4-haloalkylthio-5-amino-1-arylpyrazoles, composition containing them,
and insecticidal and acaricidal method of using them
    34.
    发明授权
    4-haloalkylthio-5-amino-1-arylpyrazoles, composition containing them, and insecticidal and acaricidal method of using them 失效
    4-卤代烷硫基-5-氨基-1-芳基吡唑,含有它们的组合物,以及使用它们的杀虫和杀螨方法

    公开(公告)号:US4771066A

    公开(公告)日:1988-09-13

    申请号:US13741

    申请日:1987-02-12

    摘要: Insecticidally and acarididally active 1-arylpyrazoles of the formula ##STR1## in which R.sup.1 represents hydrogen, alkyl or halogen alkyl,R.sup.2 represents alkyl, alkenyl, alkinyl, cycloalkyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, optionally substituted aralkyl or optionally substituted aryl,R.sup.3 represents alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or optionally substituted aralkyl,R.sup.4 represents alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or optionally substituted aralkyl, and, in addition, also represents hydrogen in the case where R.sup.3 does not simultaneously represent unsubstituted alkyl, orR.sup.3 and R.sup.4, together with the nitrogen atom to which they are bound, represent a saturated heterocycle, which can optionally contain further heteroatoms,Ar represents in each case optionally substituted phenyl or pyridyl, andn represents a number 0, 1 or 2.

    摘要翻译: 具有式“IMAGE”的杀虫和杀螨活性1-芳基吡唑其中R1代表氢,烷基或卤素烷基,R2代表烷基,烯基,炔基,环烷基,卤代烷基,卤代烯基,烷氧基烷基,烷硫基烷基,烷基亚磺酰基烷基,烷基磺酰基烷基,任选取代的芳烷基或 任选取代的芳基,R 3表示烷基,烯基,炔基,卤代烷基,卤代烯基,烷氧基烷基,烷硫基烷基,环烷基或任选取代的芳烷基,R 4表示烷基,烯基,炔基,卤代烷基,卤代烯基,烷氧基烷基,烷硫基烷基,环烷基或任选取代的芳烷基, 此外,在R3不同时表示未取代的烷基的情况下也表示氢,或者R 3和R 4与它们所连接的氮原子一起代表饱和的杂环,其可以任选地含有另外的杂原子,Ar表示每个 任选取代的苯基或吡啶基,n表示 数字0,1或2。

    Combating arthropods with stereoisomers of
2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid .alpha.-
c
    37.
    发明授权
    Combating arthropods with stereoisomers of 2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid .alpha.- c 失效
    将节肢动物与2,2-二甲基-3-(2,2-二氯乙烯基) - 环丙烷-1-羧酸α-氰基-3-苯氧基-4-氟 - 苄基酯的立体异构体

    公开(公告)号:US4287208A

    公开(公告)日:1981-09-01

    申请号:US165927

    申请日:1980-07-03

    CPC分类号: A01N53/00

    摘要: An arthropodicidally active substantially pure stereoisomer of 2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid .alpha.-cyano-3-phenoxy-4-fluoro-benzyl ester of the formula ##STR1## selected from the group consisting of ester in which the asymmetric C atoms , , and .alpha. have the following configuration:______________________________________ Absolute configuration at the center Isomer 1 3 .alpha. ______________________________________ a R R R b R R S c R S R d R S S e S S S f S S R g S R S h S R R, ______________________________________ and diastereomeric mixtures of (1R)-cis- and (1R)-trans-2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid (R,S)-.alpha.-cyano-3-phenoxy-4-fluoro-benzyl esters of the formula ##STR2##

    摘要翻译: 所选择的具有式“IMAGE”的2,2-二甲基-3-(2,2-二氯乙烯基) - 环丙烷-1-羧酸α-氰基-3-苯氧基-4-氟 - 苄基酯的节肢动物活性基本上纯的立体异构体 从其中不对称C原子和α具有以下构型的酯组成: - 中心的绝对构型 - 异构体1α-a RRR -b RRS -c RSR -d RSS -e SSS -f SSR (1R) - 顺式和(1R) - 反式-2,2-二甲基-3-(2,2-二氯乙烯基) - 环丙烷-1-甲酸(R, S)-α-氰基-3-苯氧基-4-氟 - 苄基酯,其结构式为:< IMAGE>< IMAGE>