Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1981-02-19
1982-04-13
Helfin, Bernard
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
252522R, 252522A, 25217411, 424 84, 424339, 424 69, C07C 43184
Patent
active
043249230
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 alcohol derivative having the structure: ##STR3## in the presence of an acid catalyst.
REFERENCES:
Smith et al., Chemical Abstracts, vol. 44, (1950), 6568b.
Wagner et al., Synthetic Organic Chemistry, (1965), pp. 232-233.
Kiwala Jacob
Schmitt Frederick L.
Sprecker Mark A.
Tokarzewski Richard J.
Helfin Bernard
International Flavors & Fragrances Inc.
Liberman Arthur L.
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