Process for the preparaiton of alkyl fluorides
US4879068A · kind A · utility
2Cited by
5References
5Claims
0Family size
Inventors
Key dates
| Filing date | Sep 30, 1986 |
| Grant date | Nov 7, 1989 |
| Priority date | — |
| Expiry date | Sep 30, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07J9/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Preparation of alkyl fluoride by replacement of an aliphatic hydroxy group with fluorine. The reaction is performed by treating a sulfonyl derivative of an aliphatic hydroxy group with an inorganic fluoride in a polyglycol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.