International Flavors & Fragrances Inc.

Anthony G Branco

Richard M Boden

Marie R Hanna

Futoshi Fujioka

Anubhav P Narula

Charles E Beck

Myrna L Hagedorn

Kathleen E Boardwick

William D Gillaspey

Described are adamantane derivatives defined according to the generic structure: ##STR1## wherein R.sub.1 ' is hydrogen or acetyl; R.sub.2 ' is hydrogen or lower alkyl and the dashed line is a carbon-carbon single bond or a carbon-carbon double bond as well as uses thereof for augmenting or enhancing the aroma or taste of consumable materials selected from the group consisting of perfume compositions, perfumed articles, colognes, smoking tobacco compositions, smoking tobacco articles, deodorizing articles, doedorizing compositions and malodor maskants.

Adamantane derivatives, compositions of matter containing same,

Described are hydroxy adamantane compounds and derivatives thereof and a process for preparing same.

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Matawan, NJ, United States of America

Anthony G Branco