Cyclohexanone derivatives, process for their production and intermediate products of the process

US5886233A · kind A · utility

Assignee

• SCHERING CORPORATION · US

Inventors

• Andreas Steinmeyer · Berlin, DE
• Gunter Neef · Berlin, DE
• Gunnar Muller · Berlin, DE
• Hans-Joachim Knolker · Dresden, DE

Key dates

• Filing date: Aug 8, 1997
• Grant date: Mar 23, 1999
• Expiry date: Aug 8, 2017

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F7/1804
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Described are cyclohexanone derivatives of the formula (I), a method of preparing them and intermediates used in their preparation. ##STR1##