Synthesis of active esters of tripeptides containing N?-tosyl-L-lysine and their polymerization
Autor: | K. T. Poroshin, V. A. Shibnev, V. S. Grechishko |
---|---|
Rok vydání: | 1967 |
Předmět: | |
Zdroj: | Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 16:2228-2231 |
ISSN: | 1573-9171 0568-5230 |
DOI: | 10.1007/bf00913310 |
Popis: | 1. Chromatographically pure p-nitrophenyl and 2,4,6-trichlorophenyl esters of the tripeptides glycyl-prolyl-Nɛ-tosyl-lysine and glycyl-(Nɛ-tosyl)-lysyl-(Nɛ-tosyl)-lysine were synthesized by the mixed anhydride method. 2. Polypeptides of regular structure with sequence [glycyl-prolyl-(Nɛ-tosyl)-lysyl]n and [glycyl-(Nɛ-tosyl)-lysyl-(NNɛ-tosyl)-lysyl]n, with mol.wt. 10,000 and 7000 respectively, were obtained. |
Databáze: | OpenAIRE |
Externí odkaz: |