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Structure of 203866-18-6
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(2S,4R)-1-tert-Butyl 2-methyl 4-fluoropyrrolidine-1,2-dicarboxylate serves as a stereochemically defined building block for the synthesis of fluorinated pyrrolidine scaffolds. The 4-fluoro substituent enables directed functionalization via nucleophilic substitution, while the N-tert-butyl and C2-methyl groups provide steric shielding and enhanced bench stability. This compound facilitates efficient access to biologically relevant heterocycles in medicinal chemistry workflows.
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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: