Patent ID: 6844445
Filing Date: 2005-01-18
Classification: A61K,A61P,C07D

Abstract:
1. A compound selected from those of formula (I): wherein: R represents hydrogen, linear or branched (C each of R its optical isomers, and addition salts thereof with a pharmaceutically acceptable acid or base, with the proviso that: when R does not represent hydrogen, then at least one of R and the compounds of formula (I) are other than indeno[1,2-b]indol-10(5H)-one, it being understood that the term “aryl” is “phenyl”, “biphenylyl”, “naphthyl” or “tetrahydronaphthyl”, each of those groups being optionally substituted by one or more identical or different atoms or groups selected from halogen, linear or branched (C 1 -C 6 )alkyl, hydroxy, linear or branched (C 1 -C 6 )alkoxy, linear or branched (C 1 -C 6 )polyhaloalkyl, amino (optionally substituted by one or more linear or branched (C 1 -C 6 )alkyl), nitro, linear or branched (C 1 -C 6 )acyl and (C 1 -C 2 )alkylenedioxy.