Derivatives of 9-fluorenone and the use thereof as herbicide

Details Derivatives of 9-fluorenone and the use thereof as herbicide Derivatives of 9-fluorenone and the use thereof as herbicide

1980-02-05

1981-02-03

Mills, Catherine L.

Chemistry: fertilizers

Processes and products

Forms or conditioning

564427, A01N 3306

Patent

active

042486220

ABSTRACT:
This invention relates to new derivatives of 1-amino-fluoren-9-one and to the use thereof, particularly as herbicides.
The new derivatives are 1-amino-fluoren-9-ones substituted in position 1 by a dialkylamino radical or a nitrogenous heterocyclic ring and possibly also substituted in at least one other position by a halogen atom, a trihalogenomethyl radical, a trifluoromethylsulfonyl radical and/or a nitro radical.

REFERENCES:
patent: 2653864 (1953-09-01), Schlesinger
patent: 3393240 (1968-07-01), Muller et al.

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