的间 - （对溴苯氧基） 式（I）的环丙烷羧酸酯，（I）和至少一种式（II）的有机磷酸酯，其中R 1和R 2各自是C 1 -C 3烷基， X1，X2和X3各自为氧或硫原子，Y1和Y2可以相同或不同，分别为C1-C3低级烷基，甲基巯基，氰基或硝基或卤素原子，Z为碳或 氮原子，n为0或1，前者与前者的比例为1〜1-100（重量份），通过将所述组合物与载体或稀释剂混合而得到的杀虫剂，根据需要添加剂。 术语“富含”表示反式/顺式的比例不小于75/25。

    Insecticidal and/or acaricidal composition exhibiting low toxicity to mammals and fish
    26.
    发明授权
    Insecticidal and/or acaricidal composition exhibiting low toxicity to mammals and fish 失效
    对哺乳动物和鱼类具有低毒性的杀虫和/或杀螨成分

    公开(公告)号：US4357348A

    公开(公告)日：1982-11-02

    申请号：US99482

    申请日：1979-12-03

    申请人： Kiyoshi Kasamatsu ,  Masachika Hirano ,  Takeshi Okuno

    发明人： Kiyoshi Kasamatsu ,  Masachika Hirano ,  Takeshi Okuno

    IPC分类号： A01N53/00 ,  A01N47/10 ,  A01N37/34

    CPC分类号： A01N53/00

    摘要： The present invention relates to insecticidal compositions of low toxicity to fishes and mammals characterized by containing m-(p-bromophenoxy)-.alpha.-cyanobenzyl trans- or trans-rich-2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropanecarboxylate of the formula (I), ##STR1## and a carbamic ester of the formula (III), ##STR2## wherein R is a group of the formula, ##STR3## in which X is a C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxyl group and n is 1 or 2, in a ratio of 1 to 1-100 (part by weight) of the former to the latter, and insecticides obtained by mixing said compositions with a carrier or a diluent and if necessary an additive. The term "trans-rich" shows the ratio of trans/cis is not less than 75/25.

    摘要翻译： 本发明涉及对鱼类和哺乳动物具有低毒性的杀虫组合物，其特征在于含有间 - （对溴苯氧基）-α-氰基苄基反式或反式富含2,2-二甲基-3-（2,2-二氯乙烯基） 式（I）的环丙烷羧酸酯，（I）和式（III）的氨基甲酸酯，其中R是下式的基团，其中X是C1- C4烷基或C1-C4烷氧基，n为1或2，前者与前者相比为1〜1-100（重量份），通过将所述组合物与载体或稀释剂混合而获得的杀虫剂和 如果需要添加剂。 术语“富含”表示反式/顺式的比例不小于75/25。

    Pyrimidin-4-yl-phosphorus esters and insecticidal, acaricidal or nematocidal compositions and methods using them
    27.
    发明授权
    Pyrimidin-4-yl-phosphorus esters and insecticidal, acaricidal or nematocidal compositions and methods using them 失效
    嘧啶-4-基 - 磷酯和杀虫，杀螨或杀线虫的组合物和使用它们的方法

    公开(公告)号：US4308258A

    公开(公告)日：1981-12-29

    申请号：US114737

    申请日：1980-01-24

    申请人： Takayuki Okabe ,  Kunio Mukai ,  Masachika Hirano

    发明人： Takayuki Okabe ,  Kunio Mukai ,  Masachika Hirano

    IPC分类号： A01N57/16 ,  A01N57/32 ,  C07D239/36 ,  C07F9/6512 ,  C07F9/65

    CPC分类号： C07D239/36 ,  A01N57/16 ,  A01N57/32 ,  C07F9/65125

    摘要： Pyrimidin-4-yl-phosphorothionates of the formula (I), ##STR1## wherein R is a C.sub.1 -C.sub.2 alkyl group, R.sub.1 is a C.sub.1 -C.sub.2 alkoxyl or C.sub.1 -C.sub.4 alkylamino group, R.sub.2 and R.sub.3, which may be the same or different, are each a halogen atom, a C.sub.1 -C.sub.3 alkoxyl or methylmercapto group, and X is an oxygen or sulfur atom; a process for producing pyrimidin-4-yl-phosphorothionates of the formula (I) characterized by condensing a 4-hydroxypyrimidine of the formula (II), ##STR2## wherein R.sub.2 and R.sub.3, which may be the same or different, are each a halogen atom, a C.sub.1 -C.sub.3 alkoxyl or methylmercapto group, with a halogen compound of the formula, ##STR3## wherein R is a C.sub.1 -C.sub.2 alkyl, R.sub.1 is a C.sub.1 -C.sub.2 alkoxyl or C.sub.1 -C.sub.4 alkylamino group, Y is a halogen atom and X is an oxygen or sulfur atom; an insecticide, acaricide and nematocide characterized by containing pyrimidin-4-yl-phosphorothionates of the formula (I) as an active ingredient; 4-hydroxypyrimidines of the formula (II) wherein R.sub.2 and R.sub.3, which may be the same or different, are each a halogen atom, a C.sub.2 -C.sub.3 alkoxyl or methylmercapto group; and a process for producing 4-hydroxypyrimidines of the formula (II) wherein R.sub.2 and R.sub.3, which may be the same or different, are each a halogen atom, a C.sub.2 -C.sub.3 alkoxyl or methylmercapto group, characterized by reacting an acetamidine hydrochloride of the formula, ##STR4## wherein R.sub.4 is a halogen atom, a C.sub.2 -C.sub.3 alkoxyl or methylmercapto group, with a .beta.-ketoester of the formula, ##STR5## wherein R.sub.5 is a halogen atom, a C.sub.2 -C.sub.3 alkoxyl or methylmercapto group, and R.sub.6 is a C.sub.1 -C.sub.2 alkyl group.

