Synthesis and Antitumor Activity of an Analog of Phthalascidin

Ye WANG Yan Li ZHOU Zhan Zhu LIU Shi Zhi CHEN Xiao Guang CHEN

引用本文: Ye WANG,  Yan Li ZHOU,  Zhan Zhu LIU,  Shi Zhi CHEN,  Xiao Guang CHEN. Synthesis and Antitumor Activity of an Analog of Phthalascidin[J]. Chinese Chemical Letters, 2006, 17(10): 1279-1282. shu
Citation:  Ye WANG,  Yan Li ZHOU,  Zhan Zhu LIU,  Shi Zhi CHEN,  Xiao Guang CHEN. Synthesis and Antitumor Activity of an Analog of Phthalascidin[J]. Chinese Chemical Letters, 2006, 17(10): 1279-1282. shu

Synthesis and Antitumor Activity of an Analog of Phthalascidin

  • 基金项目:

    We thank the National Natural Sciences Foundation of China (No. 30371681) and Beijing Municipal Natural Sciences Foundation (No. 7042041) for financial support.

摘要: An analog of phthalascidin (Pt-650) was synthesized with an improved synthetic route.With precursor 2 as the starting material, compound 1 was prepared through 4 steps in a total yield of 47%. In vitro antitumor test of this Pt-650 analog showed that it possessed strong toxicity against a number of tumor cell lines including A2780, A549, Bel-7402, BGC-823, HELA, KB,KeTr3 and HCT-8.

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  • 收稿日期:  2006-04-19
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