Electrochemical and Photochemical Preparation of N??Acylated a??Methoxy??Phenethylamine. Failure to Conversion into Phenylalanine

…, MJO Anteunis, M De Witte

Index: Callens, R.; Anteunis, M. J. O.; Witte, M. De Bulletin des Societes Chimiques Belges, 1987 , vol. 96, # 8 p. 619 - 622

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Abstract

Abstract Anodic oxidation of N-methoxycarbonyl phenetylamine in MeOH at pH 9 proceeds quantitatively although only 45% conversion can ba reached in a simple undivided electrocall as the result of the formation of an obstructing precipitate. Treatment of several N- acyl-a-methoxy derivatives with cyanide results in elimination instead of substitution. The preparation of Phe from the above-mentioned synthons therefore was unsuccessfull.

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