Synthesis of Some 3-Aryl-1,2,4-oxadiazoles Carrying a Protected L-Alanine Side Chain

The synthesis of some 1,2,4-oxadiazole derivatives (4a-d) starting from arylamidoximes 1a-d and N-t-butoxycarbonyl-O-benzyl-L-aspartic acid is described. The structures of these new products have been determined by spectroscopic methods.

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Bibliographic Details
Main Authors: Melo,Sebastião J. de, Sobral,Antônio D., Lopes,Heron de Lima, Srivastava,R.M.
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Química 1998
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50531998000500010
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Description
Summary:The synthesis of some 1,2,4-oxadiazole derivatives (4a-d) starting from arylamidoximes 1a-d and N-t-butoxycarbonyl-O-benzyl-L-aspartic acid is described. The structures of these new products have been determined by spectroscopic methods.