申请人:Kao Corporation
公开号:US04631147A1
公开(公告)日:1986-12-23
Novel cycloalkan-1-ol derivatives having a formula (I): ##STR1## wherein R represents a hydrogen atom, lower alkyl group or an allyl group, and n is an integer of 3 or 4 provided that when n is 3, R is not a hydrogen atom or lower alkyl group, have a woody, green and earthy odor and may be prepared according to one of the following reaction formulae: ##STR2## where R.sub.1 represents a lower alkyl group or allyl group, M represents MgX or lithium atom, n is a value of 3 or 4, and X represents a halogen atom. ##STR3## The derivatives (I) may be blended with other perfumes to give perfume compositions and thus obtained compositions can be widely applied to various articles which require aromatizing such as perfumes, soaps, shampoos, hair rinses, cosmetics, hair sprays and the like.
新颖的环烷基-1-醇衍生物具有以下式(I)的化学式:##STR1##其中R代表氢原子、较低的烷基基团或烯丙基团,n是3或4的整数,但当n为3时,R不是氢原子或较低的烷基基团,具有木质、绿色和泥土气味,可以根据以下反应式之一制备:##STR2##其中R.sub.1代表较低的烷基基团或烯丙基团,M代表MgX或锂原子,n是3或4的值,X代表卤素原子。##STR3##这些衍生物(I)可以与其他香水混合以制备香水组合物,因此获得的组合物可以广泛应用于需要香气化的各种物品,如香水、肥皂、洗发水、护发素、化妆品、发胶等。