Conversion of amino acids and dipeptides
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George Γsapay; IldikΓ³ Szilagyi; JenΓΆ Seres
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Article
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1987
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Elsevier Science
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French
β 478 KB
Acylamino carboxylic acids were degradated by the Hunsdiecker-reaction; the bromo-derivatives were reacted with NaPO(OQH5)z. Aminophosphonic acids were obtained by acidic hydrolysis, and half-blocked derivatives by the selective removal of masking substituents. Two phosphonopeptides [e.g. Alafosfali