Process for producing fluorine-containing alkylsulfonylaminoethyl α-substituted acrylate
US7115771B2 · kind B2 · utility
4Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2005 |
| Grant date | Oct 3, 2006 |
| Priority date | — |
| Expiry date | Mar 2, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C303/38
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides a process for producing a fluorine-containing alkylsulfonylaminoethyl α-substituted acrylate represented by general formula [3]:which comprises reacting an aminoethyl α-substituted acrylate represented by general formula [1a] or a salt thereof:with a fluorine-containing alkylsulfonyl halide represented by general formula [2a] or a fluorine-containing alkylsulfonic anhydride represented by general formula [2b]:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.