Method of producing optically active, 4-substituted (S)-2-oxazolidinones

US5670652A · kind A · utility

Assignee

• Degussa AG · DE

Inventors

• Karlheinz Drauz · Alzenau, DE
• Michael Schwarm · Alzenau, DE

Key dates

• Filing date: Jul 17, 1995
• Grant date: Sep 23, 1997
• Expiry date: Jul 17, 2015

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D263/22
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to a method of producing optically active, 4-substituted (S)-2-Oxazolidinones, novel (S)-2-oxazolidinones, novel, optically active (S)-amino alcohols and the use of these compounds.