| 摘要 |
<p>COMPOUNDS OF FORMULA I, AND THEIR N-OXIDES AND AGRICULTURALLY SUITABLE SALTS, ARE DISCLOSED WHICH ARE USEFUL FOR CONTROLLING UNDESIRED VEGETATION WHEREIN R¹ IS CYCLOPROPYL OPTIONALLY SUBSTITUTED WITH 1-5 R?, ISOPROPYL OPTIONALLY SUBSTITUTED WITH 1-5 R?, OR PHENYL OPTIONALLY SUBSTITUTED 1-3 R?; R² IS ((O)jC(R¹?)(¹?))kR; R is CO?H OR HERBICIDALLY EFFECTIVE DERIVATIVE OF CO?H; R³ IS HALOGEN, CYANO, NITRO, OR²?, SR²¹ OR N(R²²)R²³; R? IS ?N(R²?)R²? OR -NO?; j IS 0 OR 1; AND K IS 0 OR 1; PROVIDED THAT WHEN K IS 0, THEN j IS 0; AND R?, R?,R?, R¹?,R¹?,R²?, R²¹, R²², R²³, R²? AND R²? ARE AS DEFINED IN THE DISCLOSURE. ALSO DISCLOSED ARE COMPOSITIONS COMPRISING THE COMPOUNDS OF FORMULA I AND A METHOD FOR CONTROLLING UNDESIRED VEGETATION OR ITS ENVIRONMENT WITH AN EFFECTIVE AMOUNT OF A COMPOUND OF FORMULA I. ALSO DISCLOSED ARE COMPOSITIONS COMPRISING A COMPOUND OF FORMULA I AND AT LEAST ONE ADDITIONAL ACTIVE INGREDIENT SELECTED FROM THE GROUP CONSISTING OF AN OTHER HERBICIDE AND A HERBICIDE SAFENER.</p> |
