| 摘要 |
<p>New 1,3-identically substituted-triazine-2,4-diones of the formula <IMAGE> (I), in which R is alkyl with 2 to 6 carbon atoms, cycloalkyl with 5 or 6 carbon atoms, phenyl, naphthyl, or phenyl or naphthyl substituted by halogen, nitro or alkyl with 1 to 4 carbon atoms, and R1 is hydrogen or alkyl with 1 to 4 carbon atoms, WHICH POSSESS ARTHROPODICIDAL AND NEMATICIDAL PROPERTIES, ARE PREPARED BY REACTING A BIS-SILYLATED CARBOXYLIC ACID AMIDE OF THE FORMULA <IMAGE> (II) with an isocyanate of the formula R-N=C=O (III)</p> |
