Insect- and mite-repelling new morpholinoureas of the formula (I) ##STR1## in which the radicals R.sup.1 to R.sup.8 can be identical or different and represent hydrogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl or optionally substituted phenyl, or where the radicals R.sup.1 and R.sup.4 and/or R.sup.5 and R.sup.8 in each case together form a carbocyclic ring, R.sup.9 represents optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl or optionally substituted benzyl, and R.sup.10 represents hydrogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted benzyl or optionally substituted cycloalkyl, or where R.sup.9 and R.sup.10 together represent an optionally substituted polyalkylene radical which is optionally interrupted by hetero atoms.
公式(I)的新吗啉
脲类化合物具有驱虫和杀螨作用,其中基团R.sup.1至R.sup.8可以相同或不同,并且代表氢、可选择取代的烷基、可选择取代的烯基、可选择取代的炔基、可选择取代的环烷基或可选择取代的苯基,或者基团R.sup.1和R.sup.4和/或R.sup.5和R.sup.8在每种情况下共同形成一个碳环,R.sup.9代表可选择取代的烷基、可选择取代的烯基、可选择取代的炔基、可选择取代的环烷基或可选择取代的苄基,R.sup.10代表氢、可选择取代的烷基、可选择取代的烯基、可选择取代的苄基或可选择取代的环烷基,或者R.sup.9和R.sup.10共同代表一个可选择取代的多烷基基团,该基团可由杂原子间断。