Process for the preparation of fluoroketones
US5457238A · kind A · utility
4Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 1994 |
| Grant date | Oct 10, 1995 |
| Priority date | — |
| Expiry date | Jun 30, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C253/30
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention concerns a process for the preparation of fluoroketones by the isomerization of corresponding epoxides, in the presence of an aluminum chlorofluoride catalyst. Fluorinated ketones are useful intermediates for the synthesis of various fluorinated compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.