| 发明名称 |
MEHRFACH SUBSTITUIERTE CYCLOPENTEN- DERIVATE |
| 摘要 |
Polyunsaturated cyclopentane derivatives of the general formula <IMAGE> wherein R1 signifies a lower alkyl group with 1 to 3 carbon atoms and R2 signifies a hydroxymethyl, acetomethyl, or formyl group, and the wavy line on carbon atom 1 signifies epimeric forms have excellent aromatic properties and may be used in perfume compositions. The compounds in which R2 is hydroxymethyl have a pronounced sandalwood scent. Methods of production are also disclosed. |
| 申请公布号 |
DE2827957(A1) |
申请公布日期 |
1980.01.10 |
| 申请号 |
DE19782827957 |
申请日期 |
1978.06.26 |
| 申请人 |
DRAGOCO GERBERDING & CO GMBH, 3450 HOLZMINDEN |
发明人 |
KLEIN, ERICH, DR.;BRUNKE, ERNST-J., DR. |
| 分类号 |
C07C69/145;A61K8/33;A61K8/34;A61Q13/00;C07C27/00;C07C29/136;C07C29/14;C07C29/147;C07C33/12;C07C45/00;C07C45/62;C07C45/74;C07C47/225;C07C67/00;C11B9/00;(IPC1-7):C07C69/24;C07C33/05;C07C47/02;C07C47/20;A61K7/46;C07C31/13 |
主分类号 |
C07C69/145 |
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