Imidazolidine-2,4-dione derivatives and their use as pesticides
    123.
    发明授权
    Imidazolidine-2,4-dione derivatives and their use as pesticides 失效
    咪唑烷-2,4-二酮衍生物及其作为农药的用途

    公开(公告)号:US3960883A

    公开(公告)日:1976-06-01

    申请号:US500983

    申请日:1974-08-27

    Applicant: Adolf Hubele

    Inventor: Adolf Hubele

    CPC classification number: C07D233/80

    Abstract: Imidazolidine-2,4-dione derivatives of formula I ##EQU1## wherein R.sub.1 and R.sub.2 each independently represent hydrogen, halogen, C.sub.1 -C.sub.3 -alkyl, nitro, C.sub.1 -C.sub.3 -haloalkyl or C.sub.1 -C.sub.3 -alkoxy,R.sub.3 represents hydrogen, halogen or methyl, andR.sub.4 and R.sub.5 each independently represent hydrogen or C.sub.1 -C.sub.3 -alkyl, whereby if one of the symbols R.sub.1, R.sub.2 or R.sub.3 is hydrogen the two others cannot simultaneously be halogen atoms in the meta-position with respect to the amino group which are usful as pesticides.

    Abstract translation: 式I OR4的咪唑烷-2,4-二酮衍生物PARALLEL | CC-R5 | N ANGLE |(I)| CN-SCCl2F PARALLEL 0其中R1和R2各自独立地表示氢,卤素,C1-C3-烷基,硝基,C1 -C 3 - 卤代烷基或C 1 -C 3 - 烷氧基,R 3表示氢,卤素或甲基,R 4和R 5各自独立地表示氢或C 1 -C 3 - 烷基,其中如果R1,R2或R3之一是氢, 不能同时成为相对于作为农药有用的氨基的间位的卤素原子。

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