Compositions – Electrically conductive or emissive compositions – Metal compound containing
Patent
1981-09-25
1982-12-07
Niebling, John F.
Compositions
Electrically conductive or emissive compositions
Metal compound containing
25217411, 252 89, 424 59, 424 65, 424 69, A61K 746
Patent
active
043626572
ABSTRACT:
Described is the genus of compounds defined according to the structure: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are the same or different and each represents methyl or hydrogen with the proviso that one of R.sub.2, R.sub.3 and R.sub.4 is methyl and the other two of R.sub.2, R.sub.3 and R.sub.4 are hydrogen which have been found to be useful in augmenting or enhancing the aroma of perfumes and perfumed articles as well as colognes and, in addition, in combatting tobacco beetles of the species Lasioderma serricorne (F.). Also described are novel processes for preparing such cyclohexyl phenethylether derivatives by reacting cyclohexene having the structure: ##STR2## with a phenethyl alochol derivative having the structure: ##STR3## in the presence of an acid catalyst.
REFERENCES:
patent: 3734970 (1973-05-01), Chatuvedi
Artander, S., "Perfume and Flavor Chemicals", vol. I & II, Nos. 783, 802, Pub. by Author Montclair, N.J., (1969).
Kiwala Jacob
Schmitt Frederick L.
Sprecker Mark A.
Tokarzewski Richard J.
International Flavors & Fragrances Inc.
Liberman Arthur L.
Niebling John F.
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