Fragrance compositions

Abstract

Provided is a fragrance composition having a natural rose aroma with freshness, sweetness, and softness, which is hardly reproduced by combining aroma components conventionally known as rose aromas. Also provided is a fragrance composition having excellent rose-like naturalness, freshness, and richness. More specifically, provided are: a fragrance composition, having added thereto 2-isopropyl-4-methylthiazole alone or in combination with rose oxide; a method of manufacturing the same; and a method of imparting an aroma to a fragrance composition, the method including adding 2-isopropyl-4-methylthiazole to a base fragrance composition having a rose-like aroma as a main aroma. Also provided are: a rose-like fragrance composition, having added thereto methyl epijasmonate alone or in combination with 2-isopropyl-4-methylthiazole; a method of manufacturing the same; and a method of imparting an aroma to a fragrance composition, the method including adding methyl epijasmonate" alone or in combination with 2-isopropyl-4-methylthiazole to a base fragrance composition having a rose-like aroma as a main aroma.

Description

technical field [0001] The present invention relates to a fragrance composition, and in particular to a fragrance composition having an excellent fragrance like a rose. Background technique [0002] The fragrance of roses is an excellent fragrance called the "king of flowers" and has been used in various forms since thousands of years ago. Since ancient times, the fragrance of roses has not been superior to the fragrance of natural roses. Therefore, in order to obtain the most representative and high-grade fragrance of roses, natural roses (petals) have been mixed in cosmetic compositions and the like. ) and use the natural rose essential oil extracted from it. Such natural rose essential oil has been used for the purpose of enjoying fragrance since ancient times in BC, and has also been used for medicinal purposes and rituals. This natural rose essential oil was extracted from the petals of Rosa damascena or Rosa centifolia in ancient times, and is composed of the main co...

AI Technical Summary

Problems solved by technology

[0010] However, the availability of this compound as a rose-type aroma component is not known from its aroma properties

Of course, there is no such report that epijasmonate methyl ester has been found in the aroma components of roses.

[0011] In addition, as an aroma component of roses produced in China, there are reports of "methyl jasmonate" which is a stereoisomer of methyl epijasmonate, but this compound, that is, "methyl jasmonate" has not been found so far. "Methyl ketoate" is reported as an aroma component of roses (see Non-Patent Document 10)

Images