(R)-Tert-Butyl 4-hydroxy-6-methyl-5,6-dihydropyrido[3,4-d]pyrimidine-7(8h)-carboxylate
1-(2-(Trifluoromethyl)pyridin-4-yl)hydrazine
2-Hydrazinyl-6-methoxypyridine hydrochloride
2-Chloro-5-(trifluoromethyl)-3-vinylpyridine
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