CYCLOPROPANE DERIVATIVES IN FLAVOR AND FRAGRANCE COMPOSITIONS
申请人:Cai Tingwei
公开号:US20170275262A1
公开(公告)日:2017-09-28
The present invention relates to novel cyclopropane derivatives represented by Formula I:
wherein R represents a hydrocarbon group containing 1-20 carbon atoms or an ester containing 1-20 carbon atoms;
wherein R′ represents a C
1
-C
6
acyclic carboxylic acid ester, a C
4
-C
6
cyclic carboxylic acid ester or —OR″, and R″ is selected from the group consisting of H, a C
1
-C
6
acyclic hydrocarbon group, a C
3
-C
6
carbocyclic ring and a C
4
-C
5
heterocyclic ring; and
wherein the composition is selected from the group consisting of a flavor composition and a fragrance composition.
[EN] CYCLOPROPANE DERIVATIVES IN FLAVOR AND FRAGRANCE COMPOSITIONS<br/>[FR] DÉRIVÉS DE CYCLOPROPANE DANS DES COMPOSITIONS D'ARÔME ET DE PARFUM