N-monoacylated derivatives of o-phenylenediamines, their analogs and their use as pharmaceutical agents

US6869953B2 · kind B2 · utility

Assignee

• Hoffmann-La Roche Inc. · US

Inventors

• Rainer Haag · Berlin, DE
• Ulrike Leser-Reiff · Penzberg, DE
• Anja Limberg · Penzberg, DE
• Michael Weidner · Sunrise, US
• Gerd Zimmermann · Eckental, DE

Key dates

• Filing date: Aug 6, 2002
• Grant date: Mar 22, 2005
• Expiry date: Aug 6, 2022

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61P43/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

New compounds represented by the formula or pharmaceutically acceptable salts or prodrugs thereof,wherein