Method for production of 3-substituted-2,2-dimethylbicyclo[2.2.1]heptan-5-ols and esters thereof

摘要

There is provided a novel method for producing 2,2-dimethyl-3-methylenebicyclo[2.2.1]heptan-5-ol and 2,2,3-trimethylbicyclo[2.2.1]heptan-3,5-diol and their lower fatty acid esters. Also provided are perfume, fragrance compositions containing 2,2-dimethyl-3-methylenebicyclo[2.2.1]heptan-5-ol or a lower fatty acid ester thereof, which has a fragrance characteristic of floral scent.