1H-Indol-3-yl containing 1,3-dimethyl-1H-purine-2,6-diones.

摘要

1H-indol-3-yl containing 1,3-dimethyl-1H-purine-2,6-diones of the formula
<CHEM>
and the pharmaceutically acceptable acid addition salts thereof, which compounds have sedating, anxiolytic, anti-aggressive and anti-stress activities; pharmaceutical compositions comprising such compounds as active ingredients and processes of preparing such compounds and pharmaceutical compositions.