Chromium halogenated coordination complexes for the oxidation of butane to methylethylketone
US4970348A · kind A · utility
23Cited by
6References
5Claims
0Family size
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Key dates
| Filing date | Nov 6, 1989 |
| Grant date | Nov 13, 1990 |
| Priority date | — |
| Expiry date | Nov 6, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C45/33
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Butane is selectively oxidized to methylethylketone with a chromium-halogenated ligand coordination complex catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.