Reestudio de la reaccion del acido galico con acido cloroacetico
We report the reaction of gallic acid with chloroacetic acid and three equivalents of sodium hydroxide. In this reaction, 2,6-dihydroxy-4-carboxyphenoxyacetic acid (A) is produced instead of 2,3-dihydroxy-5-carboxyphenoxyacetic acid (B), previously informed 1). The structure of (A) was established by 13C-NMR and also confirmed through XH CORR and COLOC bidimensional techniques, performed on the diisobutylester.
Artículo de publicación SCOPUS
Quote ItemBoletin de la Sociedad Chilena de Quimica, Volumen 42, Issue 4, 2018, Pages 519-526