Process of fluorination in liquid phase
US8889925B2 · kind B2 · utility
1Cited by
8References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 10, 2010 |
| Grant date | Nov 18, 2014 |
| Priority date | — |
| Expiry date | Apr 12, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C21/18
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides a process of fluorination in liquid phase in a solvent medium of a compound of formula (II) CX1X2═CZCX3X4X5, in which Z represents H, Cl or F, and each X1 represents independently hydrogen or chlorine, given that at least one of the X1 represents a chlorine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.