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Structure of 26510-52-1
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Ethyl 3-oxo-3-(pyridin-2-yl)propanoate features a pyridin-2-yl group that enhances regioselectivity in aldol-type condensations. The β-ketoester moiety enables facile enolization and efficient coupling with nucleophiles under mild conditions. This compound serves as a key scaffold for heterocyclic synthesis, particularly in constructing fused pyridine systems via intramolecular cyclization.
Ethyl 3-oxo-3-(pyridin-2-yl)propanoate serves as a versatile building block in heterocyclic synthesis, enabling efficient access to pyridine-fused scaffolds via condensation and cyclization reactions. Its α,β-unsaturated ketone functionality facilitates Michael additions and aldol-type transformations, while the ester group supports selective derivatization. Bench-stable and readily purified by column chromatography, it functions reliably in multi-step sequences for medicinal chemistry and process development.
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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 : H302-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: