| 摘要 |
<p>1-Benzothiazolyl imidazolidinones of the following formula are described: wherein X is alkyl, halogen, haloalkyl or alkoxy; n is 0 to 2; R1 is alkyl, alkenyl, haloalkyl or wherein R4 and R5 are hydrogen or alkyl; Q is -OH, or wherein R2 and R3 are hydrogen, alkyl, alkenyl, haloalkyl, hydroxyalkyl, alkoxyalkyl, cycloalkyl or wherein R6 is alkyl, alkenyl, haloalkyl, alkynyl, alkoxyalkyl, cycloalkyl or p being 0 or 1, Y being alkyl, alkoxy, alkylthio, halogen, haloalkyl, nitro or cyano, and m being 0 to 3. The imidazolidinone compounds of this invention are useful as herbicides.</p> |