    摘要翻译： 式（I）的嘧啶-4-基 - 硫代磷酸酯，其中R是C1-C2烷基，R1是C1-C2烷氧基或C1-C4烷基氨基，R2和R3可以是 各自为卤素原子，C1-C3烷氧基或甲基巯基，X为氧或硫原子; 制备式（I）的嘧啶-4-基 - 硫代磷酸酯的方法，其特征在于将式（II）的4-羟基嘧啶，其中R2和R3可以相同或不同， 其中R为C1-C2烷基，R1为C1-C2烷氧基或C1-C4烷基氨基，Y为卤素原子，C1-C3烷氧基或甲基巯基， 是卤素原子，X是氧或硫原子; 杀虫剂，杀螨剂和杀线虫剂，其特征在于含有式（I）的嘧啶-4-基 - 硫代磷酸酯作为活性成分; 式（II）的4-羟基嘧啶，其中R2和R3可以相同或不同，分别为卤素原子，C2-C3烷氧基或甲基巯基; 以及制备式（II）的4-羟基嘧啶的方法，其中R 2和R 3可以相同或不同，各自为卤素原子，C 2 -C 3烷氧基或甲基巯基，其特征在于使乙酸脒盐酸盐 其中R 4是卤素原子，C 2 -C 3烷氧基或甲基巯基，与下式的β-酮酯，其中R 5是卤素原子，C 2 -C 3烷氧基或甲基巯基，和 R6是C1-C2烷基。

    Triazinyl-organophosphorus esters
    28.
    发明授权
    Triazinyl-organophosphorus esters 失效
    三嗪基有机磷酯

    公开(公告)号：US4320126A

    公开(公告)日：1982-03-16

    申请号：US70056

    申请日：1979-08-27

    申请人： Takayuki Okabe ,  Kunio Mukai ,  Masachika Hirano

    发明人： Takayuki Okabe ,  Kunio Mukai ,  Masachika Hirano

    IPC分类号： A01N57/08 ,  A01N57/24 ,  C07D251/30 ,  C07F9/6521 ,  C07D251/34 ,  A01N43/66

    CPC分类号： C07D251/30 ,  A01N57/08 ,  C07F9/65215

    摘要： Organophosphorus esters of the formula (I), ##STR1## wherein R is a C.sub.1 -C.sub.2 alkyl group, R.sub.1 is a C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.2 alkoxy, C.sub.1 -C.sub.4 alkylamino, phenyl or phenoxy group, R.sub.2 and R.sub.3, which may be the same or different, are each a C.sub.1 -C.sub.5 alkyl or methoxy C.sub.2 -C.sub.3 alkyl group and X is an oxygen or sulfur atom, a method for producing organophosphorus esters of the formula (I) characterized by condensation reaction of s-triazines of the formula, ##STR2## wherein M is a potassium or sodium atom and R.sub.2 and R.sub.3 are as defined above, with a halogenated compound of the formula, ##STR3## wherein Y is a halogen atom and R, R.sub.1 and X are as defined above, and an insecticide, acaricide and/or nematocide characterized by containing organophosphorus esters of the formula (I) as an active ingredient.

    摘要翻译： 式（I）的有机磷酯，其中R是C1-C2烷基，R1是C1-C2烷基，C1-C2烷氧基，C1-C4烷基氨基，苯基或苯氧基，R2和 R3可以相同或不同，分别为C1-C5烷基或甲氧基C2-C3烷基，X为氧或硫原子，制备式（I）的有机磷酯的方法，其特征在于： 其中M是钾或钠原子，R 2和R 3如上定义，与下式的卤代化合物，其中Y是卤素原子，R 1，R 2和X 其特征在于含有式（I）的有机磷酯作为活性成分，所述杀虫剂，杀螨剂和/或杀线虫剂的定义如上。