tert-butyl 4-(4,6-dichloropyrimidin-2-yl)piperazine-1-carboxylate

4,6-dichloro-N-ethylpyrimidin-2-amine

2,6-二氯-N-乙基-4-嘧啶胺

2,6-二氯-N-(1-甲基-1H-咪唑-4-基)嘧啶-4-胺

2,4,6-triphenylpyrimidine