POLYPEPTIDES ET PROCEDES DE PREPARATION DE CEUX-CI
A p-nitrobenzyl or 2,2,2-trihaloethyl carboxyl protecting group is selectively cleaved from a multi-carboxyl amino acid or peptide containing such group as well as another carboxyl protecting group or groups by reacting such amino acid or peptide with zinc and dilute mineral acid.
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| Format: | Patent |
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| Zusammenfassung: | A p-nitrobenzyl or 2,2,2-trihaloethyl carboxyl protecting group is selectively cleaved from a multi-carboxyl amino acid or peptide containing such group as well as another carboxyl protecting group or groups by reacting such amino acid or peptide with zinc and dilute mineral acid. |
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