Piperazine phosphates and phosphonate insecticides
AssigneeStauffer Chemical Company
InventorLlewellyn W. Fancher
Life of this patent
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Abstract
Insecticidal or miticidal compounds have the formula ##STR1## in which R is selected from the group consisting of 1-4 carbon alkoxy, phenyloxy, and 1-6 carbon alkylthio; R.sub.1 is selected from the group consisting of 1-4 carbon alkyl, and 1-4 carbon alkoxy; R.sub.2 is 1-6 carbon alkoxy; X is hydrogen or methyl; and Y is sulfur or oxygen.
Claims49
A compound having the formula ##STR4## in which R is selected from the group consisting of 1-4 carbon alkoxy, phenyloxy and 1-6 carbon alkylthio;
- R.sub.1 is selected from the group consisting of 1-4 carbon alkyl and 1-4 carbon alkoxy;
- R.sub.2 is 1-6 carbon alkoxy;
- X is hydrogen or methyl;
- and
- Y is sulfur or oxygen.
An insecticidal or miticidal composition of matter comprising:
- (a) an insecticidally or miticidally effective amount of a compound having the formula ##STR5## in which R is selected from the group consisting of 1-4 carbon alkoxy, phenyloxy, and 1-6 carbon alkylthio;
- R.sub.1 is selected from the group consisting of 1-4 carbon alkyl, and 1-4 carbon alkoxy;
- R.sub.2 is 1-6 carbon alkoxy;
- X is hydrogen or methyl;
- and
- Y is sulfur or oxygen;
- and
- (b) an inert carrier or diluent.
A method of controlling insects or mites which comprises applying to the insects or mites or the locus thereof an insecticidally or miticidally effective amount of a compound having the formula ##STR6## in which R is selected from the group consisting of 1-4 carbon alkoxy, phenyloxy, and 1-6 carbon alkylthio;
- R.sub.1 is selected from the group consisting of 1-4 carbon alkyl, and 1-4 carbon alkoxy;
- R.sub.2 is 1-6 carbon alkoxy;
- X is hydrogen or methyl;
- and
- Y is sulfur or oxygen.
Dependencies are inferred from the claim text.