| 8420818 |
Process for the preparation of pyrido[2,1-a] isoquinoline derivatives |
Jean-Michel Adam, Alec Fettes |
2013-04-16 |
| 7772264 |
Salt and polymorphs of a DPPIV inhibitor |
Andre Bubendorf, Stephan Goetzoe, Olaf Grassmann, Francois Montavon, Regina Moog +5 more |
2010-08-10 |
| 7619101 |
Process for the preparation of (S)-4-fluoromethyl-dihydro-furan-2-one useful in the preparation of the DPP-IV inhibitor (S)-1 ((2S,3S,11bS)-2-amino-9,10-dimethoxy-1,3,4,6,7, 11b-hexahydro-2H-pyrido[2,1-a] isoquinolin-3-yl)-4-fluoromethyl-pyrrolidin-2-one |
Jean-Michel Adam, Alec Fettes, Joseph Foricher, Bruno Lohri, Patrizio Mattei +3 more |
2009-11-17 |
| 6403824 |
Process for the preparation for 4,5-diamino shikimic acid derivatives |
Martin Karpf, Rene Trussardi, Beat Wirz |
2002-06-11 |
| 6114541 |
Method for the preparation of .alpha.-Bromo-Lactam derivatives |
— |
2000-09-05 |
