Inventor
DIETER HANS-REINHOLD
DE4 patents
Patents
4 patentsUS5384330AJan 24, 1995
Pharmaceutically active 1,2,4-triamino-benzene derivatives, processes for their preparation and pharmaceutical compositions containing them
ASTA MEDICA AG154 citations96
US5405847AApr 11, 1995
4,5-dihydro-4-oxo-pyrrolo[1,2-a]quinoxalinones and corresponding aza analogs and a process for their preparation
ASTA MEDICA AG26 citations89
US5539107AJul 23, 1996
Method for the production of azaphenothiazines
ASTA MEDICA AG2 citations61
US5446148AAug 29, 1995
Method for the production of azaphenothiazines
ASTA MEDICA AG3 citations61