Bao-hua Zou, Z. Fang, Zhao Yang
Jan 11, 2013
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Journal
Advanced Materials Research
Abstract
Nine 5-fluoroindolin-2-one derivatives with urea linkage were designed and synthesized. The obtained structures were identified by 1H NMR, MS and elemental analysis. In vitro evaluation of antitumor bioactivity was performed by MTT method. Most of synthesized compounds showed antitumor activities, especially, compounds 6e and 6f, which were better than or equal to the antitumor activity of positive control.