Abstract
β-df-Aspartyl peptides have been synthesized, starting with maleic anhydride. This was opened by the appropriate free amino acid esters to yield maleamic acids, to the double bond of which one mole of benzylamine was added. By hydrolysis of the resulting N-benzyl-β-dl-aspartyl dipeptide esters and subsequent hydrogenolysis, the free dipeptides were produced.
Original language | English |
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Pages (from-to) | 1265-1266 |
Number of pages | 2 |
Journal | Journal of the American Chemical Society |
Volume | 77 |
Issue number | 5 |
DOIs | |
State | Published - 1 Mar 1955 |