Syntheses of Potentially Active 1-Substituted Imidazo-[1,2-c]pyrimidine Derivatives
作者:Anna Dlugosz、Zdzisław Machoń
DOI:10.1002/ardp.19863190203
日期:——
A series of 1‐substituted 7‐methyl‐2,3‐dihydroimidazo[1,2‐c]pyrimidin‐5‐ones has been obtained by treatment of 2‐hydroxy‐4‐mercapto‐6‐methyl‐5‐pyrimidinecarboxylic acid (1) with aminoalcohols followed by chlorination, cyclization and alkylation. Some of the obtained imidazo[1,2‐c]pyrimidine derivatives were CNS active and showed antiinflammatory activity.
2-羟基-4-巯基-6-甲基-5-嘧啶甲酸处理得到一系列1-取代7-甲基-2,3-二氢咪唑并[1,2-c]嘧啶-5-位( 1) 用氨基醇进行氯化、环化和烷基化。一些获得的咪唑并[1,2-c]嘧啶衍生物具有中枢神经系统活性并显示出抗炎活性。