Synthesis of N-Carboxydehydrotyrosine Anhydride and Its Transformation to Useful Dehydrotyrosine Derivatives

1 January 1986

journal article
research article
Published by The Japan Institute of Heterocyclic Chemistry in HETEROCYCLES

Vol. 24 (6) , 1561-1564
https://doi.org/10.3987/r-1986-06-1561

Abstract

N-Carboxydehydrotyrosine anhydride (.DELTA.Tyr .cntdot. NCA) was first synthesized from p-methoxymethoxybenzaldehyde and 2-azidoacetate via N-benzyloxycarbonyl-O-methoxymethoxydehydrotyrosine by five steps. The facile stepwise protections of .DELTA.Tyr .cntdot. NCA gave many useful dehydrotyrosine derivatives.

Keywords

HETEROCYCLES

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