[EN] NEMATICIDAL AND FUNGICIDAL  beta -SUBSTITUTED DIHYDRONITROSTYRENE AND DIHYDROCYANOSTYRENE COMPOUNDS AND THEIR USE AS NEMATICIDES AND FUNGICIDES<br/>[FR] COMPOSES NEMATICIDES ET FONGICIDES DIHYDRONITROSTYRENE  DOLLAR G(B)-SUBSTITUE ET DIHYDROCYANOSTYRENE ET LEUR UTILISATION COMME NEMATICIDES ET FONGICIDES
                        
                            
                                申请人:BASF AG
                            
                            
                                公开号:WO2003029188A2
                            
                            
                                公开(公告)日:2003-04-10
                            
                            The present invention describes pesticidal β-substituted nitrostyrene and cyanostyrene compounds having the formula I: wherein A,Ar,R,R1,Y,X,k,l, and m are as defined herein. The present invention is directed to compositions that include compounds of formula (I) and a carrier. Moreover, the present invention relates to methods for protecting crops from attack by nematodes by treating the crop with a pesticidally effective amount of the compound of formula (I). In addition, the present invention includes methods for controlling fungus and/or nematodes by treating the target species with a pesticidally effective amount of the compound of Formula (I).