Reagents for the improved synthesis of isoguanosine containing oligonucleotides
US7741471B2 · kind B2 · utility
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7References
12Claims
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Key dates
| Filing date | May 26, 2005 |
| Grant date | Jun 22, 2010 |
| Priority date | — |
| Expiry date | Jan 5, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides the combination of the O-2 diphenylcarbamoyl (“DPC”) and N-6 dimethylaminomethylidene (“DMF”) protecting groups for isoguanosine nucleosides that can be utilized in oligonucleotide synthesis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.