US 5,604,260 AGranted

5-methanesulfonamido-1-indanones as an inhibitor of cyclooxygenase-2

AssigneeMerck Frosst Canada, Inc.

InventorsDaniel Guay, Chun-Sing Li

Life of this patent

Estimating the term…

The Compound of Formula I and pharmaceutically acceptable salts thereof in the treatment of cyclooxygenase-2 mediated diseases are disclosed.

Dependent claims

A compound of the formula I ##STR36## or a pharmaceutically acceptable salt thereof.

Dependencies are inferred from the claim text.

C07C 311/08
Of an acyclic saturated carbon skeleton: having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a…
A61P 29/00
Non-central analgesic, antipyretic or antiinflammatory agents
A61P 43/00
Drugs for specific purposes, not provided for in groups a61p1/00-a61p41/00
C07C 323/49
Having at least one of the nitrogen atoms, not being part of nitro or nitroso groups, further bound to other hetero atoms: to sulfur atoms

From the US filing history. Foreign family members aren’t listed.

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