Pharmaceutical uses and synthesis of benzobicyclooctanes
申请人:Celltech R & D, Inc.
公开号:US20030069305A1
公开(公告)日:2003-04-10
Benzobicyclooctane compounds, their use in inhibiting cellular events involving TNF-&agr; and IL-8, and in the treatment of inflammation events in general; a combinatorial library of diverse bicyclooctanes and process for their synthesis as a library and as individual compounds.
New neutralradical, 2,5-dimethyl-6-oxophenalenoxylradical was generated by oxidation of 2,5-dimethyl-6-hydroxyphenalenone. The ESR data and MO calculations show the direct evidence for spin distribution on the β-positions of the phenalenyl moiety.