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US Patent No: 6,319,921


Aromatic heterocyclic compound as antiinflammatory agents

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Aromatic heterocyclic compound as antiinflammatory agents

Innovators: Cirillo, Pier F; Gilmore, Thomas A; Hickey, Eugene R; Regan, John R; Zhang, Lin-Hua
Patent Owner: Boehringer Ingelheim Pharmaceuticals, Inc.;
Primary Examiner: Ramsuer Robert W
Attorney, Agent or Firm: Raymond Robert P. Bottino Anthony P. Stempel Alan R.
Abstract Text: Disclosed are novel aromatic heterocyclic compounds of the formula (I) wherein Ar.sub.1, Ar.sub.2, L, Q and X are described herein. The compounds are useful in pharmaceutic compositions for treating diseases or pathological conditions involving inflammation such as chronic inflammatory diseases. Also disclosed are processes of making such compounds. ##STR1##
Issue Date: Nov 20, 2001
Application Filed: Jan 18, 2000
International Classifications: C07D; A61P; A61K