Synthesis 1988; 1988(12): 983-985
DOI: 10.1055/s-1988-27776
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Palladium-Catalyzed Synthesis of γ-Allenic α-Amino Acids

Bernard Cazes* , Dariouche Djahanbini, Jacques Goré, Jean-Piere Genêt, Jean-Marc Gaudin
  • *Laboratoire de chimie organique I, UA 467 du CNRS, Université Claude-Bernard ESCIL, 43 Bd du 11 Novembre, 69622 Villeurbanne Cedex, France
Further Information

Publication History

Publication Date:
20 August 2002 (online)

γ-Allenic α-amino acids can be obtained by a three-step sequence from the phosphates of α-allenic alcohols: i) palladium-catalyzed alkylation of a Schiff base derived from glycine ester by these phosphates, ii) acidic hydrolysis of the imine functionality, and iii) saponification of the resulting amino esters.

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