Bicyclic pyridinones

US9067934B2 · kind B2 · utility

Assignee

• PFIZER INC. · US

Inventors

• Martin Youngjin Pettersson · Waterford, US
• Douglas Scott Johnson · Concord, US
• Chakrapani Subramanyam · South Glastonbury, US
• Christopher John O'Donnell · Mystic, US
• Christopher William am Ende · Mystic, US
• Benjamin Adam Fish · Groton, US
• Michael Eric Green · Boston, US
• Patrick Mullins · East Lyme, US
• Cory Michael Stiff · Salem, US
• Tuan Phong Tran · Ledyard, US
• Thayalan Navaratnam · San Leandro, US

Key dates

• Filing date: Oct 15, 2013
• Grant date: Jun 30, 2015
• Expiry date: Oct 15, 2033

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F7/0812
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula Ias defined herein. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.