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Arylpyrazole anthranilic diamide

Table I shows that arylpyrazole anthranilic diamides of formula 12 (Isomer A regiochemistry) gave varying levels of plant protection against Lepidoptera at concentrations between 50 and 0.4 ppm. Plutella xylostella was generally the most sensitive insect species where some analogs (where Rj is isopropyl or t-butyl, Rj is trifluoroethyl or bromodifluoromethyl, Rj is chlorine and X is N) provided excellent plant protection at 0.4 ppm. These analogs required higher concentrations for comparable control of Heliothis virescens and Spodopterafru perda. Table I shows that arylpyrazole anthranilic diamides of formula 12 (Isomer A regiochemistry) gave varying levels of plant protection against Lepidoptera at concentrations between 50 and 0.4 ppm. Plutella xylostella was generally the most sensitive insect species where some analogs (where Rj is isopropyl or t-butyl, Rj is trifluoroethyl or bromodifluoromethyl, Rj is chlorine and X is N) provided excellent plant protection at 0.4 ppm. These analogs required higher concentrations for comparable control of Heliothis virescens and Spodopterafru perda.
Table I. Insecticidal activity of Isomer A arylpyrazole anthranilic diamides of formula 12. Table I. Insecticidal activity of Isomer A arylpyrazole anthranilic diamides of formula 12.
In Table III, percent plant protection is reported for phenyl and pyridylpyrimi-dine anthranilic diamides of formula 19 against lepidopteran pests. A similar trend in structure-activity was observed for substitution on 19 as that for arylpyrazole anthranilic diamides 12 and 15. Pyridylpyrimidine diamide 4 (formula 19 where Rj is isopropyl, Rj is chlorine and X is N) provided the highest level of plant protection with activity approaching that of more active pyridylpyrazoles diamides of formula... [Pg.145]

Substituted arylpyrazole anthranilic diamides novel insecticidal activators of the ryanodine receptor (T. Selby, DuPont Crop Protection, USA)... [Pg.479]

Novel Arylpyrazole and Arylpyrimidine Anthranilic Diamide Insecticides... [Pg.141]

See other pages where Arylpyrazole anthranilic diamide is mentioned: [Pg.143]    [Pg.144]    [Pg.147]    [Pg.143]    [Pg.144]    [Pg.147]    [Pg.141]    [Pg.142]    [Pg.143]   
See also in sourсe #XX -- [ Pg.147 ]



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1 -Arylpyrazoles

Anthranilate

Anthranilic diamide

Anthranilic diamides

Anthranillate

Anthranils

Arylpyrazole

Diamid

Diamide

Diamides

Diamids

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