Abstract
New protocols for highly selective and nearly quantitative heterodimerization of ethylene or propylene with various functionalized vinylarenes are described. Under these conditions, which are compatible with a wide variety of functional groups, cylization of 1,6-dienes and hydrovinylation of norbornenes can also be accomplished. Also presented are possible strategies for stereo-chemical control, including a crucial role for hemilabile ligands in enantioselective catalysis.
| Original language | English |
|---|---|
| Pages (from-to) | 1963-1968 |
| Number of pages | 6 |
| Journal | Chemistry - A European Journal |
| Volume | 5 |
| Issue number | 7 |
| DOIs | |
| State | Published - 1999 |
| Externally published | Yes |
Keywords
- Asymmetric catalysis
- C-C coupling
- Cyclizations
- Hydrovinylations
- Ligand effects
- Nickel
- Palladium