International Flavors & Fragrances Inc.

Charles E J Beck

Mark A Sprecker

Richard Anthony Weiss

Marie R Hanna

Harold W Jackson

Richard M Boden

Anubhav P S Narula

Anthony T Levorse, Jr

Mary E Gordon

Robert P Belko

Edward Mark Arruda

Howard H Heinsohn, Jr

Jan T Van Elst

Patrick M Merritt

Lisa T Schreck

Kathleen Flannelly

Francisco Antonio Marano

Described is a process for reducing a malodour formed as a result of fatty acid derivative degradation and/or organic amine degradation taking place in a fabric care base contained in a fabric article or in a cosmetic or therapeutic base adsorbed on the human epidermis by treating the base-bearing fabric article or base-bearing human epidermis with a synergistic mixture of t-butyl phenolic compounds which may also include at least one malodour-reducing fragrance component compatible with each of the phenolic composition components. Also described are novel compositions useful in carrying out the aforementioned process.

Substituted phenolic composition and process for using same for inhibiting malodours

Described are bicyclic lactones, both fused ring lactones defined according to the generic structure: and spiro lactones defined according to the generic structure: uses thereof in augmenting, enhancing or imparting aromas in or to perfume compositions, perfumed articles, colognes and perfumed polymers; processes for preparing such bicyclic lactones and intermediates therefor. In the structure: Z is one of the moieties: one of Ror Ris methyl and the other is hydrogen; and R, R, R, R, Rand Rhydrogen or nonadjacent C&#x2013;Calkyl. In the structure: Y represents C&#x2013;Csubstituted or unsubstituted alkylidenyl, alkenylidenyl or alkadienylidenyl having the structure: and completes a C&#x2013;Ccycloalkyl, cycloalkadienyl or cycloalkenyl ring moiety; and wherein R, R, R, R, R, R, R, Rand Rrepresent hydrogen or C&#x2013;Cnonadjacent alkyl; wherein s is an integer of from 0 up to 10; t is an integer of from 0 up to 10; and v is an integer of 1 or 2; with the proviso that the sum of s and t is between 0 and 10 according to the inequalities: 0&#x2266;s+t&#x2266;10; 0&#x2266;S&#x2266;10; and 0&#x2266;t&#x2266;10.

Bicyclic lactones, perfumery uses thereof, processes for preparing same and intermediates therefor

The compound according to the formula set forth below and the use of the compound in creating fragrances, and scents in items such as perfumes, colognes and personal care products is disclosed.

Polyalklbicylic derivatives

The novel compound, cyclohexanbutanol, 4-(hydroxymethyl)-alpha, alpha-dimethyl- having the structure:and the use of the compound in creating fragrances, and scents in items such as perfumes, colognes and personal care products is disclosed.

Cyclohexanbutanol derivative and fragrance use thereof

Bicycle lactones, perfumery uses thereof, processes for preparing same and intermediates therefor

The present invention is directed to the use of insoluble acesulfame in creating fragrances and scents in such items as perfumes, colognes, toilet waters, cleaning products and personal care products.

Fragrance molecule

The present invention is directed to the use of an olfactory acceptable amount comprising tetrahydro-4-methylene-2-(4-methoxyphenyl)-2H-pyran, 5,6-dihydro-4-methyl-2-(4-methoxyphenyl)-2H-pyran, 3,6-dihydro-4-methyl-2-(4-methoxyphenyl)-2H-pyran and mixtures of these materials which are useful in creating fragrances, and scents in items such as perfumes, colognes and personal care products.

Use of dihydropyrans as fragrance Material

Described is a process and compositions for counteracting human sweat malodor. The compositions containing at least 10 weight percent of either 3,7-dimethyl-2,6-nonadienenitrile or 3,7-dimethyl-2,6-octadienenitrile. Additional ingredients may be added including napthyl methyl ether, methyl beta-naphthyl ketone, benzyl acetone, methanoinden propionates, methyl ionone, tetramethylnaphtho furan, ethylene glycol cyclic ester of dodecanedioic acid, 1-cyclohexadecen-6-one, 1-cycliheptadecen- 10-one, and corn mint oil. These compositions are applied to either fabric or a defined surface area of the human epidermis.

Human sweat malodor counteractant composition and process for using same

Described are &agr;-oxygen-substituted cyclohexane propionitriles having the structure:

&agr;-Oxygen-substituted cyclohexane propionitriles, perfumery uses thereof and processes for preparing same

The present invention is directed to a novel dioxin compound and the use of the novel compound in creating fragrances, and scents in items such as perfumes, colognes and personal care products.

Methylene dioxy tetrahydroindane derivative

Described are carbon-containing functional groups substituted 4,5,6,7-tetrahydro-polyalkylated-4-indanes, isomers thereof, process for processes for preparing same, and uses thereof. The 4,5,6,7-tetrahydro-polyalkylated-4-indanes have the generic structure:

Carbon containing functional group substituted 4,5,6,7-tetrahydro-polyalkylated-4-indanes, isomers thereof, processes for preparing same and uses thereof

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Summit, NJ, United States of America

Charles E J Beck