| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a perfume composition using a new perfume having woody perfume likely to be a natural one in combination with amber perfume having warmth by readily and efficiently synthesizing a natural sesquiterpene-like structure from a widely used raw material. <P>SOLUTION: There are provided 9-acetyl-2,6,6,8-tetramethyltricyclo[5.3.1<SP POS="POST">1,7</SP>.0<SP POS="POST">1,5</SP>]-8-undecene represented by formula (1), the perfume composition containing the compound, and the cosmetic, the product for household use and the environmental hygiene goods containing the perfume composition. The method for improving the perfume of a perfume composition by adding the compound to the perfume composition, and the method for producing the compound by acetylating 2-epi-α-cedrene are also provided. <P>COPYRIGHT: (C)2012,JPO&INPIT |
