| abstract |
The present invention relates to a compound of formula (I),nâ–ˇnWherein R, R1a, R1b, R2, R3 and X are as described in the specification; their preparation, their pharmaceutically acceptable salts and their use as pharmaceuticals, pharmaceutical compositions containing one or more compounds of formula (I), Processes for the preparation of the compounds of the formula (I) and in particular their use as TPH modifiers. |