| 摘要 |
<p>Compounds of formula (I) wherein R?1, R2, R3, R4 and R5¿ are independently hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, alkylcycloalkyl, halogen, haloalkyl, alkoxy, alkenoxy, alkoxyalkyl, haloalkoxy, alkylthio, cyano, nitro, amino, NR7R8, hydroxy, acylamino, -CO¿2R?6, phenyl, phenoxy, benzyl, or benzyloxy, the phenyl group or phenyl moiety of the benzyl group being optionally substituted; or R?2 and R3¿ when taken together form a 5- or 6-membered ring; R?6 and R8¿ are hydrogen or C¿1-4? alkyl; R?7¿ is C¿1-4? alkyl; and n is 0, 1 or 2: and compositions thereof, are useful for killing or controlling nematodes.</p> |
