Xanthenone-yl esters of phosphoric and phosphonic acids

Details Xanthenone-yl esters of phosphoric and phosphonic acids Xanthenone-yl esters of phosphoric and phosphonic acids

1980-03-04

1981-11-10

Ford, John M.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07D31186

Patent

active

042997720

ABSTRACT:
Disclosed are new compounds of the formula ##STR1## wherein R.sup.1 and R.sup.2 are each independently selected from the group consisting of halogen, alkyl, haloalkyl, nitro, alkylsulfinyl, alkylsulfonyl and cyano; k and m are integers from 0 to 3; Q is selected from the group consisting of oxygen and sulfur; Y is selected from the group consisting of oxygen and sulfur R.sup.3 is selected from the group consisting of alkyl and ##STR2## wherein R.sup.5 is selected from the group consisting of halogen, alkyl, haloalkyl, nitro and cyano; n is an integer from 0 to 3; R.sup.4 is selected from the group consisting of alkyl, alkoxy, alkylthio, amino, alkylamino, dialkylamino and ##STR3## wherein R.sup.6 is selected from the group consisting of halogen, alkyl, haloalkyl, nitro, and cyano; p is an integer from 0 to 3; and A and B are each independently selected from the group consisting of oxygen and sulfur, with the proviso that, if R.sup.4 is alkoxy, then one of A and B must be sulfur.
Further disclosed is the insecticidal utility of the foregoing compounds.

REFERENCES:
patent: 4217361 (1980-08-01), Pfister
Mustafa et al., Justus Liebiegs Ann. Chem., vol. 698, pp. 109-112 (1966); Chemical Abstracts, vol. 66, 75881j (1967).
Sidky et al., Chemical Abstracts, vol. 78, entry 71849 (1973).
Hurt, Chemical Abstracts, vol. 86, entry 189491 (1977).

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