Stable cyclic (alkyl)(amino) carbenes as ligands for transition metal catalysts
US7312331B2 · kind B2 · utility
10Cited by
2References
16Claims
0Family size
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Key dates
| Filing date | Jun 7, 2006 |
| Grant date | Dec 25, 2007 |
| Priority date | — |
| Expiry date | Jun 7, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2531/827
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Stable carbene ligands are provided having a carbene center flanked by a quaternary carbon and an amino group, and having utility in the preparation of various transition metal complexes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.