Biimidazole diamide anion binding agents
US7078528B2 · kind B2 · utility
1Cited by
1References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2003 |
| Grant date | Jul 18, 2006 |
| Priority date | — |
| Expiry date | Mar 16, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D233/90
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Biimidazole diamide compounds that are useful for binding anions such as sulfate are described, along with the use thereof for purposes such as extracting anions from a waste stream and/or detecting anions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.