use of 1.1 - di (c amp; amp; darr; 1 amp; amp; darr, c amp; amp; darr; 6 amp; amp; darr; alkyl) - 2 - phenyl - ethane derivatives as fragrances

摘要

the invention relates to the use of 1.1 - di (c 1 - c 6 - alkyl) - 2 - phenyl - ethan - derivatives of formula (formula) where r is a formyl, hydroxymethyl, formoxymethyl, acet oxymethyl or nitrilgrup