Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698755 | Process for preparing aromatic olefins using palladacycle catalysis | Hartmut Fischer, Wolfgang Anton Herrmann, Christoph Brossmer | 1997-12-16 |
| 5675034 | Process for preparing 2-(p-fluorophenyl)-2 methyl-propionic acid and 3-(p-fluorophenyl)-2-methylpropionic acid derivatives | Hartmut Fischer, Heinz Strutz | 1997-10-07 |
| 5663410 | Cis-4-(2,2,3,3-tetrafluoropropoxy)-cinnamonitrile and trans-4-(2,2,3,3-tetrafluoropropoxy)-cinnamonitrile and a process for their preparation | Ralf Pfirmann | 1997-09-02 |
| 5650537 | Process for the preparation of N-acyl-.alpha.-amino acid derivatives | Hartmut Fischer, Thomas Gerdau, Peter Gross | 1997-07-22 |
| 5631393 | Palladium catalysts containing sulfonated bisphosphines as ligands, process for their preparation and their use in carbonylation reactions | Christian Kohlpaintner | 1997-05-20 |