1-Alkoxytricyclo[4.3.1.1.sup.2,5 ]undecanes
    2.
    发明授权
    1-Alkoxytricyclo[4.3.1.1.sup.2,5 ]undecanes 失效
    1-烷氧基三环{8 4.3.1.1 {hu 2,5 {b {

    公开(公告)号:US4168389A

    公开(公告)日:1979-09-18

    申请号:US893827

    申请日:1978-04-06

    CPC分类号: C07C41/16 C07C2103/66

    摘要: 1-Alkoxytricyclo[4.3.1.1.sup.2,5 ]undecanes having the formula (I), ##STR1## wherein R represents an alkyl group having 1 to 6 carbon atoms or a cycloalkyl group having 5 to 6 carbon atoms are prepared by a process which comprises reacting 1-halogenotricyclo[4.3.2.1.sup.2,5 ]undecanes the formula (II), ##STR2## wherein X is a chlorine or bromine atom, with alcohols of the formula (III),r-oh (iii)wherein R is as above defined. A perfume composition comprising an undecane of the formula (I) possesses an excellent odor.

    摘要翻译: 具有式(I)的1-烷氧基三环[4.3.1.12,5]十一烷,其中R表示具有1至6个碳原子的烷基或具有5至6个碳原子的环烷基的式(I) 其包括使式(II),其中X是氯或溴原子的式(II),其中X是式(III)的醇与R-OH(III)的醇反应的1-卤代三环[4.3.2.12,5] )其中R如上所定义。 包含式(I)的十一烷的香料组合物具有优异的气味。

    Pyran derivatives and perfume composition containing the same
    6.
    发明授权
    Pyran derivatives and perfume composition containing the same 失效
    吡喃衍生物和含有它们的香料组合物

    公开(公告)号:US4717506A

    公开(公告)日:1988-01-05

    申请号:US821456

    申请日:1986-01-22

    IPC分类号: C07D309/18 C11B9/00 A61K7/46

    CPC分类号: C11B9/008 C07D309/18

    摘要: The present invention relates to a novel pyran derivative mixture represented by the following general formula (I): ##STR1## wherein R.sub.1 is H or CH.sub.3, R.sub.2 is CH.sub.2 or CH.sub.3, one of the bonds X, Y, or Z is a double bond and the remaining two bonds are single bonds. The present invention relates to a process for the preparation of the above-mentioned pyran derivative mixture. The pyran derivative compound (I) of the present invention is produced by reacting a compound represented by the following formula (II): ##STR2## with a compound represented by the general formula (III): ##STR3## in the presence of an acid catalyst wherein R.sub.1 is as defined above. In addition, the present invention relates to a perfume composition containing an effective aromal amount of the pyran derivative compound represented by the general formula (I) above, in the presence of an acceptable carrier therefore.

    摘要翻译: 本发明涉及由以下通式(I)表示的新型吡喃衍生物混合物:其中R 1为H或CH 3,R 2为CH 2或CH 3,键X,Y或Z之一为 双重债券,剩下的两个债券是单一债券。 本发明涉及制备上述吡喃衍生物混合物的方法。 本发明的吡喃衍生物化合物(I)是通过下列通式(II)表示的化合物:< IMAGE>(II)与通式(III)表示的化合物反应: 在酸催化剂存在下,其中R 1如上所定义。 此外,本发明涉及含有有效芳香量的上述通式(I)表示的吡喃衍生物化合物的香料组合物,因此在可接受的载体存在下。

    Cycloalkan-1-ol derivatives and perfume compositions comprising the same
    8.
    发明授权
    Cycloalkan-1-ol derivatives and perfume compositions comprising the same 失效
    环烷烃-1-醇衍生物和包含其的香料组合物

    公开(公告)号:US4631147A

    公开(公告)日:1986-12-23

    申请号:US826905

    申请日:1986-02-06

    摘要: 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.

    摘要翻译: 具有式(I)的新型环烷-1-醇衍生物:其中R表示氢原子,低级烷基或烯丙基,n为3或4的整数,条件是当n为3时, R不是氢原子或低级烷基,具有木质,绿色和泥状的气味,并且可以根据以下反应式之一制备:其中R 1表示低级烷基或烯丙基, M表示MgX或锂原子,n为3或4,X表示卤素原子。 (iii)衍生物(I)可与其它香料混合以得到香料组合物,因此得到的组合物可广泛地应用于需要芳香化的各种制品,例如香料,肥皂,洗发剂,头发 冲洗液,化妆品,喷发剂等。