2-Trifluoromethylimino-benzo-heterocyclic compounds
    61.
    发明授权
    2-Trifluoromethylimino-benzo-heterocyclic compounds 失效
    2-三氟甲基亚氨基 - 苯并杂环化合物

    公开(公告)号:US3979411A

    公开(公告)日:1976-09-07

    申请号:US545657

    申请日:1975-01-30

    CPC分类号: C07D263/58

    摘要: 2-Trifluoromethylimino-benzo-heterocyclic compounds of the general formula ##SPC1##In whichX is oxygen or sulfur,Y is oxygen, sulfur or the radical ##EQU1## R is lower alkyl, cycloalkyl, aryl, aryl substituted by at least one of halogen, nitro, methyl and methoxy, alkylcarbalkoxy with up to 6 carbon atoms, alkylsulfonyl, arylsulfonyl, dialkylamidosulfonyl, or --CO--R',R' is alkyl or alkoxy with up to 12 carbon atoms, aryl, amino, lower alkylamino, di-lower alkylamino, or arylamino, each Z independently is halogen, trifluoromethyl, nitro, lower alkyl, lower alkoxy, di-lower alkylamino, acyl with up to 6 carbon atoms, a sulfonic acid group, a sulfonic acid amide group, or a sulfonic acid amide group substituted by alkyl with up to 6 carbon atoms, andm is an integer from 0 to 4,Which possess fungicidal, insecticidal and acaricidal properties, and a process for their preparation wherein a compound of the general formula ##SPC2##Is reacted with perfluoroazapropene of the formulaF.sub.2 C=N-CF.sub.3 (III)in an aprotic solvent in the presence of a hydrogen fluoride acceptor.

    摘要翻译: 通式为X的2-三氟甲基亚氨基 - 苯并杂环化合物,其中X是氧或硫,Y是氧,硫或基团R 1 -N,R是低级烷基,环烷基,芳基,被至少一个 卤素,硝基,甲基和甲氧基,具有至多6个碳原子的烷基烷氧基,烷基磺酰基,芳基磺酰基,二烷基氨基磺酰基或-CO-R',R'是至多12个碳原子的烷基或烷氧基,芳基,氨基,低级烷基氨基,二 - 低级烷基氨基或芳基氨基,每个Z独立地为卤素,三氟甲基,硝基,低级烷基,低级烷氧基,二 - 低级烷基氨基,至多6个碳原子的酰基,磺酸基,磺酰胺基或磺酸 由具有至多6个碳原子的烷基取代的酰胺基,M是0至4的整数,其具有杀真菌剂,杀虫剂和杀虫剂性质,以及其制备方法,其中一般化合物的化合物与全氟化合物反应 公式F2C = N-CF3(III) 非质子溶剂在氟化氢受体存在下进行。

    Pesticidal 4,5-bis-(trifluoromethylimino)-diazoles
    62.
    发明授权
    Pesticidal 4,5-bis-(trifluoromethylimino)-diazoles 失效
    杀虫剂4,5-双(三氟甲基亚氨基) - 二唑

    公开(公告)号:US3934019A

    公开(公告)日:1976-01-20

    申请号:US403296

    申请日:1973-10-03

    IPC分类号: C07D233/96 A01N9/22

    CPC分类号: C07D233/96

    摘要: 4,5-BIS-(TRIFLUOROMETHYLIMINO)OXAZOLES OR DIAZOLES ARE PREPARED BY REACTING THE ENOL FORM OF AN AMIDE OR AN IMIDE OF A CARBOXYLIC ACID OR CARBONIC ACID, HAVING AT LEAST ONE HYDROGEN ATOM ON EACH OF AN OXYGEN AND NITROGEN OR TWO NITROGEN ATOMS VICINAL TO THE AMIDE CARBON ATOM, WITH PERFLUORO-2,5-DIAZAHEXA-2,4-DIENE IN THE PRESENCE OF A HYDROGEN FLUORIDE ACCEPTOR AT A TEMPERATURE OF ABOUT -50.degree. TO 120.degree.C, in accordance with the following formula ##EQU1## in which Z is oxygen, R-N= or ##EQU2## and X is oxygen or ##EQU3## and R, R', R" and R"' each is hydrogen or various optionally substituted hydrocarbon or heterocyclic radicals, several of them together possibly forming a heterocyclic ring.The invention also extends to compositions containing, and methods of using, the new compounds to combat fungi, insects and acarids.

