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    • 3. 发明授权
    • Fungicides
    • 杀菌剂
    • US06432964B1
    • 2002-08-13
    • US09423135
    • 1999-11-05
    • John Frederick AtherallThomas Lawley HoughStephen David LindellMary Josephine O'MahonyJohn Henry ParsonsElizabeth Anne Saville-Stones
    • John Frederick AtherallThomas Lawley HoughStephen David LindellMary Josephine O'MahonyJohn Henry ParsonsElizabeth Anne Saville-Stones
    • A01N4390
    • C07D495/04A01N43/90
    • The invention provides the use in combating fungi of compounds of general formula (I) wherein R1 is hydrogen, hydroxy, acyl, acyloxy, optionally substituted amino, Ra, Ra3Si, RaS or RaO, where Ra is optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl, optionally substituted cycloalkenyl, optionally substituted aryl or optionally substituted heterocyclyl; R2 has the same meaning as Ra or can be hydrogen; Z is oxygen or sulfur, M is a thiophene ring, and R3 and R4, which may be the same or different, have the same meaning as Ra or can be optionally substituted amino, hydrogen, halogen, cyano, nitro or a group ORc or S(O)mRc, where Rc has the same meaning as Ra or is hydrogen or acyl and m is 0, 1 or 2; or R3 and R4 together with the atoms to which they are attached form an optionally substituted carbocyclic or heterocyclic ring; together with tautomers of compounds where R1 is hydrogen.
    • 本发明提供了用于对抗通式(I)的化合物的用途,其中R 1是氢,羟基,酰基,酰氧基,任选取代的氨基,Ra,Ra 3 Si,RaS或RaO,其中R a是任选取代的烷基,任选取代的链烯基, 任选取代的炔基,任选取代的环烷基,任选取代的环烯基,任选取代的芳基或任选取代的杂环基; R2具有与Ra相同的含义,也可以是氢; Z是氧或硫,M是噻吩环,并且可以相同或不同的R 3和R 4具有与R a相同的含义或可以是任选取代的氨基,氢,卤素,氰基,硝基或基团OR c或 S(O)m R c,其中R c具有与R a相同的含义或氢或酰基,m为0,1或2; 或R 3和R 4与它们所连接的原子一起形成任选取代的碳环或杂环; 以及R1为氢的化合物的互变异构体。