4-Phenoxycoumarins as herbicidal agents

There are provided methods to control monocotyledenous weed species in the presence of crops and particularly in the presence of cereal crops. Also provided are 4-(2,6-disubstituted-phenoxy)coumarin derivatives useful as herbicidal agents and methods to prepare same.

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Bibliographische Detailangaben
Hauptverfasser: DAHLKE, BRIAN J, REILLY, EILEEN M, ALVARADO, SERGIO I, MARC, PIERRE A
Format: Patent
Sprache:eng
Schlagworte:
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Zusammenfassung:There are provided methods to control monocotyledenous weed species in the presence of crops and particularly in the presence of cereal crops. Also provided are 4-(2,6-disubstituted-phenoxy)coumarin derivatives useful as herbicidal agents and methods to prepare same.