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Koszyk Francis

Researcher at Pfizer

Publications -  9
Citations -  251

Koszyk Francis is an academic researcher from Pfizer. The author has contributed to research in topics: Benzopyrans & Benzopyran. The author has an hindex of 6, co-authored 9 publications receiving 239 citations. Previous affiliations of Koszyk Francis include Pharmacia.

Papers
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Journal ArticleDOI

Selective cyclooxygenase-2 inhibitors: heteroaryl modified 1,2-diarylimidazoles are potent, orally active antiinflammatory agents.

TL;DR: A series of heteroaryl modified 1,2-diarylimidazoles has been synthesized and found to be potent and highly selective (1000−9000-fold) inhibitors of the human COX-2 as discussed by the authors.
Journal ArticleDOI

Synthesis, Crystal Structure, and Activity of Pyrazole-Based Inhibitors of p38 Kinase

TL;DR: A series of pyrazole inhibitors of p38 mitogen-activated protein (MAP) kinase were designed using a binding model based on the crystal structure of 1 (SC-102) bound to p38 enzyme, and a compound identified from this series was efficacious in an animal model of rheumatic disease.
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The novel benzopyran class of selective cyclooxygenase-2 inhibitors. Part III: The three microdose candidates

TL;DR: The substituted 2-trifluoromethyl-2H-benzopyran-3-carboxylic acids as a novel series of potent and selective cyclooxygenase-2 (COX-2) inhibitors is reported.
Patent

Benzopyran compounds useful for treating inflammatory conditions

TL;DR: The subject of as discussed by the authors concerns methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders, and the compounds of particular interest are benzopyrans and their analogs defined by formula (1).
Journal ArticleDOI

Aminopyridinecarboxamide-based inhibitors: Structure–activity relationship

TL;DR: A series of aminopyridinecarboxamide-based inhibitors were synthesized and tested against human recombinant IKK-2 and in IL-1beta stimulated synovial fibroblasts and identified as the most potent inhibitors with improved cellular activity.