Fluoroalkylaryliodonuim compounds
US4873027A · kind A · utility
35Cited by
2References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 1988 |
| Grant date | Oct 10, 1989 |
| Priority date | — |
| Expiry date | Sep 19, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C25/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Fluoroalkylaryliodonium compounds having the formula (I): ##STR1## wherein AR, A and Rf are as defined above, are disclosed. The fluoroalkylaryliodonium compounds of the present invention are useful as intermediates for producing N-fluoroalkylanilines or derivatives thereof which are important precursors for fluorine-containing disperse azo dyes having an excellent resistance to light.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.