Synthesis and<i>in vitro</i>evaluation of some new pyrimidines and related condensed ring systems as potential anticancer agents
作者:El-Sayed A. M. Badawey
DOI:10.1002/jhet.5570330202
日期:1996.3
Several new pyrimidines 6–11, 18–20, furo-, thieno-, and pyrrolo[2,3-d]pyrimidines 3, 8, 12, triazolo-[4,3-a]pyrimidines 14, 15, 16 and tetrazolo[1,5-a]pyrimidine 17 were prepared from the known intermediate 5-(2-hydroxyethyl)-6-methyl-2-thiouracil (2). Compound 7 (4-chloro-5-(2-chloroethyl)-2-methylthio-6-methyl-pyrimidine) exhibited weak antitumor activity in vitro.
几种新的嘧啶6-11,18-20,呋喃并,噻吩并,和吡咯并[2,3- d ]嘧啶3,8,12,三唑并- [4,3-一个]嘧啶14,15,16和四唑由已知的中间体5-(2-羟乙基)-6-甲基-2-硫尿嘧啶(2)制备[1,5- a ]嘧啶17。化合物7(4-氯-5-(2-氯乙基)-2-甲硫基-6-甲基-嘧啶)在体外表现出较弱的抗肿瘤活性。