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Structure of 1520497-11-3
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2-Bromopyrazolo[1,5-a]pyridine is a heterocyclic building block featuring a brominated pyrazolopyridine core. This scaffold enables direct functionalization in cross-coupling reactions and serves as a key intermediate in medicinal chemistry. The electron-deficient aromatic system enhances reactivity in palladium-catalyzed transformations, while the bromine substituent offers precise handle for further diversification. Stable under standard handling conditions.
2-Bromopyrazolo[1,5-a]pyridine serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions to construct biologically relevant heterocyclic architectures. Its bromine substituent facilitates reliable C–C and C–heteroatom bond formation under standard conditions, while the fused pyrazolo[1,5-a]pyridine core offers enhanced metabolic stability and favorable π-stacking properties. The compound exhibits excellent bench stability and compatibility with diverse functional groups, making it ideal for modular synthesis of kinase inhibitors and other target-oriented scaffolds.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H315-H319-H335
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Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: