Amine oxidation using carbon catalyst having oxides removed from surface
US4696772A · kind A · utility
61Cited by
5References
4Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 14, 1986 |
| Grant date | Sep 29, 1987 |
| Priority date | — |
| Expiry date | Apr 14, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/3817
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An improved process is provided for the selective production of secondary amines and primary amines by bringing together under reaction conditions a tertiary amine or a secondary amine with oxygen or an oxygen-containing gas in the presence of an activated carbon catalyst, the improvement which comprises using an activated carbon catalyst wherein oxides have been removed from the surface of the carbon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.