Oxadiazolidine-3,5-diones
    11.
    发明授权
    Oxadiazolidine-3,5-diones 失效
    氧杂唑烷-3,5-二酮

    公开(公告)号:US3847931A

    公开(公告)日:1974-11-12

    申请号:US22106472

    申请日:1972-01-26

    Applicant: BASF AG

    CPC classification number: C07D271/07

    Abstract: 1. A SUBSTITUTED 1,2,4-OXADIAZOLIDINE-3,5-DIONE SELECTED FROM THE GROUP CONSISTING OF 2-(M-3-METHYLPENTYN-(1)-YL(3)-CARBAMOYLOXYPHENYL) - 4 - METHYL-1,2,4-OXADIAZOLIDINE-3,5-DIONE; 2 - (M-3-METHYLBUTEN-(1)-YL-(3)-CARBAMOYLOXYPHENYL)-4-METHYL-1,2,4 -OXADIAZOLIDINE - 3,5 - DIONE; AND 2 - (M - 3 - METHYLBUTYN-(1)-YL-(3)-CARBAMOYLOXYPHENYL)-4-METHYL-1,2,4-OXADIAZOLIDINE-3,5-DIONE.

    Acetoacetanilide substituted by a phenylcarbamoyloxy group
    14.
    发明授权
    Acetoacetanilide substituted by a phenylcarbamoyloxy group 失效
    乙酰胆碱酰胺由苯甲酰胺基团取代

    公开(公告)号:US3784564A

    公开(公告)日:1974-01-08

    申请号:US3784564D

    申请日:1971-06-14

    Applicant: BASF AG

    Inventor: ROHR W FISCHER A

    CPC classification number: C07C271/06

    Abstract: NEW AND VALUABLE SUBSTITUTED ACETOACETANILIDES IN WHICH THE ACETOACETANILIDE IS SUBSTITUTED IN THE META-POSITION BY A PHENYLCARBAMOYLOXY GROUP OF THE FORMULA

    -OOC-NH-R

    WHERE R IS PHENYL OR PHENYL SUBSTITUTED BY CHLORINE, BROMINE, IODINE, FLUORINE, METHYL, ETHYL, CHLOROMETHYL, TRIFLUOROMETHYL, METHOXY, CETHOXY, ALLYLOXY AND PROPRGLYLOXY, THESE COMPOUNDS ARE USEFUL AS HERBICIDES.

    Process for controlling the growth of unwanted plants
    16.
    发明授权
    Process for controlling the growth of unwanted plants 失效
    控制未经处理植物生长的过程

    公开(公告)号:US3854927A

    公开(公告)日:1974-12-17

    申请号:US35924273

    申请日:1973-05-11

    Applicant: BASF AG

    Abstract: Process for controlling the growth of unwanted plants with NBeta -chloroethyl-N-lower alkyl or allyl-2,6-dinitro-4trifluoromethylanilines.

    Abstract translation: 用N-β-氯乙基-N-低级烷基或烯丙基-2,6-二硝基-4-三氟甲基苯胺控制不想要的植物生长的方法。

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