Inventor
KUPFER ERNST
CH5 patents
Patents
5 patentsUS4598089AJul 1, 1986
Leucine derivatives
HOFFMANN LA ROCHE353 citations96
US6156911ADec 5, 2000
Purification of lipstatin
HOFFMANN LA ROCHE23 citations87
US7727750B2Jun 1, 2010
Biocatalytic asymmetric reduction in preparation of (S)-N-[5-(1,2-dihydroxy-ethyl)-pyrazinyl]-2,2-dimethyl-propionamide
HOFFMANN LA ROCHE1 citations49
US7196234B2Mar 27, 2007
Asymmetric reduction of 1,1,1-trifluoroacetone
HOFFMANN LA ROCHE1 citations46
US7642366B2Jan 5, 2010
Phosphine ligands
HOFFMANN LA ROCHE0 citations36