Utilization of tricyclic aldehydes as odoriferous agents
US6541445B1 · kind B1 · utility
1Cited by
1References
14Claims
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Key dates
| Filing date | Oct 16, 2000 |
| Grant date | Apr 1, 2003 |
| Priority date | — |
| Expiry date | Oct 16, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11B9/0003
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The use of tricyclic aldehydes as odorous materials, which can be produced through partial or total hydroformylation of tricyclo[5.2.1.02,6]-dec(adi)enes, except saturated monoaldehydes, is described. The fragrance enhancing capacity of the compounds is described in methods for their use both as perfumes and perfume enhancers or boosters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.