Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869791 | Process for preparing 10,11-dihydro-11-exo-hydroxy-5-methyldibenzo[a,d]cyclohepten-5,10-imine | Sandor Karady | 1989-09-26 |
| 4845237 | Acylation process for the synthesis of HMG-CoA reductase inhibitors | Ann E. DeCamp, Thomas R. Verhoeven | 1989-07-04 |
| 4834846 | Process for deblocking N-substituted .beta.-lactams | Newton L. Abramson, Sandor Karady, Edward G. Corley | 1989-05-30 |