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US 3,931,358 AGranted
Thio and sulfonyl glyoxylnitrileoxime phosphates and phosphonates
AssigneeStauffer Chemical Company
InventorArnold D. Gutman
Life of this patent
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Abstract
Compounds of the formula ##EQU1## in which R is lower alkyl; R.sub.1 is lower alkyl or lower alkoxy; X is thio or sulfonyl; R.sub.2 is alkyl, benzothiazolo, benzyl, naphthyl, benzodiazolo-1,3, thiazolo, phenyl or substituted phenyl wherein said substituents are chloro, bromo, methyl or methoxy and the use of these compounds as insecticides.
Claims19
A compound of the formula ##EQU7## in which R is lower alkyl having 1 to 4 carbon atoms, inclusive;
- R.sub.1 is selected from the group consisting of lower alkyl having 1 to 4 carbon atoms, inclusive, and lower alkoxy having 1 to 4 carbon atoms, inclusive;
- X is selected from the group consisting of thio and sulfonyl;
- R.sub.2 is selected from the group consisting of benzyl, naphthyl, phenyl or substituted phenyl wherein said substituents are selected from the group consisting of chloro, bromo, methyl and methoxy.
Dependencies are inferred from the claim text.