申请人:Syngenta Crop Protection LLC
公开号:US08193221B2
公开(公告)日:2012-06-05
A compound of formula (I) wherein A1, A2, A3, A4, R1, R2, R3 and R4 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes and intermediates for preparing compounds of formula (I), to insecticidal, acaricidal, nematicidal or molluscicidal compositions comprising them and to methods of using them to combat and control insect, acarine, nematode or mollusc pests.
公式(I)的化合物,其中A1,A2,A3,A4,R1,R2,R3和R4如权利要求1所定义的;或其盐或N-氧化物。此外,本发明还涉及制备公式(I)化合物的过程和中间体,包括它们的杀虫剂,杀螨剂,杀线虫剂或杀软体动物剂的组合物以及使用它们对抗和控制昆虫,螨虫,线虫或软体动物害虫的方法。