![史建涛：Synthesis, Structure and Biological Activity of 2-[2-(4-Fluorobenzylidene)hydrazinyl]-4-(1-methyl-1H-indol-3-yl)thieno[3,2-d]pyrimidine论文](https://www.lw50.cn/thumb/fea63625e2f6743fdf2f4048.webp)
本文主要研究内容
作者史建涛,宫益林,李军,王洋,陈烨,丁实,刘举（2019）在《Synthesis, Structure and Biological Activity of 2-[2-(4-Fluorobenzylidene)hydrazinyl]-4-(1-methyl-1H-indol-3-yl)thieno[3,2-d]pyrimidine》一文中研究指出：The title compound 2-[2-(4-fluorobenzylidene)hydrazinyl]-4-(1-methyl-1 H-indol-3-yl)thieno[3,2-d] pyrimidine(8) was synthesized by the condensation of 4-fluorobenzaldehyde(7) with 2-hydrazinyl-4-(1-methyl-1 H-indol-3-yl)thieno[3,2-d]pyrimidine(6). This intermediate was prepared from methyl 3-aminothiophene-2-carboxylate(1) by the condensation with urea, chlorination with phosphorus oxychloride and then condensation with hydrazine hydrate. The crystal of 8 belongs to monoclinic system, space group P21/c with a = 14.0453(18), b = 17.436(2), c = 18.0982(17) ? and β = 122.969(7)°. In addition, 8 possesses marked inhibition against the proliferation of human colon cancer cell line HT-29(IC50 = 6.09 μM) and human gastric cancer cell line MKN45(IC50 = 3.04 μM), displaying promising anticancer activity.
Abstract
The title compound 2-[2-(4-fluorobenzylidene)hydrazinyl]-4-(1-methyl-1 H-indol-3-yl)thieno[3,2-d] pyrimidine(8) was synthesized by the condensation of 4-fluorobenzaldehyde(7) with 2-hydrazinyl-4-(1-methyl-1 H-indol-3-yl)thieno[3,2-d]pyrimidine(6). This intermediate was prepared from methyl 3-aminothiophene-2-carboxylate(1) by the condensation with urea, chlorination with phosphorus oxychloride and then condensation with hydrazine hydrate. The crystal of 8 belongs to monoclinic system, space group P21/c with a = 14.0453(18), b = 17.436(2), c = 18.0982(17) ? and β = 122.969(7)°. In addition, 8 possesses marked inhibition against the proliferation of human colon cancer cell line HT-29(IC50 = 6.09 μM) and human gastric cancer cell line MKN45(IC50 = 3.04 μM), displaying promising anticancer activity.
论文参考文献
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论文详细介绍
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史建涛：Synthesis, Structure and Biological Activity of 2-[2-(4-Fluorobenzylidene)hydrazinyl]-4-(1-methyl-1H-indol-3-yl)thieno[3,2-d]pyrimidine论文
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