Benzazolides and their employment in phosphite ester oligonucleotide synthesis processes
US4474948A · kind A · utility
12Cited by
2References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 1982 |
| Grant date | Oct 2, 1984 |
| Priority date | — |
| Expiry date | Apr 8, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H19/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Benzotriazoles are employed in phosphite triester oligonucleotide synthesis. The benzotriazoles also form phosphinedibenzazolides. Processes employing these reagents are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.