Naarden International N.v.

Leendert M Van Der Linde

Antonius J Van Der Weerdt

Franciscus P Van Lier

Flavoring and perfume compositions, flavored foodstuffs and luxury consumables and perfumed products which contain (+)-spathulenol and/or (+)-4a-allospathulenol, having respective structural formula ##STR1## as the base material, (+)-4a-allospathulenol per se and a process for the preparation of these spathulenols.

Flavoring and perfume compositions, flavored foodstuffs and luxury

Flavouring and perfume compositions, flavoured foodstuffs and luxury consumables and perfumed products which contain (+)-spathulenol and/or (+)-4a-allospathulenol, having respective structural formulae ##STR1## as the base material (+)-4a-allospathulenol per se and a process for the preparation of these spathulenols.

Flavouring and perfume compositions, flavoured foodstuffs and luxury

Perfume compositions and perfumed products containing as perfume component one or more 4,7-alkadienals with the formula ##STR1## wherein R represents a straight-chain or branched-chain alkyl or alkenyl group containing 2-5 carbon atoms and wherein the 4-5 double bond has the cis-configuration and the 7-8 double bond can have the cis or trans configuration.

Growing community of inventors

Huizen, Netherlands

Leendert M Van Der Linde