发明申请
US20080070825A1 2-Methyl-2-alkenyl-substituted 1,3-dioxanes as odoriferous substances
审中-公开
2-甲基-2-烯基取代的1,3-二恶烷作为有气味的物质
- 专利标题: 2-Methyl-2-alkenyl-substituted 1,3-dioxanes as odoriferous substances
- 专利标题(中): 2-甲基-2-烯基取代的1,3-二恶烷作为有气味的物质
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申请号: US11854854申请日: 2007-09-13
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公开(公告)号: US20080070825A1公开(公告)日: 2008-03-20
- 发明人: Heinz-Jurgen Bertram , Thomas Obrocki , Sonja Luders
- 申请人: Heinz-Jurgen Bertram , Thomas Obrocki , Sonja Luders
- 申请人地址: DE Holzminden 37603
- 专利权人: SYMRISE GMBH & CO. KG
- 当前专利权人: SYMRISE GMBH & CO. KG
- 当前专利权人地址: DE Holzminden 37603
- 优先权: DE102006043587.7 20060916
- 主分类号: A61K8/33
- IPC分类号: A61K8/33 ; A61Q13/00 ; C07D319/06
摘要:
The present invention relates to a compound of the formula (I) wherein R1 denotes hydrogen or methyl, and R2 and R3 independently of one another denote methyl or ethyl.
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