Invention Grant
US08080514B2 2-alkoxymethyl-3-isoalkenyl-1-methylcyclopentenes, use thereof, in particular as fragrance substances, corresponding articles and production methods
失效
2-烷氧基甲基-3-异烯基-1-甲基环戊烯，其用途，特别是香料，相应的制品和生产方法
- Patent Title: 2-alkoxymethyl-3-isoalkenyl-1-methylcyclopentenes, use thereof, in particular as fragrance substances, corresponding articles and production methods
- Patent Title (中): 2-烷氧基甲基-3-异烯基-1-甲基环戊烯，其用途，特别是香料，相应的制品和生产方法
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Application No.: US12248168Application Date: 2008-10-09
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Publication No.: US08080514B2Publication Date: 2011-12-20
- Inventor: Johannes Panten , Horst Surburg , Thomas Obrocki , Erich Dilk
- Applicant: Johannes Panten , Horst Surburg , Thomas Obrocki , Erich Dilk
- Applicant Address: DE Holzminden
- Assignee: Symrise AG
- Current Assignee: Symrise AG
- Current Assignee Address: DE Holzminden
- Agency: Connolly Bove Lodge & Hutz LLP
- Priority: EP07118101 20071009
- Main IPC: A61Q13/00
- IPC: A61Q13/00 ; C11B9/00 ; C07C35/06
Abstract:
Compounds of formula (A) are described wherein, independently of one another, the following applies to groups R and R1: R is methyl or ethyl, and R1 is hydrogen or methyl, wherein the meandering line shows that for R1=methyl, the associated double bind is (E)- or (Z)-configured. Furthermore, methods for producing compounds of formula (A) and the use of corresponding compounds as fragrance and/or flavouring substances are described.
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