Oblon, Spivak, McClelland, Maier & Neustadt
Indane derivative and perfumery composition comprising the same
 Indane derivatives useful as fragrance-imparting components are disclosed. The represented indane derivatives by the formula (I), ##STR1## wherein ring A is a benzene or cyclohexane ring and R.sup.1 is a hydrogen atom, an alkyl group having 1-4 carbon atoms, or an alkanoyl group having 1-6 carbon atoms, provided that when ring A is benzene, R.sup.1 is a group other than hydrogen atom. 
KAO Corporation
C C
C07C C07C
inventional inventional
Hiroaki Nao Manabu Yoshiaki
Ohnuma Toi Fujita Fujikura