NOVEL (R)-8-FLUORO-3-N,N-SUBSTITUTED AMINO 3,4-DIHYDRO 5-CARBAMOYL-2H-1-BEZOPYRANES

摘要

3-amino-5-carbamoylchromans and 8-fluoro-3-amino-5-carbamoylchromans, as well as enantiomers and salts thereof, are disclosed. Pharmaceutical compositions containing the compounds as active ingredients are also disclosed. The compounds are useful in the treatment of 5-hydroxytryptamine-mediated disorders of the central nervous system.