SUBSTITUIERTE CARBANILSAEUREESTER, VERFAHREN ZUR HERSTELLUNG DIESER VERBINDUNGEN SOWIE DIESE ENTHALTENDE SELEKTIVE HERBIZIDE MITTEL

• Main Authors: PUTTNER,REINHOLD,.DR, SCHMIDT,ERICH,.DR, FRANKE,HEINRICH,.DR, ARNDT,FRIEDRICH,-LANDW.DR
• Format: Patent
• Language: German
• Published: 23.10.1980
• Edition: 3
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMISTRY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; METALLURGY; ORGANIC CHEMISTRY; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

A substituted carbanilic acid ester of the formula wherein R1 is C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkinyl, chlorinated C1-C6-alkyl or phenyl-C1-C5-alkyl, R2 is hydrogen or chlorine, R3 is hydrogen or C1-C6-alkyl, R4 is hydrogen, C1-C6-alkyl or phenyl which latter may also be substituted, R5 is halogen, and R6 is hydrogen or halogen. The compounds of the invention have a surprisingly high compatibility with rice, wheat, barley, oats, rye, and agricultural grasses when applied in a postemergence procedure. They also have a high activity against weeds of various resistant genera.