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Structure of 132945-75-6
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(S)-tert-Butyl 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate is a chiral pyrrolidine derivative featuring a bench-stable methylsulfonyloxy leaving group. This moiety enables efficient nucleophilic substitution in asymmetric synthesis, particularly in the installation of functionalized nitrogen-containing scaffolds. The tert-butyl ester offers enhanced solubility and stability during purification.
(S)-tert-Butyl 3-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate serves as a robust chiral pyrrolidine building block, enabling stereoselective functionalization via nucleophilic substitution. The methylsulfonyloxy group provides excellent leaving group ability, facilitating efficient C–N and C–C bond formation under mild conditions. Its tert-butyl carbamate protection offers bench stability and compatibility with diverse reaction environments, simplifying purification and enabling integration into complex synthetic sequences for medicinal chemistry and natural product synthesis.
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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: