Abstract
A series of imidazolinone and benzoxazole derivatives (3 and 5) have been synthesized by condensation of oxazolinone derivatives (2a–c) with aniline and 2-hydroxyaniline. Acetyl derivatives (4 and 6) were prepared by acetylation of compounds 3 and 5 with acetic anhydride. Reaction of compound 5 with chloroacetyl chloride produced chloroacetyl derivative 7. The results revealed that the imidazolinone and benzoxazole derivatives had potent activity against cancer cell lines MCF-7 and HePG2, and that the benzoxazole derivatives were more potent than imidazolinone derivatives.
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El-Hady, H.A., Abubshait, S.A. Synthesis of imidazolinone and benzoxazole derivatives, and evaluation of their anticancer activity. Res Chem Intermed 41, 1833–1841 (2015). https://doi.org/10.1007/s11164-013-1464-x
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DOI: https://doi.org/10.1007/s11164-013-1464-x