The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 1981
Filed:
Mar. 30, 1979
Errol J McGarry, Bundoora, AU;
Bruce A Forsyth, Croydon, AU;
ICI Australia Limited, Melbourne, AU;
Abstract
A process for killing internal parasites of warm blooded animals which process comprises treating the infected animal with an effective amount of a composition comprising as active ingredient a compound of the general formula I: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3, which may be the same or different, are hydrogen, lower alkyl, lower alkenyl, lower alkanoyl, lower alkenoyl, aroyl or CH.sub.2 COOR.sup.4 wherein R.sup.4 is hydrogen or lower alkyl; B, C and D, which may be the same or different, are halogen, optionally substituted lower alkyl, optionally substituted aryl, lower alkenyl, lower alkoxy, hydroxy, cyano, nitro, or COR.sup.5 wherein R.sup.5 is hydroxy, lower alkoxy or NR.sup.6 R.sup.7 wherein R.sup.6 and R.sup.7, which may be the same or different, are hydrogen or lower alkyl; A, E, X, Y and Z, which may be the same or different, are hydrogen, halogen, optionally substituted lower alkyl, optionally substituted aryl, lower alkenyl, lower alkoxy, hydroxy, cyano, nitro, or COR.sup.5 wherein R.sup.5 is as hereinbefore defined; J and G, which may be the same or different, are hydrogen, lower alkyl, optionally substituted aryl, cyano, nitro or trichloromethyl or, together with the geminal hydrogen, the group .dbd.CCl.sub.2 ; or an optical isomer thereof; or a salt thereof; and wherein lower alkyl and lower alkoxy are defined as groups containing from 1 to 6 carbon atoms, lower alkenyl and lower alkanoyl are defined as groups containing from 2 to 6 carbon atoms and lower alkenoyl is defined as a group containing from 3 to 6 carbon atoms; and an inert carrier therefor.