Compounds for treating pulmonary hypertension

US8304406B2 · kind B2 · utility

Assignee

• Bayer Intellectual Property GmbH · DE

Inventors

• Martina Susanne Klein · Mülheim an der Ruhr, DE
• Peter Sandner · Wuppertal, DE
• Reiner Frey · Wuppertal, DE
• Bernd Riedl · Wuppertal, DE
• Olaf Christensen · Sparta, US

Key dates

• Filing date: Apr 3, 2007
• Grant date: Nov 6, 2012
• Expiry date: Nov 6, 2028

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02A50/30
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The present invention relates to pharmaceutical compositions and combinations for treating, preventing or managing pulmonary hypertension comprising small molecule heterocyclic pharmaceuticals, and more particularly, substituted pyridines and pyridazines optionally combined with at least one additional therapeutic agent.