Process for the resolution of the racemate (1RS,2SR)-2-amino-1-phenyl-propan-1-ol

US4416827A · kind A · utility

Assignee

• Degussa AG · DE

Inventors

• Horst Bethge · Hanau, DE
• Axel Kleemann · Hanau, DE
• Jurgen Martens · Alzenau, DE

Key dates

• Filing date: Aug 25, 1982
• Grant date: Nov 22, 1983
• Expiry date: Aug 25, 2002

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07B2200/07
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

There is described the resolution of the racemate (1RS,2SR)-2-amino-1-phenyl-propan-1-ol. It is carried out by means of the optical isomers of S-(carboxymethyl)-cysteine.