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Patent US4772583A successfully refreshed from Google Patents.
US4772583A
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Beta-alkylidene phenethyl alcohol esters and ethers, organoleptic uses thereof and processes for preparing same
Assignee: International Flavors and Fragrances Inc
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Filing: 1987-12-18
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Granted: 1988-09-20
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Expires: 2007-12-18
Abstract
Abstract Described is the novel compound genus the beta-alkylidene phenethyl alcohol esters and ethers of our invention defined according to the generic structure: ##STR1## wherein R 5 represents hydrogen or methyl; wherein R 6 represents one of the moieties: ##STR2## wherein R 1 , R 2 , R 3 and R 4 each represents the same or different hydrogen or methyl; wherein R 7 represents methyl or ethyl; and wherein R 8 represents hydrogen or methyl; useful in augmenting or enhancing the aroma of consumable materials including perfumes, colognes and perfumed articles including solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener articles, fabric softener compositions, cosmetic powders and hair preparations.
Inventors
- 👤 Mark A. Sprecker
- 👤 Robert P. Belko
- 👤 Richard M. Boden
- 👤 Marie R. Hanna
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:27
CPC Classifications
C; C11; C11B; C11B9/00; C11B9/0061
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
65 words
The beta-alkylidene phenethyl alcohol esters and ethers defined according to the structure: ##STR183## wherein R 5 represents hydrogen or methyl; wherein R 6 represents one of the moieties: ##STR184## wherein R 1 , R 2 , R 3 and R 4 each represents the same or different hydrogen or methyl; wherein R 7 represents methyl or ethyl; and wherein R 8 represents hydrogen or methyl.
Claim 2
Dependent Claim
65 words
The beta-alkylidene phenethyl alcohol esters and ethers defined according to the structure: ##STR183## wherein R 5 represents hydrogen or methyl; wherein R 6 represents one of the moieties: ##STR184## wherein R 1 , R 2 , R 3 and R 4 each represents the same or different hydrogen or methyl; wherein R 7 represents methyl or ethyl; and wherein R 8 represents hydrogen or methyl.
Claim 3
Dependent Claim
16 words
The beta-alkylidene phenethyl alcohol esters and ethers of claim 1 defined according to the structure: ##STR185##
Claim 4
Dependent Claim
14 words
The beta-alkylidene phenethyl alcohol esters and ethers of claim 1 having the structure: ##STR186##
Claim 5
Dependent Claim
14 words
The beta-alkylidene phenethyl alcohol esters and ethers of claim 1 having the structure: ##STR187##
Claim 6
Dependent Claim
50 words
The process for augmenting or enhancing the aroma of a consumable material selected from the group consisting of perfume compositions, perfumed articles and colognes comprising the step of intimately admixing with said consumable material, an aroma augmenting or enhancing quantity of at least one compound defined according to claim 1.
Claim 7
Dependent Claim
68 words
A process for augmenting or enhancing the aroma of a perfume composition, cologne, perfumed polymer or perfumed article on contact with water or water vapor comprising the step of intimately admixing said perfume composition, cologne, perfumed article or perfumed polymer with at least one 1,3,2-dioxaborinane derivative defined according to claim 4 and then contacting said perfume composition, perfumed article, perfumed polymer or cologne with water or water vapor.
Claim 8
Dependent Claim
35 words
A perfumed polymer consisting essentially of a microporous polymer containing interconnected voids and filling said interconnected voids a perfumery composition containing a substantial quantity of at least one 1,3,2-dioxaborinane derivative defined according to claim 4.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-09-20 | 1992-03-21 | 1992-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-09-20 | 1996-03-21 | 1996-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-09-20 | 2000-03-21 | 2000-09-20 | $7700.00 | Window Closed / Lapsed |