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methyl 4-[2-(trimethylsilyl)ethynyl]pyridine-3-carboxylate
4-ethynyl-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
4-ethynylpyrimidine
2-chloro-5-ethynylpyrimidine
5-ethynyl-2-(methylsulfanyl)pyrimidine
5-ethynyl-2-methoxypyrimidine
5-ethynyl-2-methylpyrimidine
5-ethynyl-2-(piperidin-1-yl)pyrimidine
5-ethynyl-2-(pyrrolidin-1-yl)pyrimidine
4-(5-ethynylpyrimidin-2-yl)morpholine
5-ethynyl-N,N-dimethylpyrimidin-2-amine
5-ethynyl-2-(trifluoromethyl)pyrimidine
methyl 5-ethynylpyrimidine-2-carboxylate
4-ethynyl-2-(trifluoromethyl)pyrimidine
2-chloro-4-ethynylpyrimidine
4-chloro-2-ethynylpyrimidine
2-ethynyl-5-(trifluoromethyl)pyrimidine
2-ethynyl-5-methylpyrimidine
methyl 2-ethynylpyrimidine-4-carboxylate
2-ethynyl-4-methylpyrimidine
4-(difluoromethyl)-2-ethynylpyrimidine; fluoromethane
2-ethynylpyrimidine-5-carbaldehyde
methyl 2-ethynylpyrimidine-5-carboxylate
2-ethynyl-5-nitropyrimidine
2-ethynyl-6-methoxypyrazine
1-(2-ethynylphenyl)propan-1-one
1-ethynyl-3-methanesulfonylbenzene
2-methoxy-5-(prop-2-yn-1-yl)pyridine
2-chloro-5-(prop-2-yn-1-yl)pyridine
2-bromo-5-(prop-2-yn-1-yl)pyridine
2-ethynyl-1,3-thiazole
5-ethynyl-1H-pyrazole
4-hydroxy-6-(trifluoromethyl)pyridine-3-carbaldehyde
ethyl 4-amino-6-(trifluoromethyl)pyridine-3-carboxylate
ethyl 4-methoxy-6-(trifluoromethyl)pyridine-3-carboxylate
4-methoxy-6-(trifluoromethyl)pyridine-3-carbaldehyde
5-amino-2-(trifluoromethyl)pyridin-4-ol
4-bromo-6-(trifluoromethyl)pyridin-3-amine
5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile
ethyl 2-chloro-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carboxylate
ethyl 5-bromo-2,6-dimethylpyridine-3-carboxylate
ethyl 5-bromo-1-methyl-1H-pyrazole-4-carboxylate
5-fluoro-2-(pyrrolidin-3-yl)pyridine
5-chloro-2-(pyrrolidin-3-yl)pyridine
5-bromo-2-(pyrrolidin-3-yl)pyridine
5-nitro-2-(pyrrolidin-3-yl)pyridine
2-(pyrrolidin-3-yl)-5-(trifluoromethyl)pyridine
methyl 6-(pyrrolidin-3-yl)pyridine-3-carboxylate
ethyl 6-(pyrrolidin-3-yl)pyridine-3-carboxylate
ethyl 6-(piperidin-4-yl)pyridine-3-carboxylate