Benzoylphenylureas

Details Benzoylphenylureas Benzoylphenylureas

1991-10-25

1992-10-06

Elmore, Carolyn S.

Textiles: spinning, twisting, and twining

A01N 4734

Patent

active

051532247

ABSTRACT:
The invention relates to novel substituted N-benzoyl-N'-2,5-dichloro-4-hexafluoropropyloxyphenylureas of the formula ##STR1## wherein R.sub.1 is hydrogen, fluorine, chlorine or methoxy, and R.sub.2 is fluorine, chlorine or methoxy, and to the salts thereof; to processes and intermediates for the preparation of these compounds and to compositions containing the novel compounds for controlling insects and representatives of the order Acarina, in particular plant-destructive insects.

REFERENCES:
patent: 4013717 (1977-03-01), Wellinga et al.
patent: 4276310 (1981-06-01), Sirrenberg et al.
patent: 4348412 (1982-09-01), Ehrenfreund
patent: 4468405 (1984-08-01), Rigterink et al.
patent: 4518804 (1985-05-01), Rigterink et al.

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