• Bulletin of the Korean Chemical Society
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• v.34 no.8
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• pp.2311-2316
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• 2013

A series of new diarylamide and diarylurea derivatives possessing pyrimidinylaminobenzene scaffold was synthesized. Their in vitro antiproliferative activities were tested against A375P human melanoma cell line. Among them, compounds 1a-c, k and 2b-d, f, g, j, l showed superior potencies against A375P human melanoma cell line to Sorafenib. In particular, compound 2f possessing 3-fluoro-5-trifluoromethyl moiety exhibited the highest potency with $IC_{50}$ value in nanomolar scale.