Antineoplastic Agents. 579. Synthesis and Cancer Cell Growth Evaluation of E-Stilstatin 3: A Resveratrol Structural Modification⊥

GR Pettit, N Melody, A Thornhill, JC Knight…

文献索引：Pettit, George R.; Melody, Noeleen; Thornhill, Andrew; Knight, John C.; Groy, Thomas L.; Herald, Cherry L. Journal of Natural Products, 2009 , vol. 72, # 9 p. 1637 - 1642

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被引用次数: 18

摘要

As an extension of our earlier structure/activity investigation of resveratrol (1a) cancer cell growth inhibitory activity compared to the structurally related stilbene combretastatin series (eg, 2a), an efficient synthesis of E-stilstatin 3 (3a) and its phosphate prodrug 3b was completed. The trans-stilbene 3a was obtained using a convergent synthesis employing a Wittig reaction with phosphonium bromide 9 as the key reaction step. Deprotection of the Z ...