Category: chlorides-buliding-blocksOn November 1, 2021 ,《Design, synthesis and antitumor activity evaluation of trifluoromethyl-substituted pyrimidine derivatives》 appeared in Bioorganic & Medicinal Chemistry Letters. The author of the article were Liu, Limin; Wang, Zhengjie; Gao, Chao; Dai, Honglin; Si, Xiaojie; Zhang, Yang; Meng, Yaqi; Zheng, Jiaxin; Ke, Yu; Liu, Hongmin; Zhang, Qiurong. The article conveys some information:
In order to find efficient new antitumor drugs, a series of novel trifluoromethyl-substituted pyrimidine derivatives were designed and synthesized and the bioactivity against four human tumor cells (PC-3, MGC-803, MCF-7 and H1975) was evaluated by MTT assay. Compound I displayed potent anti-proliferative activity on H1975 (IC50 = 2.27 μM), which was better than the pos. control 5-FU (IC50 = 9.37 μM). Further biol. evaluation studies showed that compound I apoptosis of H1975 cells and arrested the cell cycle at G2/M phase. Furthermore, compound I induced H1975 cells apoptosis through increasing the expression of pro-apoptotic proteins Bax and p53 and down-regulating the anti-apoptotic protein Bcl-2. In addition, compound I was able to be tightly embedded in the active pocket of EGFR. These results demonstrated that compound I has a potential as a lead compound for further investigation.3-Chlorobenzylchloride(cas: 620-20-2Category: chlorides-buliding-blocks) was used in this study.
3-Chlorobenzylchloride(cas: 620-20-2) has been used in the reaction of 3-methoxybenzyl chloride and ethyl 4-bromobenzoate in pure water, using zinc dust and a Pd catalyst.Category: chlorides-buliding-blocks
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics