发明名称 |
FRAGRANCE COMPOSITIONS FROM TERTIARY TERPENE ALCOHOLS |
摘要 |
<p>Cyclic ethers or chloroketones useful as fragrance components or intermediates are made by reacting a saturated, tertiary terpene alcohol with hypochloric acid under conditions effective to promote oxidation. trans-Pinanol gives predominantly 6,9-dimethyl-7-oxatricyclo[4.3.0.03,9]-nonane, while cis-pinanol yields almost exclusively 1-acetyl-3-(2-chloroethyl)-2,2-dimethylcyclobutane, a new and versatile intermediate for making cyclobutane derivatives having interesting and diverse aromas.</p> |
申请公布号 |
EP2004582(A1) |
申请公布日期 |
2008.12.24 |
申请号 |
EP20070753059 |
申请日期 |
2007.03.14 |
申请人 |
MILLENNIUM SPECIALTY CHEMICALS, INC. |
发明人 |
KANE, BERNARD J.;ERMAN, MARK B. |
分类号 |
C07C29/00;C07C31/27;C07C45/27;C07C49/15 |
主分类号 |
C07C29/00 |
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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