Pesticidal 2-amidocarbonylthiobarbituric acids
    1.
    发明授权
    Pesticidal 2-amidocarbonylthiobarbituric acids 失效
    杀虫剂2-酰氨基硫代巴比妥酸

    公开(公告)号:US3961061A

    公开(公告)日:1976-06-01

    申请号:US547421

    申请日:1975-02-05

    CPC分类号: C07D239/66

    摘要: 2-Amidocarbonylthiobarbituric acids of the formula ##SPC1##In whichR.sup.1 is alkyl, alkoxyalkyl, alkylthioalkyl, haloalkyl, cycloalkylalkyl, alkenyl, cycloalkyl, cycloalkenyl, haloalkenyl, alkylthiocarbonyl or alkoxycarbonyl, or optionally substituted aryl or aralkyl,R.sup.2 and R.sup.3 each independently is alkyl, alkenyl, cycloalkyl, aryl, aralkyl or hydrogen, provided that not more than one of R.sup.2 and R.sup.3 is hydrogen, andX is oxygen or sulfur,Which possess insecticidal, acaricidal, fungicidal and bactericidal properties.

    摘要翻译: 式II的2-酰氨基硫代巴比妥酸:其中R1是烷基,烷氧基烷基,烷硫基烷基,卤代烷基,环烷基烷基,烯基,环烷基,环烯基,卤代烯基,烷硫基羰基或烷氧基羰基,或任选取代的芳基或芳烷基,R2和R3各自独立地是烷基,链烯基, 环烷基,芳基,芳烷基或氢,条件是R2和R3中不多于一个为氢,X为氧或硫,具有杀菌,杀虫,杀菌,杀菌等特性。

    Preparation of novel fungicidally active spiro derivatives of
3-(3,5-dihalogenophenyl)-oxazolidine-2-thion-4-ones
    7.
    发明授权
    Preparation of novel fungicidally active spiro derivatives of 3-(3,5-dihalogenophenyl)-oxazolidine-2-thion-4-ones 失效
    3-(3,5-二卤代苯基) - 恶唑烷-2-硫杂-4-酮的杀真菌活性螺衍生物的制备

    公开(公告)号:US4291046A

    公开(公告)日:1981-09-22

    申请号:US117134

    申请日:1980-01-30

    CPC分类号: C07D263/52 A01N43/76

    摘要: Fungicidally active novel spiro derivatives of 3-(3,5-dihalogenophenyl)-oxazolidine-2-thion-4-ones of the formula ##STR1## in which X and Y each independently is halogen, andn is 2 or 3,are produced by reacting an .alpha.-hydroxy-cycloalkylcarboxylic acid or acid ester of the formula ##STR2## in which R is hydrogen or alkyl with 1 to 4 carbon atoms,(a) with an isothiocyanate of the formula ##STR3## or (b) with an aniline of the formula ##STR4## in the presence of a diluent, and then cyclizing the .alpha.-hydroxycycloalkyl-carboxylic acid amide formed of the formula ##STR5##

    摘要翻译: 产生其中X和Y各自独立地为卤素且n为2或3的式“IMAGE”的3-(3,5-二卤代苯基) - 恶唑烷-2-硫酮-4-酮的杀真菌活性新型螺衍生物 其中R是氢或具有1至4个碳原子的烷基的α-羟基 - 环烷基羧酸或酸式酯,(a)与下式的异硫氰酸酯或(b)与 苯胺,在稀释剂存在下,然后使由式“IMAGE”形成的α-羟基环烷基 - 羧酸酰胺环化,

    Herbicidal imidazo-pyrrolo-pyridine derivatives
    10.
    发明授权
    Herbicidal imidazo-pyrrolo-pyridine derivatives 失效
    除草咪唑并吡咯衍生物

    公开(公告)号:US4846876A

    公开(公告)日:1989-07-11

    申请号:US101621

    申请日:1987-09-28

    CPC分类号: C07D471/14 A01N43/90

    摘要: An imidazo-pyrrolo-pyridine compound of the formula (I), ##STR1## in which R.sup.1 and R.sup.2, independently of one another, represent alkyl, or together represent a doubly linked alkylene radical,x represents hydrogen, halogen or alkyl,y represents hydrogen, halogen, cyano, alkyl, optionally substituted aryl, alkylsulphonyl, dialkoxyphosphoryl or a ##STR2## radical, and z represents cyano, nitro or a ##STR3## radical, whereR.sup.3 represents alkyl, alkoxy, cycloalkyl, amino or alkoxycarbonyl. The compound is useful as a herbicide.

    摘要翻译: 式(I)的咪唑并吡咯吡啶化合物,其中R 1和R 2彼此独立地表示烷基,或一起代表双键连接的亚烷基,x表示氢,卤素或烷基 ,y表示氢,卤素,氰基,烷基,任选取代的芳基,烷基磺酰基,二烷氧基磷酰基或者基团,z表示氰基,硝基或者基团,其中R3表示烷基,烷氧基,环烷基,氨基或烷氧基羰基 。 该化合物可用作除草剂。