Patent · US Active

Process for preparing β-amino-α-hydroxycarboxamides

US8440862B2 · kind B2 · utility

0Cited by

4References

20Claims

0Family size

Assignee

EVONIK DEGUSSA GMBH · DE

Inventor

Gunter Knaup · Bruchköbel, DE

Key dates

Filing date	Sep 22, 2009
Grant date	May 14, 2013
Priority date	—
Expiry date	Dec 2, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C2601/02
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention is directed to a process for preparing β-amino-α-hydroxycarboxamides. The process works with epoxycarboxamides of the formula 2which are reacted with ammonia or other amines.

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