Perfume compositions – Perfume compositions – Ring containing active ingredient
Patent
1992-10-23
1993-06-15
Reamer, James H.
Perfume compositions
Perfume compositions
Ring containing active ingredient
549429, 549458, A61K 746
Patent
active
052198359
ABSTRACT:
Described are polyhydrodimethylnaphthalene spirofuran derivatives defined according to the generic structure: ##STR1## wherein the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond a process for preparing same and uses thereof in augmenting, enhancing or imparting an aroma in or to perfume compositions, colognes and perfumed articles including but not limited to solid or liquid, anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles and hair preparations.
REFERENCES:
patent: 4192782 (1980-03-01), Hall et al.
patent: 4211674 (1980-07-01), Lenselink
patent: 4253693 (1981-02-01), Schulte-Elte et al.
patent: 4351772 (1982-09-01), Upadek et al.
Hanna Marie R.
Wiegers Wilhelmus J.
International Flavors & Fragrance Inc.
Liberman Arthur L.
Reamer James H.
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