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Methyl 4-bromoquinoline-2-carboxylate

Methyl 4-cyanonicotinate

Methyl 5-(3-methoxy-3-oxopropanoyl)nicotinate

Methyl 5-amino-2-bromothiazole-4-carboxylate

Methyl 5-chloro-2-hydrazinylbenzoate

Methyl 5-methyl-2-naphthoate

Methyl 7-fluoro-2-oxoindoline-5-carboxylate

Methyl benzo[d]isoxazole-3-carboxylate

Methyl benzo[d]thiazole-2-carboxylate

Methyl quinoline-4-carboximidate hydrochloride

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