发明名称 |
DIMETHYLBENZENE DERIVATIVES |
摘要 |
The invention relates to dimethylbenzene derivatives of general structure (I), wherein X represents a group (C=CH2) or a group CH(CH3) with the proviso that if X represents a group (C=CH2), the radical R<1> represents an alkyl radical with 1 to 10 C atoms or an alkenyl radical with 2 to 10 C atoms; and if X represents a group CH(CH3), the radical R<1> represents hydrogen, an alkyl radical with 1 to 10 C atoms which can either be saturated or unsaturated, branched or unbranched, an acyl radical with 1 to 10 C atoms, a cycloalkyl radical with 1 to 10 C atoms, or an aryl radical. Said derivatives are characterised by an interesting and original aroma characteristic with a strong emanation, and are suitable for use as aromatic substances, for example in cosmetic preparations, technical products or alcoholic perfumery. |
申请公布号 |
WO0202494(A2) |
申请公布日期 |
2002.01.10 |
申请号 |
WO2001EP07156 |
申请日期 |
2001.06.23 |
申请人 |
COGNIS DEUTSCHLAND GMBH;MARKERT, THOMAS;FABER, WERNER;TEN PIERIK, THEO |
发明人 |
MARKERT, THOMAS;FABER, WERNER;TEN PIERIK, THEO |
分类号 |
C07C33/22;C07C33/20;C07C43/164;C07C43/166;C07C69/007;C07C69/157;C11B9/00 |
主分类号 |
C07C33/22 |
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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