Activated polyethylene glycol compounds
US6737524B2 · kind B2 · utility
2Cited by
9References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 25, 2002 |
| Grant date | May 18, 2004 |
| Priority date | — |
| Expiry date | Jun 26, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08B37/0021
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Novel arylisothiocyanate compounds are described that are useful for activating alcohol-containing macromomolecules, for example polyethyleneglycols and cellulose, for covalent linkage to amino-groups of biomolecules, for example polypeptides such as antibodies, enzymes, and proteins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.