Amide compounds as ion channel ligands and uses thereof
申请人:Kelly Michael G.
公开号:US20080200524A1
公开(公告)日:2008-08-21
Compounds are disclosed that have a formula represented by the following:
The compounds may be prepared as pharmaceutical compositions, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, including by way of non-limiting example, pain, inflammation, traumatic injury, and others.
Mild mannered: Unprotected amides and sulfonamides containing aryl bromides and iodides undergo, in the presence of S‐PHOS, smooth Negishi cross‐couplings with various zinc organometallic reagents, allowing the preparation of pharmaceutically relevant molecules (see scheme; S‐PHOS=2‐dicyclohexylphosphino‐2′,6′‐dimethoxybiphenyl).