US 12,492,355 B2Granted

2,4-diethylocta-2,6-dienal and its use as aroma chemical

AssigneeBASF SE

InventorsRalf Pelzer, Florian Garlichs, Silke Weyland, Jens Wittenberg, Wolfgang Siegel

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Abstract

The present invention relates to 2,4-diethylocta-2,6-dienal and a method of preparing same, to the use of 2,4-diethylocta-2,6-dienal as aroma chemical; to the use of 2,4-diethylocta-2,6-dienal for preparing an aroma chemical composition or for modifying the aroma character of an aroma chemical composition; to an aroma chemical composition containing 2,4-diethylocta-2,6-dienal; and to a method of preparing an aromatized composition or for modifying the aroma character of an aromatized composition.

Claims15

Dependent claims

A compound which is 2,4-diethylocta-2,6-dienal.

Dependencies are inferred from the claim text.

Facts

Application: 17/785,081Filed 16 Dec 2020
Priority: EP 1921733018 Dec 2019
Published: US 2023/0024552 A126 Jan 2023
Granted: 9 Dec 2025
Term ends: Not estimatedThe source records don’t support an estimate.

Classification7 codes

C11B 9/0015
Aliphatic compounds: containing oxygen as the only heteroatom
A23L 29/035
Organic compounds: containing oxygen as heteroatom
C07C 45/61
Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds: by reactions not…
C07C 47/21
Unsaturated compounds having —CHO groups bound to acyclic carbon atoms: with only carbon-to-carbon double bonds as unsaturation

Family

US 2023/0024552 A1Pre-grant publication · published 26 Jan 2023
US 12,492,355 B2This patent

From the US filing history. Foreign family members aren’t listed.

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