The present invention relates to novel substituted imide derivatives of the
general formula (I)
##STR1##
in which
R.sup.1 represents optionally substituted cycloalkyl,
R.sup.2 represents optionally substituted alkyl or optionally substituted
cycloalkyl,
R.sup.3 represents alkyl, alkoxy, alkylthio, amino, alkylamino or
dialkylamino and
R.sup.4 represents cyano or nitro,
and to processes for their preparation and to their use for controlling
animal pests and as herbicides.
