Patent ID: 7166621
Filing Date: 2007-01-23
Classification: A01N,A61P,C07D

Abstract:
1. A compound of the general formula (I): wherein X is H, C 1-4 alkyl, halo(C 1-4 )alkyl or CN; Y is H, halo, C 1-4 alkyl or halo(C 1-4 )alkyl; R 1 is methyl, ethyl, n-propyl or methoxymethyl; R 2 is H, methyl, ethyl, n-propyl, methoxymethyl or ethoxymethyl; R 3 and R 4 are both methyl or R 3 is methyl and R 4 is ethyl; R 5 is halo, C 1-4 alkyl, hydroxy(C 1-4 )alkyl or C 1-4 alkoxy(C 1-4 )alkyl; and the alkanoic acid amide side chain is attached to the 3-position of the pyridine ring.