Inventor
GUGGISBERG YVES
CH10 patents
⚠️ This page may combine multiple inventors who share the name “GUGGISBERG YVES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LONZA AG
8 patentsUS6156893ADec 5, 2000
Process for the preparation of (1S,4R)- or (1R,4S)- 4-(2-amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-methanol
LONZA AG10 citations70
US6780634B1Aug 24, 2004
Method for producing (1R,4S)-2-azabicyclo[2.2.1]-hept-5-en-3-on derivatives
LONZA AG4 citations61
US6137007AOct 24, 2000
Enantiomer compositions of (1R,4S)-1-butyrylamino-4-(hydroxymethyl)-2-cyclopentene
LONZA AG3 citations60
US6368850B1Apr 9, 2002
Process for the preparation of amino alcohols and derivatives thereof
LONZA AG4 citations59
US6262295B1Jul 17, 2001
Process for the preparation of a racemic or optically active 4-(hydroxymethyl)-2-cyclopentene derivative
LONZA AG2 citations59
US7405065B2Jul 29, 2008
Enzyme for the preparation of 1-amino-4-(hydroxymethyl)-2-cyclopentene derivatives
LONZA AG0 citations49
US6787347B2Sep 7, 2004
Process for the preparation of amino alcohols and derivatives thereof and microorganisms useful in process
LONZA AG0 citations49
US6252112B1Jun 26, 2001
Process for the preparation of an enantiomer of a (1R, 4S) or (1S, 4R)-1-amino-4-(hydroxymethyl)-2-cyclopentene derivative
LONZA AG0 citations49