Issued Patents 1989
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876364 | Hydrogenation process for the formation of 4A,5-dihydro HMG-CoA reductase inhibitors | Ann D. Schuda, Thomas R. Verhoeven | 1989-10-24 |
| 4871873 | Process for synthesis of arylglyoxal arylimines | Richard Desmond, Sander G. Mills, Ralph P. Volante | 1989-10-03 |
| 4866186 | Process for the formation of 6-desmethyl-6-exo-methylene derivatives of lovastatin and analogs thereof | Andrew S. Thompson, Thomas R. Verhoeven | 1989-09-12 |
| 4864035 | Hydrogenation process for the formation of tetrahydro HMG-CoA reductase inhibitors | Ann E. DeCamp, Thomas R. Verhoeven | 1989-09-05 |
| RE33033 | Process for the preparation of HMG-CoA reductase inhibitors intermediates | Joseph E. Lynch, Ralph P. Volante | 1989-08-22 |
| 4835276 | Preparation of n-formamidoyl[(s)-1-t-butoxy-3-methyl-2-amino)]1,2,3,4 tetrahydrobenzo [b]furo [2,3-c]pyridine and derivatives | Ralph P. Volante, Richard Desmond | 1989-05-30 |
| 4831165 | Hydrogenation process for the formation of 3,4-dihydro HMG-CoA reductase inhibitors | Ann D. Schuda, Thomas R. Verhoeven | 1989-05-16 |
| 4826999 | Hydrogenation process for the formation of 3,5-dihydro HMG-CoA reductase inhibitors | Ann E. DeCamp, Thomas R. Verhoeven | 1989-05-02 |
| 4816577 | Process for producing 1-beta-methylcarbapenem antibiotic intermediates | Dean R. Bender, Anthony M. De Marco, James A. McCauley | 1989-03-28 |
| 4814452 | Enantioselective synthesis of 1,3,4,6,7,12b(S)-hexahydro-2H-benzo[b]furo[2,3-a]quinolizin-2-one | Ralph P. Volante, Edward G. Corley | 1989-03-21 |