Inventor
VASVARI LELLE
HU12 patents
Patents
12 patentsUS4209622AJun 24, 1980
3-(Ethoxycarbonyl-methyl)-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine
CHINOIN GYOGYSZER ES VEGYESZET12 citations73
US4940794AJul 10, 1990
Quinoline carboxylic acid boric acid anhydrides
CHINOIN GYOGYSZER ES VEGYESZET9 citations71
US4495189AJan 22, 1985
Condensed pyrimidines
CHINOIN GYOGYSZER ES VEGYESZET4 citations62
US4252807AFeb 24, 1981
Fused pyrimidine derivatives and antiatherosclerotic methods of treatment with them
CHINOIN GYOGYSZER ES VEGYESZET4 citations62
US4871849AOct 3, 1989
1-Methylamino-quinoline-carboxylic acid derivatives
CHINOIN GYOGYSZER ES VEGYESZET2 citations61
US4806645AFeb 21, 1989
Boric anhydrides of 6-fluoro-7-chloro-1-methylamino-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid
CHINOIN GYOGYSZER ES VEGYESZET5 citations61
US4803274AFeb 7, 1989
Norfloxacin intermediate
CHINOIN GYOGYSZER ES VEGYESZET4 citations61
US5091530AFeb 25, 1992
Baron chelates of quinoline carboxylic acids
CHINOIN GYOGYSZER ES VEGYESZET2 citations59
US5380845AJan 10, 1995
Process for the preparation of quinoline carboxylic acid derivatives
CHINOIN GYOGYSZER ES VEGYESZET0 citations51
US5300644AApr 5, 1994
Process for the preparation of quinoline carboxylic acids
CHINOIN GYOGYSZER ES VEGYESZET1 citations51
US5475000ADec 12, 1995
3-(substituted tetrazolyl)-4-oxo-4H-pyrido-[1,2-a]pyrimidines, salts thereof, pharmaceutical compositions containing them and process for preparing same
CHINOIN GYOGYSZER ES VEGYESZET0 citations49
US4089858AMay 16, 1978
Heterocyclic-amino-acrylic acid derivatives
CHINOIN GYOGYSZER ES VEGYESZET1 citations46