IMPARTING OF AROMATICITY TO PERFUMING COMPOSITION OF PERFUMING PRODUCT, AND IMPROVING, REINFORCING OR MODULATING THE SAME

摘要

PURPOSE: To improve aromaticity by adding the specified polycyclic ketone compds. to perfuming compositions or perfuming products. ;CONSTITUTION: A polycyclic ketone compd. of the formula [where X is C=O (1a) or C(CH₃)-OC(O)CH₃ (1b) group; the dotted line indicates the location of a single or double bond in the formula (1a) and of a double bond in the formula (1b)] of 5-50% is added to perfuming compositions or perfuming products.;COPYRIGHT: (C)1994,JPO