The present invention refers to compound of formula (I) wherein R1 is methyl, ethyl or vinyl; the bond between C-3' and C-4' is a single bond or the dotted line together with the bond between C-3' and C-4' represents a double bond; and the side chain -CR1OH is at position 1' or 4' of the ring. The invention furthermore refers to their preparation and to fragrance applications comprising them.
本发明涉及一种化合物,其
化学式为(I),其中R1为甲基、乙基或
乙烯基;C-3'和C-4'之间的键为单键,或者C-3'和C-4'之间的虚线和实线表示双键;侧链-CR1OH位于环的1'或4'位置。此外,本发明还涉及它们的制备以及包含它们的香氛应用。