A series of arylthioureas (1), aromatic aldehyde thiosemicarbazones (2) and 5-aryl-2-furfuraldehyde thiosemicarbazones (3) were condensed with 2,4-dichloro-5-fluorophenacyl bromide to yield respective arylaminothiazoles, arylidene/5-aryl-2-furfurylidene hydrazinothiazoles (4). The newly synthesized compounds were characterized by IR, 1H-NMR and mass spectral studies. These compounds were also screened
Synthesis and antitumor evaluation of 5-(benzo[d][1,3]dioxol-5-ylmethyl)-4-(tert-butyl)-N-arylthiazol-2-amines
作者:Z. L. Wu、Y. L. Fang、Y. T. Tang、M. W. Xiao、J. Ye、G. X. Li、A. X. Hu
DOI:10.1039/c6md00234j
日期:——
The strategy for designing target compounds as antitumor agents.
设计靶向化合物作为抗肿瘤药物的策略。
SYNTHESIS OF METHYL [6-(2-AMINO-1,3-THIAZOL-4-YL)-3-OXO-1,4- BENZOXAZIN-2-YL] ACETATES AS POSSIBLE COX-2 / 5-LOX INHIBITORS
作者:G Jagath Reddy、Κ Srinivasa Rao
DOI:10.1515/hc.2008.14.1-2.95
日期:2008.1
conditions gave the hitherto unreported 6-chloroacetylbenzoxazin-2-ylacetate 2 in good yields. 'H NMR spectra of 2 exhibited signals at δ 2.9 (m, 2H, CH2C02CH3), 3.61(s, 3H, CH2C02CH3), 5.17 (m, 3H, OCH & CH2CO) and 10.02 (bs, NH) apart from three aromatic protons. IR spectra of 2 exhibited characteristic absorption bands around 1738 cm" (C02CH3), 1714 & 1716 cm" (C=0).
Design, synthesis, and evaluation of new 2-oxoquinoline arylaminothiazole derivatives as potential anticancer agents
作者:Yilin Fang、Zhilin Wu、Mengwu Xiao、Li Wei、Kangming Li、Yuting Tang、Jiao Ye、Jiannan Xiang、Aixi Hu
DOI:10.1016/j.bioorg.2020.104469
日期:2021.1
A series of novel 2-oxoquinoline derivatives containing arylaminothiazole were designed and synthesized as potential antitumor agents. The synthesized compounds were evaluated for their in vitro cytotoxicity activity against HeLa, NCI-H460, T24 and SKOV3 cancer cell lines using MTT assay. Among them, compound A7 exhibited the most potent activity against the test cancer cell lines, with the IC50 values