Alpha-(alkylcyclohexyloxy)-beta-alkanols and perfume compositions containing the same
申请人:Kao Corporation
公开号:EP0467290A2
公开(公告)日:1992-01-22
An a-(alkylcyclohexyloxy)-β-alkanol of formula (1)
wherein at least one of R1, R2, R3, R4, and R5 is the group
wherein R9 and R10 are the same or different alkyl groups having 1 to 4 carbon atoms or are coupled with each other to form a cycloalkyl group, and R11 is a hydrogen atom or an alkyl group having 1 to 4 carbons or is a hydrogen atom when R9 and R10 form the cycloalkyl group, and the remaining R1, R2, R3, R4 and R5 groups are hydrogen atoms or methyl groups, and wherein R6, R7 and R8 are hydrogen atoms or the same or different alkyl groups having 1 to 6 carbon atoms.
式 (1) 的 a-(烷基环己氧基)-β-烷醇
其中 R1、R2、R3、R4 和 R5 中至少有一个是基团
其中 R9 和 R10 是具有 1 至 4 个碳原子的相同或不同的烷基,或相互偶联形成环烷基,R11 是氢原子或具有 1 至 4 个碳原子的烷基,或在 R9 和 R10 形成环烷基时是氢原子,其余的 R1、R2、R3、R4 和 R5 基团是氢原子或甲基,R6、R7 和 R8 是氢原子或具有 1 至 6 个碳原子的相同或不同的烷基。