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    • 2. 发明公开
    • Triazolopyrimidine derivatives with fungicidal activity
    • Triazolopyrimidinderivate mit fungiziderAktivität。
    • EP0613900A1
    • 1994-09-07
    • EP94200532.3
    • 1994-03-02
    • SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
    • Pees, Klaus-Jürgen
    • C07D487/04A01N43/90
    • C07D487/04A01N43/90
    • This invention relates to certain triazolopyrimidine derivatives of the general formula

      in which R¹ represents an optionally substituted alkyl, alkenyl, alkynyl, alkadienyl, cycloalkyl, bicycloalkyl or heterocyclyl group; R² represents a hydrogen atom or an alkyl group; or R¹ and R² together with the interjacent nitrogen atom represent an optionally substituted cycloalkyl or heterocyclic ring; R³ represents an optionally substituted cycloalkyl or heterocyclyl group; and R⁴ represents a hydrogen or halogen atom or a group -NR⁵R⁶ where R⁵ represents a hydrogen atom or an amino, alkyl, cycloalkyl or bicycloalkyl group and R⁶ represents a hydrogen atom or an alkyl group; processes for their preparation; compositions containing such compounds and their use as fungicides.
    • 本发明涉及某些通式“CHEM”的三唑并嘧啶衍生物,其中R 1表示任选取代的烷基,烯基,炔基,链二烯基,环烷基,双环烷基或杂环基; R 2表示氢原子或烷基; 或R 1和R 2与中间的氮原子一起表示任选取代的环烷基或杂环; R 3表示任选取代的环烷基或杂环基; 并且R 4表示氢或卤素原子或基团-NR 5 R 6,其中R 5表示氢原子或氨基,烷基,环烷基或双环烷基,R 6表示氢 原子或烷基; 其准备过程; 含有这些化合物的组合物及其作为杀真菌剂的用途。
    • 4. 发明公开
    • Fungicidal isoquinoline derivatives
    • Fungizide Isochinolinderivate。
    • EP0491441A1
    • 1992-06-24
    • EP91203316.4
    • 1991-12-16
    • SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
    • Bissinger, Hans-JoachimSchröder, LudwigAlbert, GuidoPees, Klaus-Jürgen
    • C07D217/16C07D217/22A01N43/42C07D217/14C07D491/04
    • C07D401/10A01N43/42A01N43/90C07D217/02C07D217/14C07D217/16C07D217/22C07D491/04
    • The invention provides a method of combating fungus at a locus which comprises treating the locus with a compound of the general formula

      or an N-alkyl or N-phenyl halide or N-oxide thereof, in which R¹, R², R³ and R⁴ independently represent a hydrogen or halogen atom, a hydroxyl group or an optionally substituted alkyl or alkoxy group, or R¹ and R² or R² and R³ or R³ and R⁴ together with the interjacent carbon atoms represent a 5- to 7-membered saturated or unsaturated carbocyclic or heterocyclic ring in which a heterocyclic ring contains 1 to 3 heteroatoms selected from nitrogen, oxygen and sulphur atoms; R⁵ represents a hydrogen or halogen atom, R⁶ represents a hydrogen atom, or R⁵ and R⁶ together represent a single carbon- carbon bond; R⁷ represents a hydrogen or halogen atom, an alkyl or alkoxy group optionally substituted by one or more halogen atoms, or an optionally substituted phenyl or phenoxy group; R⁸ and R⁹ independently represent a hydrogen atom or together represent a single carbon-carbon bond; and A represents an optionally substituted phenyl group. Certain of the isoquinoline derivatives are novel and a process for the preparation of these compounds and compositions containing them are also provided.
    • 本发明提供了一种抗病原菌的方法,该方法包括用通式为CHEM的化合物或N-烷基或N-苯基卤化物或其N-氧化物处理所述场所,其中R 1,R R 3和R 4独立地表示氢或卤素原子,羟基或任意取代的烷基或烷氧基,或R 1和R 2或R 2和R 3或R 3和R 4与中间碳原子一起代表5-至7-元饱和或不饱和的碳环或杂环,其中杂环含有1-3个选自氮,氧和 硫原子; R 5表示氢或卤素原子,R 6表示氢原子,或R 5和R 6共同表示单个碳 - 碳键; R 7表示氢或卤素原子,任选被一个或多个卤素原子取代的烷基或烷氧基,或任选取代的苯基或苯氧基; R 8和R 9独立地表示氢原子或一起代表单个碳 - 碳键; 并且A表示任选取代的苯基。 某些异喹啉衍生物是新颖的,还提供了制备这些化合物的方法和含有它们的组合物。
    • 6. 发明公开
    • Triazolopyrimidine derivatives with fungicidal activity
    • Triazolopyrimidinderivate mit fungiziderAktivität。
    • EP0550113A2
    • 1993-07-07
    • EP92204097.7
    • 1992-12-28
    • SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
    • Pees, Klaus-JürgenAlbert, Guido
    • C07D487/04A01N43/90
    • C07D487/04A01N43/90
    • This invention relates to certain triazolopyrimidine derivatives of the general formula

      in which R¹ represents an optionally substituted alkyl, alkenyl, alkynyl, alkadienyl, cycloalkyl, bicycloalkyl or heterocyclyl group; R² represents a hydrogen atom or an alkyl group; or R¹ and R² together with the interjacent nitrogen atom represent an optionally substituted heterocyclic ring; R³ represents an optionally substituted aryl group; and R⁴ represents a hydrogen or halogen atom or a group -NR⁵R⁶ where R⁵ represents a hydrogen atom or an amino, alkyl, cycloalkyl or bicycloalkyl group and R⁶ represents a hydrogen atom or an alkyl group; processes for their preparation; compositions containing such compounds and their use as fungicides.
    • 本发明涉及某些通式“CHEM”的三唑并嘧啶衍生物,其中R 1表示任选取代的烷基,烯基,炔基,链二烯基,环烷基,双环烷基或杂环基; R 2表示氢原子或烷基; 或R 1和R 2与所述中间氮原子一起表示任选取代的杂环; R 3表示任选取代的芳基; 并且R 4表示氢或卤素原子或基团-NR 5 R 6,其中R 5表示氢原子或氨基,烷基,环烷基或双环烷基,R 6表示氢 原子或烷基; 其准备过程; 含有这些化合物的组合物及其作为杀真菌剂的用途。