Process for the production of substituted phenylpyridines

US6169184A · kind A · utility

Assignee

• BASF SE

Inventors

• Gerhard Hamprecht · Weinheim, DE
• Joachim Gebhardt · Monsheim, DE
• Heinz Isak · Haßloch, DE
• Michael Rack · Eppelheim, DE
• Joachim Rheinheimer · Ludwigshafen, DE
• Peter Schafer · Ottersheim, DE

Key dates

• Filing date: Mar 10, 1999
• Grant date: Jan 2, 2001
• Expiry date: Mar 10, 2019

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D213/62
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

A process for preparing substituted phenylpyridines of the formula I ##STR1## comprises reacting substituted pyridines of the formula II with an aryl compound of the formula III.