Benzoylphenylurea insecticides to control cockroaches
申请人:Dow AgroSciences LLC
公开号:US05945453A1
公开(公告)日:1999-08-31
Compounds of the formula (I) ##STR1## wherein R.sup.1 and R.sup.2 are H, methyl, or ethyl, and wherein at least one of R.sup.1 and R.sup.2 is methyl or ethyl, are disclosed to control cockroaches.
The invention relates to novel substituted N-benzoyl-N'-3,5-dichlorohexafluoropropyloxyphenylureas of the formula ##STR1## wherein R.sub.1 is hydrogen or fluorine and R.sub.2 is fluorine or chlorine, and to salts thereof; to processes and intermediates for the preparation of these compounds and to compositions containing the novel compounds for controlling insects, representatives of the order Acarina and slugs and snails, in particular plant-destructive insects.
Benzoylphenylurea insecticides and methods of using them to control
申请人:Dow AgroSciences LLC
公开号:US05811461A1
公开(公告)日:1998-09-22
Compounds of formula (I): ##STR1## wherein R.sup.1 is --CF=CFCF.sub.3 or --CF.sub.2 CF=CFCF.sub.3 are useful in control of cockroaches, ants, fleas, or termites.
N-Phenyl(thio)harnstoffe und deren funktionelle Derivate, Verfahren zu ihrer Herstellung und ihre Verwendung als Schädlingsbekämpfungsmittel
申请人:HOECHST AKTIENGESELLSCHAFT
公开号:EP0243790A1
公开(公告)日:1987-11-04
Die Verbindungen der Formel I
worin
A= einen Rest der Formeln
R1 Halogen, Methyl, R2 Wasserstoff, Chlor oder Fluor R3 Wasserstoff oder Halogen, R4, R5 = Halogen, R6 =
(subst.) Haloalkyl oder (subst.) Ethyl, Y Sauerstoff oder Schwefel bedeuten,
eignen sich vorteilhaft zur Schädlingsbekämpfung.
Described is the excellent and safe antimycotic action of the compound of the formula (1)
wherein Y is a completely or partially halogenated C1-C6alkyl or a completely or partially halogenated and with an oxygen atom interrupted C1-C6alkyl or a completely or partially halogenated C2-C6alkenyl; R1, R2, R3 and R4 are independently of each other hydrogen, halogen, C1-C6alkyl, C1-C6haloalkyl, C1-C6haloalkoxy, X1 is hydrogen or C1-C6alkyl, X2 is hydrogen or C1-C6alkyl. Further described are antimycotic compositions comprising as active ingredient at least one of said compounds, and to the use of said compounds and antimycotic compositions for the treatment of mycotic infections in humans or animals.