| abstract |
Compounds having the general formula <IMAGE> wherein R1 represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms and Z represents a formyl group -CHO or a hydroxyl group or a group OR1 wherein R2 represents an acyl group having from 1 to 6 carbon atoms, have been discovered to possess attractive fruity-floral odors. They are useful as ingredients of compounded perfumery compositions. |