A macrocyclic molecule with a powdery and musky scent.
A novel fragrance composition with a high Z isomer ratio in macrocyclic musk compounds addresses the limitations of existing musk compounds by enhancing powdery and ambrette notes, reducing metallic notes, and providing a more desirable scent profile.
JP7885506B2Active Publication Date: 2026-07-07FIRMENICH SA
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- FIRMENICH SA
- Filing Date
- 2022-05-17
- Publication Date
- 2026-07-07
Smart Images
Figure 0007885506000001 
Figure 0007885506000002 
Figure 0007885506000003
Abstract
The present invention relates to a composition comprising: a) 0.5-98.8% w / w of (Z)-oxacyclohexadec-12-en-2-one; b) 0.1-10% w / w of (E)-oxacyclohexadec-12-en-2-one; c) 0-10% w / w of (E)-oxacyclohexadec-13-en-2-one; and d) 0.5-98.8% w / w of (Z)-oxacyclohexadec-13-en-2-one, the percentages being based on the total weight of the composition; and the weight ratio of E-diastereoisomer to Z-diastereoisomer being in the range of 14:86 to 0.5:99.5.
Need to check novelty before this filing date? Find Prior Art