Inventor
QUALLICH GEORGE J
US25 patents
⚠️ This page may combine multiple inventors who share the name “QUALLICH GEORGE J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PFIZER
22 patentsUS5919795AJul 6, 1999
Biphenyl-2-carboxylic acid-tetrahydro-isoquinolin-6-yl amide derivatives, their preparation and their use as inhibitors of microsomal triglyceride transfer protein and/or apolipoprotein B (Apo B) secretion
PFIZER94 citations95
US5968950AOct 19, 1999
Apo B-secretion/MTP inhibitor hydrochloride salt
PFIZER34 citations92
US5512689AApr 30, 1996
Process for the preparation of intermediates in the synthesis of chiral thiazolidine-2,4-dione derivatives
PFIZER21 citations92
US7094930B2Aug 22, 2006
Pharmaceutically acceptable salts of sertraline and pharmaceutical compositions thereof
PFIZER13 citations82
US4839104AJun 13, 1989
Process for preparing sertraline intermediates
PFIZER17 citations74
US4777288AOct 11, 1988
Process for preparing a 4,4-diphenylbutanoic acid derivative
PFIZER9 citations74
US5750794AMay 12, 1998
Process for preparing chiral tetralone
PFIZER10 citations73
US5608071AMar 4, 1997
Synthesis of 3-bromo-5-chloro-2-alkyl-pyridine derivatives
PFIZER5 citations73
US5552548ASep 3, 1996
Enantioselective oxazaborolidine catalysts
PFIZER13 citations73
US5466880ANov 14, 1995
Process for preparing ketone enantiomer
PFIZER7 citations73
US5436344AJul 25, 1995
3-bromo-5-chloro-pyridines used as intermediates in the synthesis of azatetralones
PFIZER12 citations73
US5196607AMar 23, 1993
Process for preparing ketone enantiomer
PFIZER13 citations73
US6794388B2Sep 21, 2004
Succinic acid salts of 5,7,14-triazatetracyclo[10.3.1.02,11.04,9] -hexadeca-1(11),3,5,7,9-pentaene and pharmaceutical compositions thereof
PFIZER10 citations72
US5075439ADec 24, 1991
Processes for (3S,4R)-3-[1(R)-t-butyl-dimethylsilyloxy)-ethyl]-4-[1-oxo-3-thiolanylthio(thiocarbonyl)thio]azetidin-2-ones and intermediates therefor
PFIZER4 citations62
US5068333ANov 26, 1991
6-chloro-3,4-dihydro-pyrano [2,3-b]pyridines having the R configuration
PFIZER3 citations62
US4987231AJan 22, 1991
Optical resolution method for 3R-(3-carboxybenzyl)-6-(5-fluoro-2-benzothiazolyl)methoxy-4R-chromanol
PFIZER3 citations59
US5677458AOct 14, 1997
Method of preparing azatetralones
PFIZER0 citations52
US5576442ANov 19, 1996
Process and chiral intermediates for thiazole antidiabetics
PFIZER0 citations52
US5539128AJul 23, 1996
Processes and intermediates for preparing cis(+)3-[4,6-dihydroxy chroman-3-ylmethyl]-4-methoxyaniline
PFIZER0 citations52
US7038061B2May 2, 2006
Crystalline anhydrous and monohydrate benzoate salts of (2′S,3S)-3-hydroxy-N-(2-[N-methyl-N-4-(N-propylamino-carbonyl)phenyl]amino-2-phenyl)-ethylpyrrolidine
PFIZER0 citations51
US6825193B2Nov 30, 2004
Citric acid salt of a therapeutic compound and pharmaceutical compositions thereof
PFIZER0 citations51
US5336771AAug 9, 1994
Certain 3,4-dihydro-2H-pyrano[2,3-b]pyridines
PFIZER0 citations51