The present application relates to perfume delivery systems and consumer products comprising a novel organoleptic compound and or perfume delivery systems having the novel organoleptic compound, as well as methods for using such perfume delivery systems and consumer products.

The present invention relates to a method of conferring, improving, enhancing or modifying the freshness of a perfuming composition, the method comprising the step of adding at least one pro-perfume compound to the perfuming composition. The present invention further concerns a perfumed composition comprising at least one pro-perfume compound and at least one perfuming composition, as well as a perfumed consumer product comprising said perfumed composition. The present invention is further directed to the use of least one pro-perfume compound to confer, improve, enhance or modify the freshness of a perfuming composition.

An alicyclic alcohol of Formula (1) and a fragrance composition including the same is described. An alicyclic alcohol composition containing an alicyclic alcohol of Formula (1) and an alicyclic alcohol of Formula (2), is also described, and this composition may also include an alicyclic alcohol of Formula (3). The alicyclic alcohol composition may comprise Formula (1) at a content of 85 mass % to 98 mass %.

##STR00001##

Provided herein is a compound of Formula I: ##STR00001##
wherein R represents a terpene hydroperoxyl selected from the group consisting of ##STR00002##
wherein R′ represents a alkyl group selected from the group consisting: CH.sub.3(CH.sub.2).sub.8—, CH.sub.3(CH.sub.2).sub.6—, and CH.sub.3—.

The present invention relates to the field of perfumery. More particularly, it concerns compounds comprising at least one β-thio carbonyl or nitrile moiety capable of liberating an active molecule selected from an α,β-unsaturated ketone, aldehyde or nitrile. The present invention concerns also the use of said compounds in perfumery as well as the perfuming compositions or perfumed articles comprising the invention's compounds. (I) wherein: a) m represents an integer from 1 to 6; b) Pro represents a hydrogen atom or a group susceptible of generating an odoriferous α,β-unsaturated ketone, aldehyde or nitrile and is represented by the formulae (II) or (II′) in which the wavy line indicates the location of the bond between said Pro and the sulfur atom S; and at least one of the Pro groups is of the formula (II) or (II′). ##STR00001##

The present invention primarily concerns the use of compounds of the following formula (I)

##STR00001##

wherein X represents an oxygen atom, a —CHO, an —OH, or a —CH.sub.2OH group, a single bond or a double bond is present at the respective location of one of the dotted lines, at least one double bond is present when X is an OH group, and the 3-isopentyl or 3-isopent-2-enyl residue is connected to the ring in the ortho, meta, or para position to the X group, as perfuming and/or flavouring agents.

The invention further relates to fragrance and flavour compositions containing one or more of these compounds, perfumed or flavoured articles comprising one or more of these compounds and corresponding processes for imparting, modifying and/or enhancing certain odour notes.

The present disclosure is directed to an encapsulated fragrance composition including an accord including at least one of menthol and isopulegol. Consumer products containing said encapsulated fragrance composition are also disclosed herein.

The present invention relates to the compound 2-ethyl-5,5-dimethyl-cyclohexanol, which can impart, modify and/or enhance one or more odours selected from the group consisting of minty, fresh tobacco leaf, cresol, horse and animalistic, mixtures comprising 2-ethyl-5,5-dimethyl-cyclohexanol, and a new method for producing the same, a fragrance composition comprising 2-ethyl-5,5-dimethyl-cyclohexanol, the use of 2-ethyl-5,5-dimethyl-cyclohexanol as a fragrance, particularly for imparting, modifying and/or enhancing one or more odours selected from the group consisting of minty, fresh tobacco leaf, cresol, horse and animalistic, a perfumed product comprising 2-ethyl-5,5-dimethyl-cyclohexanol, a method for perfuming such a product and a method for modifying an olfactory impression.

A fragrance composition comprising one or more musk or fragrance accords for use in reducing or inhibiting a subject's physiological reaction to stress. The composition can be incorporated into consumer products.

A method for imparting a stimulating effect to a non-ingestible consumer product includes adding a fragrance composition to the consumer product. The consumer product is selected from a household product, a laundry product, a personal care product and a cosmetic product. The fragrance composition contains from about 0.2 wt % to less than 10 wt % of isopulegol, based on the total weight of the fragrance composition.