Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Nortropanyl containing pyrrolidinones, pharmaceutical compositions and use

Nortropanyl containing pyrrolidinones, pharmaceutical compositions and use

US Patent 4891378 · Granted Jan 2, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Phenyl-and phenylalkyl-substituted ethanolamines and ethylenediamines2004
N-allyoxyethyl-1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocine-10-ols2004
Imidazotriazolopyrimidines with adenosine-antagonistic activity2002
Substituted 3-phenoxy- and 3-phenylalkyloxy-2-phenyl-propylamines2002
Substituted 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocines and their use as ph2002
Substituted 1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocines and their use as ph2002
Oxadiazoles, processes for their preparation and their use as medicaments2001
Use of 2-amino-6-n-propyl-amino-4,5,6,7-tetrahydrobenzothiazole as a pharmaceuti2001
Assymetrically substituted xanthine derivatives having adenosine A1 antagonistic2001
Pharmaceutically useful 3,4-dihydroisoquinoline2000
Acylamino-substituted hetrazepines1998
Benzomorphan derivatives1998