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3-Bromo-7-(trifluoromethyl)imidazo(1,2-a)pyrimidine

Methyl 2-(methylthio)pyrimidine-5-carboxylate

5-Fluoro-2-pyrimidinecarbonitrile

5-Bromo-4-butylpyrimidine

4-(3-Pyridyl)-2-chloropyrimidine

5-Ethyl-5-phenylbarbituric acid

2-Amino-4,6-dichloropyrimidine;4,6-dichloropyrimidin-2-ylamine;

2-Amino-4,6-dihydroxypyrimidine

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