期刊
ARCHIV DER PHARMAZIE
卷 345, 期 10, 页码 812-821出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/ardp.201200074
关键词
Antiproliferative activity; Bismorpholino pyrimidines and 1; 3; 5-triazines; Synthesis
资金
- Doctoral Startup Foundation of LiaoNing province of China [20101110]
A series of 6-hydrazinyl-2,4-bismorpholino pyrimidine and 1,3,5-triazine derivatives (5a5l and 8a8o) were synthesized and their chemical structures as well as the relative stereochemistry were confirmed. All the synthesized compounds were evaluated for antiproliferative activity against three cancer cell lines (H460, HT-29, and MDA-MB-231). Several potent compounds were further evaluated against two other cell lines (U87MG, H1975). Most of the prepared compounds, particularly compounds 5c and 5j with IC50 values (0.07 and 0.05?mu M, respectively) in the nM range, exhibited moderate to excellent antiproliferative activity and high selectivity against the H460 cancer cell line as compared with compound 1. The most promising compound 5j, possessing a cyano group at the 3-position of the benzene ring, showed strong antiproliferative activity against H460, HT-29, and MDA-MB-231 cell lines with IC50 values of 0.05, 6.31, and 6.50?mu M, which were 4.6- to 190.4-fold more active than compound 1 (9.52, 29.24, and 36.21?mu M), respectively.
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