Invention Grant
US07812195B2 Cyclohexenyl butenones and fragrance compositions comprising them
失效
环己烯基丁烯酮和包含它们的香料组合物
- Patent Title: Cyclohexenyl butenones and fragrance compositions comprising them
- Patent Title (中): 环己烯基丁烯酮和包含它们的香料组合物
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Application No.: US12518591Application Date: 2007-12-11
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Publication No.: US07812195B2Publication Date: 2010-10-12
- Inventor: Thierry Granier , Andreas Hart , Jerzy A. Bajgrowicz
- Applicant: Thierry Granier , Andreas Hart , Jerzy A. Bajgrowicz
- Applicant Address: CH Vernier
- Assignee: Givaudan SA
- Current Assignee: Givaudan SA
- Current Assignee Address: CH Vernier
- Agency: Norris McLaughlin & Marcus, PA
- Priority: GB0624814.0 20061213
- International Application: PCT/CH2007/000626 WO 20071211
- International Announcement: WO2008/071026 WO 20080619
- Main IPC: C07C49/543
- IPC: C07C49/543
Abstract:
The present invention relates to substituted cyclohexenyl butenones of the formula wherein R1, R2, R3, R4 and R5 are independently selected from hydrogen, methyl or ethyl; and the total sum of carbon atoms is 11 to 15; as well as to a method for their production and to fragrance compositions and fragrance applications comprising them.
Public/Granted literature
- US20100016197A1 Cyclohexenyl Butenones and Fragrance Compositions Comprising Them Public/Granted day:2010-01-21
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