Patent ID: 7235571

Claim:
A compound of the formula (I) or a salt thereof where the symbols and indices are as defined below: X is ═CH—; Y is ═O or ═S; n is 0 or 1; m is 0; R 1 is (C 1 –C 6 )-alkyl, (C 1 –C 6 )haloalkyl, —S(halogen) 5 or halogen, where one or two CH 2 groups may be replaced by —O— or —S— or —N(C 1 –C 6 )-alkyl, with the proviso that heteroatoms may not be adjacent; R 2 , R 3 independently of one another are hydrogen, (C 1 –C 6 )-alkyl, (C 1 –C 6 )-haloalkyl or halogen, where one or two CH 2 groups maybe replaced by —O— or —S— or —N(C 1 –C 6 )-alkyl, with the proviso that heteroatoms may not be adjacent; R 4 is hydrogen, (C 1 –C 10 )-alkyl, (C 3 –C 10 )-cycloalkyl, (C 3 –C 10 )-alkenyl, (C 3 –C 10 )-alkynyl, (C 6 –C 14 )-aryl, (C 3 –C 10 )-heterocyclyl or (C 1 –C 10 )-alkanoyl, where the radicals mentioned may be unsubstituted or mono- or polysubstituted; R 5 is hydrogen, (C 1 –C 10 )-alkyl, (C 3 –C 10 )-alkenyl-, (C 3 –C 10 )-alkynyl, (C 3 –C 8 )-cycloalkyl, (C 4 –C 8 )-cycloalkenyl, (C 8 –C 10 )-cycloalkynyl, aryl or heterocyclyl, where the radicals mentioned may be unsubstituted or mono- or polysubstituted.