| 摘要 |
Described is a method for producing the compounds described according to the structure: <IMAGE> wherein R represents ethyl or methyl as well as optical isomers thereof having the structures: <IMAGE> wherein R represents methyl or ethyl, as well as uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles such as perfumed polymers and solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions and fabric softener articles. Also described are processes and compositions for use in perfume aroma augmenting, enhancing, modifying and altering compositions and as perfume, cologne and perfumed article aroma imparting compositions of mixtures of the compounds defined according to the structure: <IMAGE> wherein R represents methyl or ethyl taken further together with the alcohol having the structure: <IMAGE> with one or more butanoyl cyclohexane derivatives and/or 3-methyl-1-phenyl-pentanol-5. The process for preparing the compounds having the structure: <IMAGE> wherein R represents methyl or ethyl involves a two-step reaction wherein the compound having the structure <IMAGE> is hydrogenated in the presence of acid to form the alcohol having the structure <IMAGE> and the resulting alcohol is then esterified.
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