Substituted 4-phenyl-pyridones and 4-phenyl-3-alkoxypyridines

US5418243A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Rolf Angerbauer · Wuppertal, DE
• Peter Fey · Wuppertal, DE
• Walter Hubsch · Wuppertal, DE
• Thomas Philipps · Cologne, DE
• Hilmar Bischoff · Wuppertal, DE
• Hans-Peter Krause · Hofheim, DE
• Jorg Peterson-von Gehr · Bochum, DE
• Delf Schmidt · Wuppertal, DE

Key dates

• Filing date: Dec 14, 1993
• Grant date: May 23, 1995
• Expiry date: Dec 14, 2013

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F9/58
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Substituted 4-phenyl-pyridones and 4-phenyl-2-alkoxypyridines are prepared by reducing corresponding 4-phenyl-pyridone and 4-phenyl-2-alkoxypyridine derivatives. The substituted 4-phenyl-pyridones and 4-phenyl-2-alkoxypyridines can be employed as active compounds in medicaments, in particular for the treatment of hyperlipoproteinaemia.