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    Oxalyl hydrazide-hydroxamic acid derivatives, their preparation and their use as fungicides
    2.
    发明授权
    Oxalyl hydrazide-hydroxamic acid derivatives, their preparation and their use as fungicides 失效
    草酰肼 - 异羟肟酸衍生物，其制备及其作为杀真菌剂的用途

    公开(公告)号：US5399589A

    公开(公告)日：1995-03-21

    申请号：US158392

    申请日：1993-11-29

    申请人： Costin Rentzea ,  Albrecht Harreus ,  Eberhard Ammermann ,  Gisela Lorenz

    发明人： Costin Rentzea ,  Albrecht Harreus ,  Eberhard Ammermann ,  Gisela Lorenz

    IPC分类号： A01N37/30 ,  C07C259/06 ,  A01N37/18 ,  C07C243/24

    CPC分类号： C07C259/06 ,  A01N37/30 ,  C07C2101/08 ,  C07C2101/14

    摘要： Oxalyl hydrazide-hydroxamic acid derivatives of the formula I ##STR1## where the substituents have the following meanings: R, R.sup.1, R.sup.2 and R.sup.3 independently of one another arehydrogen, substituted or unsubstituted alkyl, alkenyl or alkynyl orsubstituted or unsubstituted cycloalkyl or cycloalkylmethyl,substituted or unsubstituted cycloalkenyl or cycloalkenylmethyl,substituted or unsubstituted phenyl, phenylalkyl, phenylalkenyl, hetaryl- or hetarylalkyl radicals, where R.sup.2 and R.sup.3 may also. together with the nitrogen atom whose substituents they are, form a 5- or 6-membered ring, orR.sup.2 together with R.sup.3 is the group ##STR2## where R.sup.4 and R.sup.5 are one of the radicals R, R.sup.1, R.sup.2 or R.sup.3, or R.sup.4 together with R.sup.5 and the carbon atom whose substituents they are, are monocyclic or polycyclic cycloalkyl, orR.sup.4 together with R.sup.5 and the carbon atom whose substituents they are, form a 5- or 6-membered, saturated heterocycle containing O, S or --N(R.sup.6)-- as a hetero group, and fungicides containing these active ingredients.

    摘要翻译： 式I的草酰肼 - 异羟肟酸衍生物其中取代基具有以下含义：R 1，R 2，R 2和R 3彼此独立地是氢，取代或未取代的烷基，烯基或炔基或取代或未取代的环烷基或 环烷基甲基，取代或未取代的环烯基或环烯基甲基，取代或未取代的苯基，苯基烷基，苯基链烯基，杂芳基或杂芳基烷基，其中R2和R3也可以。 与其取代基一起形成5-或6-元环的氮原子，或与R 3一起为R 3的基团为其中R 4和R 5为基团R，R 1，R 2或R 3或R 4之一的基团 与R5及其取代基的碳原子一起为单环或多环环烷基，或者R4与R5及其取代基的碳原子一起形成含有O，S或-N的5或6元饱和杂环 （R6） - 作为杂基，和含有这些活性成分的杀真菌剂。

    Piperazine-2,3-diones as plant growth regulators
    9.
    发明授权
    Piperazine-2,3-diones as plant growth regulators 失效
    哌嗪-2,3-二酮作为植物生长调节剂

    公开(公告)号：US5326743A

    公开(公告)日：1994-07-05

    申请号：US102743

    申请日：1993-08-06

    申请人： Costin Rentzea ,  Albrecht Harreus ,  Andreas Landes ,  Helmut Walter ,  Wilhelm Rademacher

    发明人： Costin Rentzea ,  Albrecht Harreus ,  Andreas Landes ,  Helmut Walter ,  Wilhelm Rademacher

    IPC分类号： A01N43/60 ,  C07D241/08

    CPC分类号： C07D241/08 ,  A01N43/60

    摘要： Piperazine-2,3-diones of the formula I ##STR1## where R.sup.1 and R.sup.2 are identical or different and each is alkyl, alkenyl or alkynyl, where these groups may carry from one to five halogen atoms;monocyclic or polycyclic cycloalkyl, cycloalkenyl, cycloalkylmethyl or cycloalkenylmethyl, where the rings may carry from one to three alkyl groups or a phenyl ring; orphenyl, phenylalkyl or phenylalkenyl, where the aromatic radicals may carry from one to five halogen atoms and/or from one to three of the following groups: nitro, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio or haloalkylthio,methods for their manufacture, agents containing them and the use thereof.

    摘要翻译： 哌嗪-2,3-二酮，其中R 1和R 2相同或不同，并且各自为烷基，烯基或炔基，其中这些基团可携带1至5个卤素原子; 单环或多环环烷基，环烯基，环烷基甲基或环烯基甲基，其中环可以带有1-3个烷基或苯环; 或苯基，苯基烷基或苯基烯基，其中芳族基团可携带1至5个卤素原子和/或1至3个下列基团：硝基，烷基，卤代烷基，烷氧基，卤代烷氧基，烷硫基或卤代烷硫基，其制备方法， 含有它们的试剂及其用途。

    Oxalic acid derivatives and plant growth regulators containing them
    10.
    发明授权
    Oxalic acid derivatives and plant growth regulators containing them 失效
    含有酸性衍生物和含有它们的植物生长调节剂

    公开(公告)号：US5163992A

    公开(公告)日：1992-11-17

    申请号：US737740

    申请日：1991-07-30

    申请人： Costin Rentzea ,  Wilhelm Rademacher ,  Michael Keil ,  Albrecht Harreus

    发明人： Costin Rentzea ,  Wilhelm Rademacher ,  Michael Keil ,  Albrecht Harreus

    IPC分类号： A01N43/44 ,  C07D205/04

    CPC分类号： A01N43/44 ,  C07D205/04

    摘要： Oxalic acid derivatives of the formula IA--CO--COO--Y--X--D Iwhere A is an unsubstituted or substituted azetidine ring which is bonded via its nitrogen atom, Y is unsubstituted or substituted alkylene, X is oxygen or sulfur and D is unsubstituted or substituted alkyl or alkenyl or is monocyclic or polycyclic unsubstituted or substituted cycloalkyl, cycloalkylmethyl, cycloalkenyl or cycloalkenylmethyl or unsubstituted or substituted phenyl, phenylalkyl or phenylalkenyl, their preparation and growth regulators containing them.

    摘要翻译： 式I A-CO-COO-YXD I的草酸衍生物，其中A是通过其氮原子键合的未取代或取代的氮杂环丁烷环，Y是未取代或取代的亚烷基，X是氧或硫，D是未取代或取代的 是单环或多环的未取代或取代的环烷基，环烷基甲基，环烯基或环烯基甲基或未取代或取代的苯基，苯基烷基或苯基烯基，它们的制备和生长调节剂含有它们。