发明名称 |
Perfume compositions and perfumed articles containing dihydro- and/or tetrahydro-naphthols as fragrance material |
摘要 |
Perfume compositions and perfumed articles containing dihydro- and/or tetrahydro-1-naphthol derivatives of the formula <IMAGE> wherein the dotted lines represent carbon-carbon single or double bonds with the proviso that no more than one of them is a double bond and wherein R1, R2 and R3 independently are methyl groups or hydrogen atoms; said naphthol derivatives have a very natural leather-like odor.
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申请公布号 |
US4643844(A) |
申请公布日期 |
1987.02.17 |
申请号 |
US19850705620 |
申请日期 |
1985.02.26 |
申请人 |
NAARDEN INTERNATIONAL N.V. |
发明人 |
BROEKHOF, NICOLAAS L. J. M.;VAN DER WEERDT, ANTONIUS J. A.;HOFMA, JOGCHUM |
分类号 |
A61K8/34;A61K8/00;A61K8/18;A61Q13/00;C07C39/17;C07C39/23;C11B9/00;(IPC1-7):A61K7/46 |
主分类号 |
A61K8/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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