2-(3,5-Disubstituted-4-pyridyl)-4-(thienyl, thiazolyl or arylphenyl)-1,3-oxazoline compounds

A compound of the formula (I)

• 117
• wherein
• R1 represents H, (C1-C6)alkyl, (C1-C6)haloalkyl, (C2-C6)alkenyl, (C2-C6)alkynyl, or (C1-C6)alkoxyalkyl;
• R2 represents H, halogen, (C1-C6)alkyl, (C1-C6)haloalkyl, (C1-C6)alkoxy, (C1-C6)haloalkoxy;
• Q is a group selected from
• 118
• R3 represents H, halogen, (C1-C6)alkyl, (C7-C21) straight chain alkyl, hydroxy, (C1-C6)alkoxy, (C1-C6)haloalkyl, (C1-C6)haloalkoxy, (C1-C6)alkoxyalkyl, (C1-C6) alkoxyalkoxy, (C2-C6)alkenyl, (C2-C6)haloalkenyl, CN, NO2, CO2R6, CON(R6)2, (C3-C6)cycloalkyl, S(O)mR6, SCN, pyridyl, substituted pyridyl, isoxazolyl, substituted isoxazolyl, thienyl, substituted thienyl, thiazolyl, substituted thiazolyl, phenyl, substituted phenyl, —(CH2)nR6, —CH═CHR6, —C≡CR6, —CH2OR6, —CH2SR6, —CH2NR6R6, —OCH2R6, —SCH2R6, —NR6CH2R6,
• 119
• R4 represents H, halogen, (C1-C6)alkyl, (C1-C6)alkoxy, (C1-C6)haloalkyl, (C1-C6)haloalkoxy, CN, CO2R6, CON(R6)2, (C1-C6) S(O)m alkyl or (C1-C6) S(O)m haloalkyl;
• R5 represents
• 120
• R6 is H, (C1-C6)alkyl, (C1-C6)haloalkyl, (C2-C6)alkenyl, (C2-C6) alkynyl, phenyl, or substituted phenyl;
• R7 and R8 are independently Cl, F, methyl, halomethyl, methoxy, or halomethoxy;
• m is0, 1,or2;
• and
• n is 1 or 2;
• or a phytologically-acceptable acid addition salt or N-oxide thereof.