Spiro [Benzopyran] or Spiro [Benzofuran] Derivatives Which Inhibit the Sigma Receptor
申请人:Wünsch Bernhard
公开号:US20090209568A1
公开(公告)日:2009-08-20
The present invention relates to compounds having pharmacological activity towards the sigma (σ) receptor, and more particularly to spiro[benzopyran] or spiro[benzofuran] derivatives, to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use in therapy and prophylaxis, in particular for the treatment of psychosis.
Spiro[benzopyran] or spiro[benzofuran] derivatives which inhibit the sigma receptor
申请人:Laboratorios del Dr. Esteve S.A.
公开号:EP1847542A1
公开(公告)日:2007-10-24
The present invention relates to compounds (I) having pharmacological activity towards the sigma (σ) receptor, and more particularly to spiro[benzopyran] or spiro[benzofuran] derivatives, to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use in therapy and prophylaxis, in particular for the treatment of psychosis.
wherein
m is selected from 1 or 2, p is selected from 1 or 2, and m + p is either 2 or 3;
n is selected from 0 or 1;
R1, R2 are as defined in the application.