Patent ID: 6075149
Filing Date: 2000-06-13
Classification: A01N,C07D

Abstract:
A compound of the formula I ##STR44## or a salt thereof where: n is 0, 1, 2, 3 or 4, R.sup.1 being the same or different when n is greater than 1;Q is --C(.dbd.CHCH.sub.3)--COOCH.sub.3,--C(.dbd.CHOCH3)--COOCH.sub.3,--C(.dbd.NOCH.sub.3)--COOCH.sub.3 or--C(.dbd.NOCH.sub.3)--CONH (CH.sub.3) ;Het is a pyrazole ring which has attached to it the radical R.sup.2 and is further unsubstituted or substituted by one or two substituents selected from the group consisting of: chlorine, bromine, methyl and trifluoromethyl;R.sup.1 is nitro, cyano, halogen,C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy or C.sub.1 -C.sub.4 -alkylthio;phenyl or phenoxy, each of which is unsubstituted or substituted by a member selected from the group consisting of halogen, one or, two or three of the following substitutents:C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy or C.sub.1 -C.sub.4 -alkylthio;if n is greater than 1, a 1,3-butadiene-1,4-diyl group which is bonded to two adjacent carbon atoms of the phenyl radical and which is unsubstituted or substituted by halogen one or, two of the following substitutents:nitro, cyano, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy or C.sub.1 -C.sub.4 -alkylthio;R.sup.2 is hydrogen or an unsubstituted or substituted mono- or binuclear aromatic ring which is bonded directly or through a group (--CR.sup.3 R.sup.4 --) and which, besides carbon atoms, contains no hetero atom or contains one to four nitrogen atoms or one or two nitrogen atoms and one oxygen or sulfur atom or one oxygen or sulfur atom or one oxygen or sulfur atom as ring members, whereR.sup.3, R.sup.4 independently of one another are: hydrogen or C.sub.1 -C.sub.4 -alkyl, or, together with the carbon atom to which they are bonded: a group (--C(.dbd.O)--) or (--C(.dbd.NOR.sup.5)--), where, in turn,R.sup.5 is C.sub.1 -C.sub.4 -alkyl or C.sub.2 -C.sub.4 -alkynyl.