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Structure of 185847-84-1
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Benzyl 4-oxo-3,4-dihydropyridine-1(2H)-carboxylate features a reactive dihydropyridine core paired with a benzyl ester handle, enabling direct incorporation into synthetic sequences. The electron-deficient pyridinone scaffold facilitates conjugate addition and cycloaddition reactions under mild conditions. This bench-stable intermediate supports efficient access to nitrogen-containing heterocycles in medicinal chemistry and materials synthesis.
Benzyl 4-oxo-3,4-dihydropyridine-1(2H)-carboxylate serves as a versatile building block in heterocyclic synthesis, enabling efficient access to pyridine and dihydropyridine scaffolds. Its enone functionality facilitates conjugate additions, Michael reactions, and transition-metal-catalyzed couplings. The benzyl ester group offers stability during storage and convenient removal under standard conditions, supporting straightforward downstream functionalization. This compound functions reliably in multistep syntheses requiring controlled reactivity and high purity.
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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: