Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888433 | Process for the preparation of optically active alpha-arylalkanoic acids and novel intermediates thereof | Claudio Giordano, Graziano Castaldi, Silvia Cavicchioli | 1989-12-19 |
| 4855464 | Optically active ketals, processes for their preparation and their use in the synthesis of alpha-arylalkanoic acids | Claudio Giordano, Graziano Castaldi, Silvia Cavicchioli | 1989-08-08 |
| 4810819 | Process for the preparation of optically active alpha-acrylalkanoic acids and novel intermediates thereof | Claudio Giordano, Graziano Castaldi, Silvia Cavicchioli | 1989-03-07 |