Poly(ether-thioether), poly(ether-sulfoxide) and poly(ether-sulfone) nucleic acids
US6348583B1 · kind B1 · utility
20Cited by
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11Claims
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Key dates
| Filing date | Oct 4, 1999 |
| Grant date | Feb 19, 2002 |
| Priority date | — |
| Expiry date | Oct 4, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H19/20
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A compound comprising a poly(ether-thioether), poly(ether-sulfoxide) or poly(ether-sulfone) backbone bearing a plurality of ligands that are individually bound to chiral carbon atoms located within the backbone, at least one of the ligands including a moiety such as a naturally occurring nucleobase, a nucleobase binding group or a DNA interchelator; a process of synthesizing the compound, monomers to be used in this process and their synthesis process and processes for using the compound in biochemistry and medicine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.