Oxazolidinone derivative having inhibitory activity on...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C514S236800, C514S424000, C548S229000

Reexamination Certificate

active

07998992

ABSTRACT:
Disclosed is a compound which is useful as an 11β-hydroxysteroid dehydrogenase type 1 inhibitor.A compound represented by the formula:its pharmaceutically acceptable salt, or a solvate thereof,wherein R1is optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted heterocycle or optionally substituted heterocyclealkyl,X is —O—, —NR3—, —NR3C(═O)— or —NR3S(═O)2—,R2is optionally substituted aryl, optionally substituted arylalkyl, optionally substituted heteroaryl or optionally substituted heteroarylalkyl,R3is hydrogen or optionally substituted alkyl.

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