Isopropyl-methyl-butenoyl-cyclohexenes and -cyclohexenes and -cyclohexadienes, and also perfume compositions and perfumed articles and materials which contain said compounds as a perfume ingredient.

摘要

1-Isopropyl-3-methyl-2-(but-2′-enoyl)cyclohexane derivatives having the general formula
<Chemistry id="chema01" num="0001"><Image id="ia01" he="41" wi="108" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" /></Chemistry> in which the dotted lines represent no double bond, one double bond at position 4 or two double bonds at positions 1 and 5, 2 and 4 or 4 and 6 are valuable fragrances with fruity flowery and green odours, in some cases accompanied by woody and/or herbal notes. Above defined compounds can be used as a perfume component in perfume compositions or in products to be perfumed.