Synthesis of 1-(2-(4-substitutedphenylamino Imidazo [2,1-B] Benzoxazol-3-yl) Ethanone. Global Journal of Science Frontier Research, [S. l.], v. 14, n. 33, p. 33–39, 2014. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/. Acesso em: 23 oct. 2026.