申请人:Takasago International Corporation
公开号:EP2985273A1
公开(公告)日:2016-02-17
The purpose of the present invention is to provide a compound having a cyclopropane ring, which can impart a floral or citrus-like aroma. The present invention provides a flavor composition containing at least one compound represented by formula (1).
(In the formula, R1, R2, R3 and R5 independently represent a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, wherein at least two groups among R1, R2, R3 and R5 independently represent an alkyl group; R4 represents a group selected from a formyl group, a hydroxymethyl group, a 1-hydroxy-1-ethyl group, a 1-hydroxy-1-propyl group, a 1-hydroxy-1-butyl group and a 2-hydroxy-1-propyl group; m represents 0 to 2; n represents 0 or 1; and a wavy line stands for a cis-configuration, a trans-configuration or a mixture of a cis-configuration and a trans-configuration with respect to position-2 on a cyclopropane ring.)
本发明的目的是提供一种具有环丙烷环的化合物,它可以赋予花香或柑橘类香气。本发明提供了一种香料组合物,其中至少含有一种由式(1)代表的化合物。
(式中,R1、R2、R3 和 R5 独立地代表氢原子或具有 1 至 3 个碳原子的烷基,其中 R1、R2、R3 和 R5 中至少有两个基团独立地代表烷基;R4 代表选自甲酰基、羟甲基、1-羟基-1-乙基、1-羟基-1-丙基、1-羟基-1-丁基和 2-羟基-1-丙基的基团;m 代表 0 至 2;n 代表 0 或 1;波浪线代表环丙烷环上相对于位置-2 的顺式构型、反式构型或顺式构型与反式构型的混合物。)