Claims
- 1. A method for repelling arthropods which comprises applyiing an effective repellent amount of a compound selected from: ##STR16## wherein R.sup.1 and R.sup.2, taken together with the carbon atoms to which they are attached, form cyclopentyl, cyclohexyl, cyclononyl, cyclodecyl, cyclohexylene, cycloheptylene, cyclononylene, bicyclo-(2.2.1)-heptyl, or tetrahydropyranio; and R.sup.3 is a radical of the formula: --C(.dbd.Y)NR.sup.4 R.sup.5) wherein R.sup.4 is hydrogen, lower alkyl of from 1 to 5 carbon atoms, lower alkenyl of from 2 to 6 carbon atoms, and R.sup.5 is lower alkyl of from 1 to 5 carbon atoms, lower alkenyl of from 2 to 6 carbon atoms, lower alkoxy lower alkyl, carbo lower alkoxy, phenyl or substituted phenyl wherein the substituents are lower alkyl, halo or lower alkoxy or R.sup.4 and R.sup.5 may be joined to form, together with the nitrogen atom to which they are attached, pyrrolidinyl, piperidyl or homopiperidyl which may be substituted with a lower alkyl, carbalkoxy or ethylenedioxy; Y is O or S; X is lower alkyl of from 1 to 5 carbon atoms, lower alkoxy of from 1 to 5 carbon atoms, lower alkoxycarbonyl lower alkyl or cyano; m is an integer of 0 to 2; and n and n' are integers each having a value of 1 to 2; and the dotted line indicates provision for a carbon to carbon double bond.
- 2. The method according to claim 1 wherein the repellent comprises a compound selected from one having the formula: ##STR17## wherein R.sup.7 is hydrogen; R.sup.8 is lower alkyl of from 1 to 5 carbon atoms or R.sup.7 and R.sup.8 taken together with the nitrogen atom to which they are attached may be joined to form pyrrolidinyl or piperidynyl; X.sup.1 is hydrogen, lower alkyl of from 1 to 5 carbon atoms or lower alkoxy carbonyl; R.sup.9, R.sup.10, R.sup.11 and R.sup.12 are hydrogen or R.sup.9 or R.sup.11 and R.sup.12, taken together with the carbon atom to which they are attached are joined to form cyclopentyl, cyclohexyl, cyclononyl, cyclodecyl, cyclohexylene, cyclo-heptylene, cyclononylene, bicyclo-(2.2.1)-heptyl, or tetrahydropyranio; m' is an integer of from 0 to 2, n is an integer of 1 to 3 and the dotted line represents an optional carbon to carbon double bond.
- 3. The method of claim 2 wherein the repellent comprises 3-azaspiro-[5.5]-undecyltetramethylene urea.
- 4. The method of claim 2 wherein the repellent comprises 2-azaspiro-[5.5]-undecyltetramethylene urea.
- 5. The method of claim 2 wherein the repellent comprises 2-azaspiro-[5.5]-undec-7-enylpentamethylene urea.
- 6. The method of claim 2 wherein the repellent comprises 2-azaspiro-[5.5]-undec-7-enylcarboethoxymethyl urea.
- 7. The method of claim 2 wherein the repellent comprises 2-azaspiro-[5.5]-undec-7-enyltetramethylene urea.
- 8. The method of claim 2 wherein the repellent comprises 2-azaspiro-[5.5]-undec-7-enylallyl urea.
- 9. The method of claim 2 wherein the repellent comprises 2-azaspiro-[5.5]-undec-7-enyl-N',N'-diethyl urea.
- 10. The method of claim 2 wherein the repellent comprises 2-azaspiro-[5.5]-undec-7-enyl-N'-methyl-N'-dimethoxyethyl urea.
- 11. The method of claim 2 wherein the repellent comprises 2-azaspiro-[5.5]-undec-7-enyl-2'-carbomethoxypyrolidinyl urea.
- 12. The method of claim 2 wherein the repellent comprises 2-azaspiro-[5.5]-undec-7-enylthiazolidinyl urea.
- 13. The method of claim 2 wherein the repellent comprises 2-azaspiro-[5.5]-undec-7-enyl-4'-carboethoxypiperidyl urea.
- 14. An insect repellant composition which comprises an amount effective to repel insects of a compound of claim 1 and an inert carrier.
- 15. An insect repellant composition which comprises an amount effective to repel insects of a compound of claim 2 and an inert carrier.
- 16. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 3 and an inert carrier.
- 17. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 4 and an inert carrier.
- 18. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 5 and an inert carrier.
- 19. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 6 and an inert carrier.
- 20. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 7 and an inert carrier.
- 21. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 8 and an inert carrier.
- 22. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 9 and an inert carrier.
- 23. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 10 and an inert carrier.
- 24. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 11 and an inert carrier.
- 25. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 12 and an inert carrier.
- 26. An insect repellent composition which comprises an amount effective to repel insects of the compound of claim 13 and an inert carrier.
Parent Case Info
This is a division of application Ser. No. 220,560, filed Dec. 29, 1980, which is a continuation-in-part application of U.S. Ser. No. 029,491, filed Apr. 12, 1979, now abandoned, which is a continuation-in-part application of U.S. Ser. No. 839,159, filed Oct. 3, 1977, now abandoned, which is a continuation-in-part of U.S. Ser. No. 751,932, filed Dec. 17, 1976, now abandoned.
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Divisions (1)
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Number |
Date |
Country |
Parent |
220560 |
Dec 1980 |
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Continuation in Parts (3)
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Number |
Date |
Country |
Parent |
29491 |
Apr 1979 |
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Parent |
839156 |
Oct 1977 |
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Parent |
751932 |
Dec 1976 |
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