Alkyl-substituted aryl-saccharides, surface-active agents which contain such saccharides and their use in diagnostic tests

US5321129A · kind A · utility

Assignee

• Boehringer Mannheim GmbH · DE

Inventors

• Peter Sluka · Weilheim, DE
• Hans-Georg Batz · Tutzing, DE
• Bernd Vogt · Tutzing, DE

Key dates

• Filing date: May 14, 1992
• Grant date: Jun 14, 1994
• Expiry date: May 14, 2012

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07H15/203
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Novel compounds having the general formula EQU S--Ar--X in which PA0 S denotes a saccharide residue PA0 Ar denotes an aryl residue and PA0 X denotes a straight-chained or branched alkyl residue with 2 to 20 carbon atoms, provided that the aryl residue may not be a 4-ethylphenyl, 4-isopropylphenyl, 4-sec.-butyl or 4-dodecylphenyl residue if the saccharide is a galactopyranoside residue, are interesting surface-active agents and are particularly suitable in diagnostic tests in order to clear serum.