abstract |
The invention relates to the preparation of the compounds isolongifolanol (IUPAC name: 2,2,7,7-tetramethyltricyclo [6.2.1.0 1,6 ] undecan-6-ol) and isolongifolenol (IUPAC name: 2,2,7,7 -tetramethyltricyclo [6.2.1.0 1.6 ] undec-4-en-6-ol) and their use as a fragrance or flavoring. |