Compositions – Electrically conductive or emissive compositions – Metal compound containing
Patent
1986-03-07
1987-05-26
Mars, Howard T.
Compositions
Electrically conductive or emissive compositions
Metal compound containing
568665, C07L 43196, C07L 4106, A61K 746, C16B 410
Patent
active
046684310
ABSTRACT:
Described are mixtures of hydroxybornyloxybutanes defined according to the generic structure: ##STR1## wherein in the mixture in each of the compounds one of R.sub.1 or R.sub.2 is methyl and the other of R.sub.1 or R.sub.2 is hydrogen as well as methods for augmenting or enhancing the aroma of consumable materials including perfumes, colognes and perfumed articles by adding thereto an aroma augmenting or enhancing quantity of said mixture of hydroxybornyloxybutanes. The mixture of hydroxybornyloxybutanes of our invention defined according to the structure: ##STR2## is prepared according to the process of reacting camphene having the structure: ##STR3## with 1,3-dihydroxybutane having the structure: ##STR4## in the presence of an acid catalyst such as a Lewis acid or a protonic acid.
REFERENCES:
patent: 4619780 (1986-10-01), Fujioka et al.
patent: 4620041 (1986-10-01), Fujioka et al.
Boden Richard M.
Fujioka Futoshi
Schreiber William L.
International Flavors & Fragrances Inc.
Liberman Arthur L.
Mars Howard T.
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