    摘要翻译: 4,5-BIS-(三氟甲基)二氧杂环己烷或二唑通过反应一种酰胺或一种羧基酸或碳酸的氧化物形式来制备,所述酰胺或碳酸盐在每个氧气和氮气或两个氮原子上具有至少一个氢原子 在约-50℃至120℃的温度下,根据下式XHFC,在氢氟化物接触剂存在下,将全氟化合物-2,2,5-二氮杂卓-2,4-二烯与VOCINAL反应, = N-CF3 XC = N-CF3 Z = C ANGLE + | - > Z = C ANGLE | NH FC = N-CF3 NC = N-CF3 | | R“'R” =或R'ANGLE C =,R“和X是氧或-N-,| R”',R,R',R“和R”'各自是氢或各种任选取代的烃或杂环基 其中几个可能形成杂环。

    Cyanohydrin phosphonates as pesticides
    63.
    发明授权
    Cyanohydrin phosphonates as pesticides 失效
    氰基膦酸酯作为农药

    公开(公告)号:US4567168A

    公开(公告)日:1986-01-28

    申请号:US344268

    申请日:1982-01-28

    摘要: A cyanohydrin phosphate of the formula ##STR1## wherein R represents a hydrogen atom or an optionally substituted radical selected from alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, aralkyl, aralkenyl and aryl, or an optionally substituted heterocyclic radical,R.sup.1 and R.sup.2 are identical or different and individually represent optionally substituted radicals selected from alkyl, alkenyl, alkynyl, aryl, aralkyl, alkoxy, aryloxy, aralkoxy, alkylthio, alkenylthio, alkinylthio, arylthio, aralkylthio, alkylamino (monoalkylamino or dialkylamino), arylamino and aralkylamino, or together represent alkanediyl, alkanedioxy, aminoalkyloxy or alkanediamino, andX represents oxygen or sulphur,are obtained by the reaction of a phosphoric acid chloride of the general formula ##STR2## wherein X, R.sup.1 and R.sup.2 have the meaning given above, with an aldehyde of the general formulaR--CHO (III)wherein R has the meaning given above, in the presence of an approximately equimolar quantity of water-soluble cyanides. Some of the compounds of the formula (I) are new. They can be used as insectides and acaricides.

    摘要翻译: 式(I)的氰基磷酸酯,其中R表示氢原子或选自烷基,烯基,炔基,环烷基,环烯基,芳烷基,芳烯基和芳基或任选取代的杂环基的任选取代的基团R 1和 R 2相同或不同,并且各自独立地表示任选取代的选自烷基,烯基,炔基,芳基,芳烷基,烷氧基,芳氧基,芳烷氧基,烷硫基,烯硫基,炔基硫基,芳硫基,芳烷硫基,烷基氨基(单烷基氨基或二烷基氨基) 或者一起表示烷二基,烷二氧基,氨基烷氧基或烷二氨基,X表示氧或硫,通过通式(II)的磷酰氯与其中X,R 1和R 2具有上述含义的反应获得, 与通式为R-CHO(III)的醛,其中R具有上述含义,在约等摩尔量的水溶液存在下 有氰化物。 一些式(I)的化合物是新的。 它们可以用作杀虫剂和杀螨剂。

    Cyanoalkylphosphoric acid ester chlorides
    66.
    发明授权
    Cyanoalkylphosphoric acid ester chlorides 失效
    氰基烷基磷酸酯氯化物

    公开(公告)号:US4416832A

    公开(公告)日:1983-11-22

    申请号:US344263

    申请日:1982-01-28

    摘要: New cyanoalkylphosphoric acid ester chlorides of the general formula ##STR1## in which R represents a hydrogen atom, an optionally substituted radical selected from alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, aralkyl, aralkenyl and aryl, or an optionally substituted heterocyclic radical,R.sup.1 represents an optionally substituted radical selected from alkyl, alkenyl, alkinyl, aryl, aralkyl, alkoxy, aryloxy, aralkoxy, alkylthio, alkenylthio, alkinylthio, arylthio, aralkylthio, alkylamino (monoalkylamino or dialkylamino), arylamino or aralkylamino and X represents oxygen or sulphurare obtained by the reaction of a phosphoric acid dichloride of the general formula ##STR2## with an aldehyde of the general formulaR--CHO (III)in the presence of an approximately equimolar quantity of a water-soluble cyanide. The compounds of the formula (I) can be used as intermediate products for the preparation of insecticides.

    摘要翻译: 通式为“IMAGE”的新的氰基烷基磷酸酯氯化物,其中R表示氢原子,任选取代的选自烷基,烯基,炔基,环烷基,环烯基,芳烷基,芳烯基和芳基或任选取代的杂环基的基团,R1 表示选自烷基,烯基,炔基,芳基,芳烷基,烷氧基,芳氧基,芳烷氧基,烷硫基,烯硫基,炔基硫基,芳硫基,芳烷硫基,烷基氨基(单烷基氨基或二烷基氨基),芳基氨基或芳烷基氨基,X表示氧或硫的任选取代的基团 通过在通式R-CHO(III)的醛与大约等摩尔量的水溶性氰化物的存在下,使通式为“IMAGE”(II)的磷酸二氯化物反应得到。 式(I)的化合物可用作制备杀虫剂的中间产物。

    Combating arthropods with stereoisomers of
2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid .alpha.-
c
    68.
    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>