Pharmaceutical use of substituted O-acylglycosides

US4716152A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Bernd-Wieland Kruger · Wittlich, DE
• Oswald Lockhoff · Cologne, DE
• Karl G. Metzger · Wuppertal, DE
• Hans-Georg Opitz · Weinheim, DE
• Klaus Schaller · Wuppertal, DE
• Klaus G. Stunkel · Wuppertal, DE
• Hans-Joachim Zeiler · Velbert, DE

Key dates

• Filing date: Nov 28, 1984
• Grant date: Dec 29, 1987
• Expiry date: Nov 28, 2004

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61P37/00
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Compounds of the formula ##STR1## in which X is hydrogen or the radical CH.sub.2 OR.sup.5, PA0 R.sup.2, R.sup.3, R.sup.4 and R.sup.5 each independently is hydrogen or the radical ##STR2## Y is oxygen, sulphur, NH or CH.sub.2, and R.sup.1 and R.sup.6 each independently is an optionally substituted hydrocarbon radical having up to 50 carbon atoms, with the proviso that at least one of the radicals R.sup.1 and/or R.sup.6 contains between 9 to 50 carbon atoms, some of which are known, stimulate the immune system's response and antibody production.