Fungicidal 3-(N-chloroacetyl-N-arylamino)-gamma-butyrolactone
compositions
    6.
    发明授权
    Fungicidal 3-(N-chloroacetyl-N-arylamino)-gamma-butyrolactone compositions 失效
    杀真菌剂3-(N-氯乙酰基-N-芳基氨基) - γ-丁内酯组合物

    公开(公告)号:US4141989A

    公开(公告)日:1979-02-27

    申请号:US837121

    申请日:1977-09-29

    申请人: David C. K. Chan

    发明人: David C. K. Chan

    IPC分类号: A01N43/06 C07D307/33 A01N9/28

    摘要: Fungicidal compositions containing 3-(N-chloroacetyl-N-2,6-dimethylphenylamino)-gamma-butyrolactone or 3-(N-chloroacetyl-N-2,6-dimethylphenylamino)-5-methyl-gamma-butyrolactone, as the active ingredient, are highly effective for the prevention and eradication of downy mildew fungal diseases and Phytophthora crown and root rot diseases.

    摘要翻译: 含有3-(N-氯乙酰基-N-2,6-二甲基苯基氨基) - γ-丁内酯或3-(N-氯乙酰基-N-2,6-二甲基苯基氨基)-5-甲基-γ-丁内酯的杀真菌组合物作为 活性成分,对于预防和根除霜霉病真菌病和疫霉病以及根腐病具有非常有效的作用。

    Diphenoxy ether formamide plant-growth regulator
    8.
    发明授权
    Diphenoxy ether formamide plant-growth regulator 失效
    二苯醚甲酰胺植物生长调节剂

    公开(公告)号:US4460399A

    公开(公告)日:1984-07-17

    申请号:US342866

    申请日:1982-01-26

    申请人: David C. K. Chan

    发明人: David C. K. Chan

    CPC分类号: A01N39/00

    摘要: N-(2-[4-(4-trifluoromethylphenoxy)-phenoxy]propyl)-N-methylformamide. The base compound is prepared via formylation of the corresponding amine intermediate. The compounds are useful as fungicides, herbicides and plant-growth regulators and especially as cotton defoliants or desiccants.

    摘要翻译: N-(2- [4-(4-三氟甲基苯氧基) - 苯氧基]丙基)-N-甲基甲酰胺。 通过相应的胺中间体的甲酰化制备碱性化合物。 这些化合物可用作杀真菌剂,除草剂和植物生长调节剂,特别是作为棉花脱叶剂或干燥剂。

    Fungicidal N-1-substituted cyclopropyl-N-acyl-2,6-dialkylaniline
    10.
    发明授权
    Fungicidal N-1-substituted cyclopropyl-N-acyl-2,6-dialkylaniline 失效
    杀真菌剂N-1-取代的环丙基-N-酰基-2,6-二烷基苯胺

    公开(公告)号:US4382954A

    公开(公告)日:1983-05-10

    申请号:US343087

    申请日:1982-01-27

    申请人: David C. K. Chan

    发明人: David C. K. Chan

    CPC分类号: A01N53/00

    摘要: Compounds represented by the formula ##STR1## wherein R and R.sup.1 are independently hydrogen or lower alkyl; R.sup.2 is lower alkenyl, lower alkynyl or --CH.sub.2 X wherein X is halogen, hydroxyl, lower alkoxy, lower alkylthio or a furanyl ring; and Z is hydroxyl, lower alkoxy or --NR.sup.3 R.sup.4 wherein R.sup.3 and R.sup.4 are independently hydrogen or lower alkyl possess fungicidal activity. Moreover, some of the compounds of this invention also possess herbicidal activity.

    摘要翻译: 由式< IMAGE>表示的化合物,其中R和R 1独立地是氢或低级烷基; R2是低级链烯基,低级炔基或-CH2X,其中X是卤素,羟基,低级烷氧基,低级烷硫基或呋喃基环; Z是羟基,低级烷氧基或-NR 3 R 4,其中R 3和R 4独立地是氢或低级烷基具有杀真菌活性。 此外,本发明的一些化合物也具有除草活性。