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US4139484A Expired / Lapsed US ⏱️ 0.0 years remaining

Process for altering, modifying or enhancing the aroma of detergents with substituted bicyclooctene derivatives

Assignee: International Flavors and Fragrances Inc
•
Filing: 1978-06-08
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Granted: 1979-02-13
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Expires: 1998-06-08
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Abstract

Abstract The use of unsaturated bicyclooctenemethanols to augment or enhance the organoleptic properties of perfumes, tobaccos and perfumed articles and particularly the aroma of perfumes and perfumed articles and the aroma and taste of tobaccos, together with compositions containing such bicyclooctenemethanols and processes for preparing them, said bicyclooctenemethanols having the generic structures: ##STR1## wherein the wavy line represents exo or endo configurations of the ethanol moiety with respect to the carbon-carbon double bond of the bicyclooctene moiety; and intermediates useful in processes for preparing such bicyclooctenemethanols which intermediates have the structures: ##STR2## wherein X is a halogen selected from the group consisting of chlorine, bromine and iodine.

Inventors

  • 👤 James M. Sanders
  • 👤 Joaquin F. Vinals
  • 👤 Frederick L. Schmitt

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-26 21:21
CPC Classifications
C; C07; C07C; C07C5/00; C07C5/22; C07C5/23; C07C5/25; C07C5/2506; C07C5/2525; C07C5/2531; C07C29/00; C07C29/36; C07C29/38; C07C29/40; C07C33/00; C07C33/05; C07C33/14; C07C45/00; C07C45/61; C07C45/67; C07C45/68; C07C45/69; C11; C11B; C11B9/00; C11B9/0042; C11B9/0046; C11D; C11D3/00; C11D3/50; C07C2602/00; C07C2602/36; C07C2602/44

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 62 words
A process for altering, modifying or enhancing the aroma of a soap which comprises intimately admixing soap chips with from 1% up to 3% of a mixture of bicyclo [2.2.2] octene derivatives having the formulae: ##STR36## wherein the wavy lines represent exo and endo configurations of the ethanol moiety with respect to the carbon-carbon double bond of the bicyclo [2.2.2] octene moiety.
Claim 2
Dependent Claim 62 words
A process for altering, modifying or enhancing the aroma of a soap which comprises intimately admixing soap chips with from 1% up to 3% of a mixture of bicyclo [2.2.2] octene derivatives having the formulae: ##STR36## wherein the wavy lines represent exo and endo configurations of the ethanol moiety with respect to the carbon-carbon double bond of the bicyclo [2.2.2] octene moiety.
Claim 3
Dependent Claim 61 words
A process for altering, modifying or enhancing the aroma of a liquid or solid detergent which comprises the step of adding thereto from 1% up to 3% of a mixture of bicyclo [2.2.2]octene derivatives having the formulae: ##STR37## wherein the wavy lines represent exo and endo configurations of the ethanol moiety with respect to the carbon-carbon bond of the bicyclo[2.2.2]octene moiety.
Claim 4
Dependent Claim 61 words
A process for altering, modifying or enhancing the aroma of a liquid or solid detergent which comprises the step of adding thereto from 1% up to 3% of a mixture of bicyclo [2.2.2]octene derivatives having the formulae: ##STR37## wherein the wavy lines represent exo and endo configurations of the ethanol moiety with respect to the carbon-carbon bond of the bicyclo[2.2.2]octene moiety.

References Cited (Backward Citations)

US4065408A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1982-02-12 1982-08-14 1983-02-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1986-02-12 1986-08-14 1987-02-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1990-02-12 1990-08-14 1991-02-13 $7700.00 Window Closed / Lapsed

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