Substituted indolizines and derivatives as CNS agents

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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C546S112000

Reexamination Certificate

active

07608626

ABSTRACT:
Compounds of formula 1 or pharmaceutically acceptable salts thereof are provided:which are agonists or partial agonists of the 2C subtype of brain serotonin receptors. The compounds, and compositions containing the compounds, can be used to treat a variety of central nervous system disorders such as schizophrenia.

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