Perfume compositions – Perfume compositions – Ring containing active ingredient
Patent
1995-05-25
1997-12-16
Reamer, James H.
Perfume compositions
Perfume compositions
Ring containing active ingredient
512 11, 560120, 549295, A61K 746
Patent
active
056985142
ABSTRACT:
Described are allyl esters of 2-norbornane acrylic acids and 2-norbornylidene propionic acids defined according to the generic structure: ##STR1## wherein the wavy line represents a carbon-carbon single bond or a carbon-carbon double bond; wherein one of the dashed lines is carbon-carbon single bond and the other of the dashed lines is a carbon-carbon double bond; and wherein R represents methyl or hydrogen; as well as methods for augmenting or enhancing the aroma of consumable materials including perfumes, colognes and perfumed articles.
REFERENCES:
patent: 3164573 (1965-01-01), Schweiker
patent: 4319036 (1982-03-01), Klemarczyk et al.
patent: 4728747 (1988-03-01), Hoffman et al.
Chemical Abstracts, vol. 79 (1973) 78231b (abstract of German Offenlegungsschrift 2,163,770, published Jul. 5, 1973).
Chemical Abstracts, vol. 86 (1977) 72035p (abstract of German Offenlegungsschrift 2,517,620, published Nov. 4, 1976).
Hanna Marie R.
Wiegers Wilhelmus Johannes
International Flavors & Fragrances Inc.
Liberman Arthur L.
Reamer James H.
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