The systematic study of pyrimidines began in 1884 with Pinner, who synthesized derivatives by condensing ethyl acetoacetate with amidines. Pinner first proposed the name “pyrimidin” in 1885. 2927-71-1, formula is C4HCl2FN2, Name is 2,4-Dichloro-5-fluoropyrimidine. The parent compound was first prepared by Gabriel and Colman in 1900, by conversion of barbituric acid to 2,4,6-trichloropyrimidine followed by reduction using zinc dust in hot water. Related Products of 2927-71-1.
Chen, Lingfeng;Fu, Weitao;Feng, Chen;Qu, Rong;Tong, Linjiang;Zheng, Lulu;Fang, Bo;Qiu, Yinda;Hu, Jie;Cai, Yuepiao;Feng, Jianpeng;Xie, Hua;Ding, Jian;Liu, Zhiguo;Liang, Guang research published 《 Structure-based design and synthesis of 2,4-diaminopyrimidines as EGFR L858R/T790M selective inhibitors for NSCLC》, the research content is summarized as follows. Mutated epidermal growth factor receptor (EGFR) is a major driver of non-small cell lung cancer (NSCLC). The EGFRT790M secondary mutation has become a leading cause of clin.-acquired resistance to gefitinib and erlotinib. Herein, structure-based design approach to increase the potency and selectivity of the previously reported reversible EGFR inhibitor I, at the kinase and cellular levels has been reported. Three-step structure-activity relationship exploration led to promising compounds II (R1 = Br; R2 = 1-methyl-1H-indol-6-yl, 2,3-dihydro-1H-inden-5-yl; R3 = OMe; R4 = 4-methyl-1-piperazinyl) with unique chem. structure and binding mode from the other third-generation tyrosine kinase inhibitors. In a human NSCLC xenograft model, the above compounds exhibited dose-dependent tumor growth suppression without toxicity. These selective inhibitors are promising drug candidates for EGFRT790M-driven NSCLC.
Related Products of 2927-71-1, 2,4-Dichloro-5-fluoropyrimidine is a useful research compound. Its molecular formula is C4HCl2FN2 and its molecular weight is 166.97 g/mol. The purity is usually 95%.
2,4-Dichloro-5-fluoropyrimidine is an aromatic hydrocarbon that has been shown to inhibit the growth of mouse tumor cells in vitro. It also inhibits the production of amines by reacting with industrial chemicals and sodium carbonate. This compound has potent inhibitory activity against autoimmune diseases and cytotoxic potency on mcf-7 cells. Furthermore, 2,4-Dichloro-5-fluoropyrimidine has been shown to have a chlorinating effect on cancer cells., 2927-71-1.
Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia