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    • 10. 发明公开
    • NOVEL PHENYL-PROPARGYLETHER DERIVATIVES
    • 需要丙烯酰胆碱酯酶
    • EP1282595A1
    • 2003-02-12
    • EP01933967.0
    • 2001-05-15
    • Syngenta Participations AG
    • LAMBERTH, ClemensZELLER, MartinKUNZ, WalterCEDERBAUM, Fredrik
    • C07C235/34C07D239/02C07D333/00C07D213/02A01N37/18A01N43/00
    • C07D239/26A01N37/36C07C233/22C07C235/34C07C323/60C07C323/62C07C2602/10C07D213/56C07D307/79C07D317/60C07D319/18C07D333/24C07D333/28
    • The invention relates to phenyl-propargylether derivatives of general formula (I) including the optical isomers thereof and mixtures of such isomers, wherein R1 is hydrogen, alkyl, cycloalkyl or optionally substituted aryl, R2 and R3 are each independently hydrogen or alkyl, R4 is alkyl, alkenyl or alkynyl, R5 R6, R7, and R8 are each independently hydrogen or alkyl, R9 is hydrogen, optionally substituted alkyl, optionally substituted alkenyl or optionally substituted alkynyl, R10 is optionally substituted aryl or optionally substituted heteroaryl, and Z is halogen, optionally substituted aryloxy, optionally substituted alkoxy, optionally substituted alkenyloxy, optionally substituted alkynyloxy, optionally substituted arylthio, optionally substituted alkylthio, optionally substituted alkenylthio, optionally substituted alkynylthio, optionally substituted alkylsulfinyl, optionally substituted alkenylsulfinyl, optionally substituted alkynylsulfinyl, optionally substituted alkylsulfonyl, optionally substituted alkenylsulfonyl or optionally substituted alkynylsulfonyl. These compounds possess useful plant protecting properties and may advantageously be employed in agricultural practice for controlling or preventing the infestation of plants by phytopathogenic microorganisms, especially fungi.
    • 本发明涉及通式I的苯基 - 炔丙基醚衍生物,包括其光学异构体和这些异构体的混合物,其中R 1是氢,烷基,环烷基或任选取代的芳基,R 2和R 3各自独立地是氢或烷基,R 4是烷基, 或炔基,R 5,R 6,R 7和R 8各自独立地为氢或烷基,R 9为氢,任选取代的烷基,任选取代的烯基或任选取代的炔基,R 10为任选取代的芳基或任选取代的杂芳基,并且Z为卤素, 芳氧基,任选取代的烷氧基,任选取代的烯氧基,任选取代的炔氧基,任选取代的芳硫基,任选取代的烷硫基,任选取代的烯硫基; 任选取代的炔基硫基,任选取代的烷基亚磺酰基,任选取代的烯基亚磺酰基,任选取代的炔基亚磺酰基,任选取代的烷基磺酰基,任选取代的链烯基磺酰基或任选取代的炔基磺酰基。 这些化合物具有有用的植物保护性质,并且可有利地用于农业实践中以控制或防止植物病原微生物特别是真菌侵染植物。