Process for preparing peptide synthons
US5138037A · kind A · utility
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1References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 1991 |
| Grant date | Aug 11, 1992 |
| Priority date | — |
| Expiry date | Mar 5, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K1/06
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a process for preparing optically active synthons, in which an oxygen-silylated amino acid or peptide having a protected nitrogenous group, is activated by a non-coordinated halogenated phosphorus derivative and is condensed with an N-silyl amino acid or peptide in which the acid group is protected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.