Herbicidal trifluoromethyl pyridinyloxyphenoxy and pyridinylthio

Details Herbicidal trifluoromethyl pyridinyloxyphenoxy and pyridinylthio Herbicidal trifluoromethyl pyridinyloxyphenoxy and pyridinylthio

1982-08-20

1985-01-01

Schwartz, Richard A.

Chemistry: fertilizers

Processes and products

Forms or conditioning

546300, 546302, A01N 4340, C07D21364, C07D21370

Patent

active

044914687

ABSTRACT:
2-((4-Pyridinyl-2-oxy)phenoxy)propanoic acids, amides, salts and esters thereof, and nitriles derived therefrom and 2-((4-pyridinyl-2-oxy)phenoxy) propanols and esters and ethers thereof, and the corresponding 2-((4-pyridinyl-2-thio)phenoxy) propanoate and propanol compounds, all having trifluoromethyl substitution in at least one of the 3- and the 5-position in the pyridine ring with or without additional substitution at the converse position in the pyridine ring according to the following formula, are useful as herbicidal agents: ##STR1## where the various substituents are defined herein below.

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