Patent · US Active

Preparation of methionine or selenomethionine from homoserine via a carbamate intermediate

US8476427B2 · kind B2 · utility

0Cited by

7References

28Claims

0Family size

Assignee

Novus International, Inc. · US

Inventors

Stephen J. Lorbert · Chesterfield, US
Kevin A. Trankler · Holden, US
Richard Vonder Embse · Chesterfield, US
Dayna L. Turner · Holden, US
Tracy Rode · Holden, US
James C. Peterson · Austin, US

Key dates

Filing date	Mar 9, 2011
Grant date	Jul 2, 2013
Priority date	—
Expiry date	Sep 13, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D265/10
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Provided herein are processes for the production of methionine or selenomethionine from homoserine. In particular, the processes proceed via the production of carbamate intermediates.

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