Process for preparing mixture containing 2-campholenylidenbutanol, product produced thereby and perfumery uses thereof

摘要

Described is an economical and novel process for preparing a mixture containing 2-campholenylidenbutanol having the structure: <IMAGE> by means of reacting the compound having the structure: <IMAGE> with hydrogen in the presence of a copper chromite catalyst having the formula: CuO.CuCr2O4 as well as uses of such mixtures in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including fabric softener compositions, cosmetic powders and solid or liquid anionic, cationic, nonionic or zwitterionic detergents.