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Structure of 1529795-01-4
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Methyl 5-bromo-4-iodonicotinate is a halogenated nicotinic acid ester featuring complementary bromo and iodo substituents at the 5- and 4-positions, respectively. This bifunctional scaffold enables direct coupling in cross-coupling reactions, offering orthogonal reactivity for late-stage diversification in synthetic chemistry. The molecule exhibits stability under standard conditions and integrates readily into complex molecular architectures.
Methyl 5-bromo-4-iodonicotinate serves as a versatile dihalogenated building block for cross-coupling reactions, enabling efficient access to substituted pyridine scaffolds. The bromo and iodo groups exhibit complementary reactivity in palladium-catalyzed couplings, allowing sequential functionalization with high chemoselectivity. Its bench-stable crystalline form facilitates handling and purification, while the ester functionality supports further derivatization. This compound is well-suited for constructing complex heterocyclic architectures in medicinal chemistry and materials science applications.
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Lot numbers can be found on the outside label of a product: