Inventor
BALKENHOHL FRIEDHELM
DE12 patents
Patents
12 patentsUS5728876AMar 17, 1998
Resolution of the racemates of primary and secondary amines by enzyme-catalyzed acylation
BASF AG22 citations92
US5489694AFeb 6, 1996
Preparation of R/S-γ-lipoic acid or R/S-α-lipoic acid
BASF AG17 citations82
US6214608B1Apr 10, 2001
Resolution of racemates of primary and secondary heteroatom-substitued amines by enzyme-catalyzed acylation
BASF AG8 citations73
US5905167AMay 18, 1999
Separation of optically active amides
BASF AG7 citations73
US5530143AJun 25, 1996
Preparation of (6s)-6,8-dihydroxyoctanoic esters
BASF AG10 citations73
US5420302AMay 30, 1995
Preparation of calcium L-ascorbate 2-phosphate
BASF AG12 citations73
US5380920AJan 10, 1995
Preparation of R/S-γ-lipoic acid or R/S-α-lipoic acid
BASF AG9 citations73
US5202445AApr 13, 1993
Preparation of potassium magnesium l-ascorbate 2-phosphate
BASF AG8 citations73
US6124472ASep 26, 2000
Process for preparing 3-pyrroline-2-carboxylic acid derivatives
BASF AG2 citations63
US6234811B1May 22, 2001
Method for producing esters of triazolopyrimidine derivatives free of enantiomers using vinylesters with lipase
BASF AG2 citations60
US5753471AMay 19, 1998
Biotechnological perparation of alcohols, aldehydes and carboxylic acids
BASF AG3 citations59
US5663329ASep 2, 1997
Preparation of enantiomerically pure lactams
BASF AG4 citations59