[Problem] Provided is a novel 1,3,4,8-tetrahydro-2H-pyrido[1,2-a]pyrazine derivative or a pharmaceutically acceptable salt thereof, or a solvate thereof, which is useful as an anti-HIV agent.
[Solving Means] The present invention provides a compound represented by the following formula [I]
wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof, or a solvate thereof.
[问题]本发明提供了一种新型的 1,3,4,8-四氢-2H-
吡啶并[1,2-a]
吡嗪衍
生物或其药学上可接受的盐或其溶液,该衍
生物可用作抗 HIV 药物。
[解决手段] 本发明提供了由下式[I]代表的化合物
其中各符号如说明书中所定义,或其药学上可接受的盐,或其溶液。