Azadioxacycloalkenes and their use as fungicides and animal pesticides

Die Erfindung betrifft Azadioxacycloalkene der Formel I, in der W -OCH2-, -C(R )=N-O-CH2- bedeutet, und die Subtituenten R bis R sowie der Index n die in der Beschreibung angegebene Bedeutung haben. Die erfindungsgemäßen Verbindungen sind zur Bekämpfung von Schadpilzen und tierischen Schädlingen brauchbar. Azadioxacycloalkene derivatives (I) are new. The azadioxacycloalkene derivatives are compounds of formula (I) are new. W = -OCH2-; or -C(R )=N-O-CH2-; R and R = H; 1-4C alkyl; 1-4C haloalkyl; halo; NO2; or 1-4C alkoxy; n = 1 or 2; R = H; CH3; or C2H5; R = 1-4C alkyl; R = H; 1-6C alkyl; 1-4C haloalkyl; 2-4C alkenyl; Ph; or 3-6C cycloalkyl; Ph = phenyl optionally substituted with halo, NO2, CN or 1-4C alkyl or 1-4C alkoxy (each optionally substituted with halo); R = H; 1-4C alkyl; 1-4C haloalkyl; 2-4C alkenyl; or Ph; R = H; halo; 1-6C alkyl; 1-4C haloalkyl; 2-6C alkenyl or 3-6C cycloalkyl (each optionally substituted with halo); or Ph; R and R = H; halo; 1-6C alkyl, 2-6C alkenyl or 3-6C cycloalkyl (each optionally substituted with halo); or Ph; or R and R together with their associated C atoms form a 5 or 6 membered unsaturated heterocycle containing 1 or 2 N, O and/or S atoms and optionally substituted with 1 or 2 halo, NO2, CN, 1-4C alkyl, 2-4C alkenyl or 2-4C alkynyl (each optionally substituted with halo), 1-4C alkoxy or Ph; R = H; halo; or 1-4C alkyl.