TH4618B - Insect repellents of the N-aryl and N-cycloalkyl ni-onolcanamide type. - Google Patents

Abstract

N-Monosisted Neo Alkanamed which has 11 to 14 carbon atoms, of which the substituent group on the amide nitrogen is a cyclic (aeromatic or cycloaliphatic such as aryl or cycloalkyl) containing carbon. At least 5 atoms, discovered to be insect repellent, which is defined as Any aeromatic substituents are not substituted for any aerometrics. not replaced at the ortho position, and when the neoalcanoil part is pivaloyl, there should be a total number of carbon atoms in At least 12 atoms of N-cyclicnioalkanamide are used as a repellent. Insects against various types of cockroaches, including brown cockroaches (German cockroache), American cockroaches (American cockroach), and golden cockroaches (Oriental cockroach), and are also effective against mosquitoes. (Both Anopheles mosquitoes (Anopheles) and mosquitoes that are They also carry Aedes, black flies and black ants, and, to some extent, are active against ticks, fleas. They may be applied to areas, places and objects that need to be kept free. from such insects, by direct application or as a solution or emulsion of that substance, preferably by spraying or in the form of Mixtures for detergents or other products to be used with the area such etc. Due to the aforementioned neo-alkamide perched on the skin as needed And usually in liquid form, those substances give long insect repellent effects to the area, for example, and tests have shown that they last for a very long time.

Claims (14)

1. A process for repelling insects from an area, place, or object consisting of the application of an N-monosuppressed amide insect repellent in a quantity that effectively repels insects to or near such area, place, or object. This N-monosuppressed amide is an aryl or cycloalkyl neoalcanamid, either substituted or unsubstituted, with a total of 11 to 14 carbon atoms, and in the range of 12 to 14 carbon atoms, where the neoalcanoyl portion is pivaloyl, and the substituent on the nitrogen atom of the amide is an aryl or cycloalkyl portion with at least 5 carbon atoms, where the aryl is not substituted at the ortho position. 2. The process under claim 1 is a neoalkamid of the type having a nitrogen atom substituent group of aryl with 6 to 9 carbon atoms and a neoalkanoyl fraction with 5 to 8 carbon atoms. 3. A procedure pursuant to claim 2 in which the substituent on the nitrogen atom of neoalkanamide is phenyl or alkylphenyl and the neoalkanoyl fraction has 5 or 7 carbon atoms. 4. The procedure under claim 2, in which the substituent on the nitrogen atom of neolkanamed is phenyl. 5. The procedure under claim 4, in which neo-alcanamed is N-phenyl neoheptanamed. 6. The procedure under claim 4, in which neo-alcanamed is N-(3-methylphenyl) neo-heptanamed or N-(4-methylphenyl) neo-heptanamed. 7. The procedure under claim 1, in which the iminoL-carmed administration rate is in the range of 0.01 to 5 g/m². 8. The procedure under claim 3, in which the application rate of Neoalkamed is between 0.5 and 2 g/m². 9. A procedure under claim 1 which applies N-monosulfite tech neoalkanamide to an area, place or object, in or with a detergent mixture containing soap or synthetic organic detergents, and where sufficient concentration of such neoalkanamide is retained on the area, place or object being washed, after washing such area, place or object with the detergent mixture used, which will repel insects from such area, place or object. 10. A process pursuant to claim 9, which is a neoalkamid of the type having a substituent on the nitrogen atom of phenyl or alkylphenyl and a neoalkanoyl fraction with 5 or 7 carbon atoms. 11. The procedure under claim 10, which neo-alcanamed is N-phenyl neoheptanamed. 12. The procedure under claim 10, in which neo-alcanamed is N-(3-methylphenyl) neoheptanamed or N-(4-methylphenyl) neoheptanamed. 13. The process pursuant to claim paragraph 9, in which the detergent mixture is a floor cleaning solution consisting of 1 to 30% detergents of the water-soluble soap group and water-soluble synthetic organic detergents, selected from the groups of anionic, nonionic, amphoteric, ampholithic and sweetterionic detergents and mixtures thereof, such neoalcanamid or such mixtures of neoalcanamids 0.2 to 10% and detergent enhancers 10 to 50% and fillers and/or diluents 0 to 50%, and the floor cleaning solution is applied to the floor, in an aqueous medium, and the floor is cleaned with such floor cleaning solution, at an application rate in which neoalcanamid is present in an amount that retains insect repellent on the floor after complete cleaning and repels insects from the floor. 14. A procedure under claim 9 in which a detergent mixture, i.e., a carpet cleaning shampoo for cleaning carpets to repel insects, in which the carpet cleaning shampoo contains 1 to 35% detergent which is soap or synthetic organic detergent, 0.2 to 10% such neoalkanamide and 0 to 40% softener in a liquid medium, and the carpet cleaner is applied to the carpet and the carpet is cleaned with the said shampoo at an application rate of which the carpet cleaner containing neoalkanamide is present in an amount that has an insect repellent effect, remaining on the carpet and repelling insects from the carpet (Clause 14, 3 pages, 3 images).