Patent · US Active

Enzymatic method for producing L-glufosinate and its phosphoesters

US12146167B2 · kind B2 · utility

0Cited by

8References

11Claims

0Family size

Assignee

Evonik Operations GmbH · DE

Inventors

Markus Pötter · Shanghai, CN
Ludger Lautenschütz · Hanau, DE
Daniel Fischer · Midlothian, US
Jakob Muller · Haltern am See, DE

Key dates

Filing date	Mar 28, 2022
Grant date	Nov 19, 2024
Priority date	—
Expiry date	Mar 28, 2042

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12Y205/01049
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

An enzymatically catalyzed method for producing L-glufosinate or a phosphoester of L-glufosinate can be performed. An activated L-homoserine HA is reacted with a substrate S selected from methylphosphinic acid and the esters of methylphosphinic acid. The method makes accessible new substrates in the enzymatic production of L-glufosinate and its phosphoesters.

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