Patent · US Expired

Use of thioalkanediones as aroma substances

US5466827A · kind A · utility

0Cited by

7References

5Claims

0Family size

Assignee

Haarmann & Reimer Corporation · DE

Inventors

Heinz-Jurgen Bertram · Holzminden, DE
Roland Emberger · Holzminden, DE
Matthias Guntert · Ridgewood, US
Peter Werkhoff · Ankum, DE

Key dates

Filing date	Sep 28, 1993
Grant date	Nov 14, 1995
Priority date	—
Expiry date	Sep 28, 2013

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D333/34
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Thioalkane .alpha.,.beta.-diketones have interesting organoleptic properties and are therefore suitable as aroma substances.

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