| 6262295 |
Process for the preparation of a racemic or optically active 4-(hydroxymethyl)-2-cyclopentene derivative |
Christine Bernegger, Eva Maria Urban, Olwen M. Birch, Kurt Burgdorf, Frank Brux +6 more |
2001-07-17 |
| 6252112 |
Process for the preparation of an enantiomer of a (1R, 4S) or (1S, 4R)-1-amino-4-(hydroxymethyl)-2-cyclopentene derivative |
Christine Bernegger, Eva Maria Urban, Olwen M. Birch, Kurt Burgdorf, Frank Brux +6 more |
2001-06-26 |
| 6156893 |
Process for the preparation of (1S,4R)- or (1R,4S)- 4-(2-amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-methanol |
Christine Bernegger, Eva Maria Urban, Olwen M. Birch, Kurt Burgdorf, Frank Brux +6 more |
2000-12-05 |
| 6137007 |
Enantiomer compositions of (1R,4S)-1-butyrylamino-4-(hydroxymethyl)-2-cyclopentene |
Christine Bernegger, Eva Maria Urban, Olwen M. Birch, Knut Burgdorf, Frank Brux +6 more |
2000-10-24 |