Salts of pyrimidine derivatives are provided having the formula:
1
wherein R represents hydrogen, methyl or ethyl; Z represents a substituted or unsubstituted 1-piperidinyl, a substituted or unsubstituted 4-morpholinyl, or a substituted or unsubstituted 1-pyrrolidinyl; and Ar represents a substituted or unsubstituted phenyl or a substituted or unsubstituted naphthyl. These salts are particularly useful as antiviral agents (e.g., to treat CMV infections).
嘧啶衍
生物的盐类具有以下式子:
1
其中 R 代表氢、甲基或乙基;Z 代表取代或未取代的 1-
哌啶基、取代或未取代的 4-吗啉基或取代或未取代的 1-
吡咯烷基;Ar 代表取代或未取代的苯基或取代或未取代的
萘基。这些盐类作为抗病毒剂(如治疗 CMV 感染)特别有用。