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Structure of 128811-48-3
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(R)-1-tert-Butyl 2-methyl 5-oxopyrrolidine-1,2-dicarboxylate features a chiral pyrrolidine core with orthogonal functional handles: a tert-butyl ester and a methyl-substituted carbamate. This configuration enables direct incorporation into asymmetric synthesis workflows, where the oxo group serves as a strategic site for reductive amination or nucleophilic addition. The molecule exhibits bench-stable handling characteristics under standard conditions.
(R)-1-tert-Butyl 2-methyl 5-oxopyrrolidine-1,2-dicarboxylate serves as a versatile chiral building block in asymmetric synthesis, enabling the construction of pyrrolidine-based scaffolds with defined stereochemistry. Its bench-stable nature, combined with orthogonal functional group tolerance, facilitates efficient derivatization in peptide mimicry and medicinal chemistry campaigns. The molecule functions effectively in standard coupling and reduction protocols, supporting scalable access to bioactive heterocycles.
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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: