Issued Patents 1997
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703244 | Process for preparation of chiral 3-amino-pyrrolidine and analogous bicyclic compounds | Qun Li, Wei Wang, Lisa A. Hasvold | 1997-12-30 |
| 5693813 | Process for preparation of 4H-4-oxo-quinolizine-3-carboxylic acid | Wei Wang, Francis A. J. Kerdesky, Chi-Nung Hsiao, Qun Li | 1997-12-02 |
| 5668164 | Process for synthesis of chiral cis-and trans-3-amino-4 substituted pyrrolidine compounds | Zhenkun Ma, Curt S. Cooper, Anthony K. L. Fung | 1997-09-16 |
| 5624924 | Quinobenzothiazine antineoplastic agents | Jacob J. Plattner, Robert Hallas | 1997-04-29 |
| 5618949 | Process for synthesis of chiral cis- and trans-3-amino-4-substituted pyrrolidine compounds | Zhenkun Ma, Curt S. Cooper, Anthony K. L. Fung | 1997-04-08 |
| 5618813 | Benzo[5.6]pyrano[2.3.4-ij]quinolizine and benzo[5.6]thiopyrano[2.3.4-ij]quinolizine derivatives as antibacterial and antineoplastic agents | Qun Li, Kathleen Raye | 1997-04-08 |
| 5599816 | Quinolizinone type compounds | Qun Li, Curt S. Cooper, Anthony K. L. Fung, Cheuk M. Lee, Jacob J. Plattner +2 more | 1997-02-04 |