Patent · US Active

Mixtures of 3-(4-methylcyclohex-3-enyl)butyraldehyde and Ambrocenide® and corresponding uses and methods

US7601682B2 · kind B2 · utility

0Cited by

4References

13Claims

0Family size

Assignee

Symrise GmbH & Co. KG · DE

Inventors

Fred Naraschkewitz · Hanstedt, DE
Marcus Eh · Holzminden, DE

Key dates

Filing date	Dec 31, 2007
Grant date	Oct 13, 2009
Priority date	—
Expiry date	Jan 31, 2028

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC11B9/0076
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Mixtures are described which comprise or consist of 3-(4-methylcyclohex-3-enyl)butyraldehyde (limonenal) and (4aR,5R,7aS,9R)-octahydro-2,2,5,8,8,9a-hexamethyl-4H-4a,9-methanoazuleno(5,6-d)-1,3-dioxole (Ambrocenide®), the weight ratio of limonenal to Ambrocenide® being in the range from 150:1 to 2500:1.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.