Inventor
BOTTCHER HENNING
DE8 patents
Patents
8 patentsUS5723614AMar 3, 1998
Benzofurans
MERCK PATENT GMBH45 citations95
US6258813B1Jul 10, 2001
D4 receptor selectivity piperazine derivatives
MERCK PATENT GMBH29 citations92
US5977112ANov 2, 1999
Process of making substituted benzofurans
MERCK PATENT GMBH29 citations92
US5693655ADec 2, 1997
3-indolylpiperidines
MERCK PATENT GMBH29 citations91
US8673921B2Mar 18, 2014
Polymorphic forms of 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoylbenzofuran-5-yl) piperazine hydrochloride
MERCK PATENT GMBH4 citations83
US9624204B2Apr 18, 2017
Polymorphic forms of 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoylbenzofuran-5-yl) piperazine hydrochloride
MERCK PATENT GMBH1 citations62
US8921375B2Dec 30, 2014
Polymorphic forms of 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoylbenzofuran-5-yl) piperazine hydrochloride
MERCK PATENT GMBH1 citations62
US5399563AMar 21, 1995
Benzylidenequinuclidinones
MERCK PATENT GMBH3 citations59