Derivatives of azaspiro compounds for the treatment of pain
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United States of America Patent
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Oct 16, 2007
Grant Date -
Jun 2, 2005
app pub date -
Sep 7, 2004
filing date -
Mar 7, 2002
priority date (Note) -
Expired
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Abstract
This invention relates to azaspiro compounds and their use as medications especially for the treatment of chronic, chronic-phlogistic and/or neuropathic pain. Compounds that lend themselves particularly well to the production of analgesics include 1,3-diazaspiro[4.5]decane-2,4-dion and 1,3-diazaspiro[4.5]decane-2,4-dithion.
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