Patent · US Active

Method for preparing carboxylic esters from aldehydes

US10640448B2 · kind B2 · utility

0Cited by

4References

7Claims

0Family size

Assignee

Evonik Operations GmbH · DE

Inventors

Alexander Lygin · Griesheim, DE
Steffen Krill · Mühltal, DE
Matthias Grömping · Darmstadt, DE
Andreas Tepperis · Bad König, DE

Key dates

Filing date	Apr 30, 2018
Grant date	May 5, 2020
Priority date	—
Expiry date	Apr 30, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C2531/14
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A method can prepare a carboxylic ester. The method includes reacting an aldehyde in the presence of an aluminium alkoxide applied to a support material.

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