2-Chloro-9-(trifluoromethyl)-4h-pyrido[1,2-a]pyrimidin-4-one
2-Chloro-7,7-dimethyl-6,7-dihydro-5h-pyrrolo[3,4-b]pyridin-5-one
2-Chloro-1-(6-(2,5-dimethyl-1h-pyrrol-1-yl)pyridin-3-yl)ethanone
2-Bromo-3-vinylpyridine
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