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Structure of 127199-44-4
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tert-Butyl (R)-(5-azaspiro[2.4]heptan-7-yl)carbamate is a chiral, bench-stable carbamate protecting group tailored for asymmetric synthesis. The spirocyclic core imparts rigidity and defined stereochemistry, while the tert-butyl moiety enables mild acid-labile deprotection. This compound integrates seamlessly into complex molecular architectures requiring controlled nitrogen protection and configurational integrity.
tert-Butyl (R)-(5-azaspiro[2.4]heptan-7-yl)carbamate serves as a stereochemically defined, bench-stable building block for the synthesis of spirocyclic scaffolds prevalent in medicinal chemistry. The protected amine enables straightforward functionalization and coupling reactions, while the rigid spirocyclic core provides conformational constraint useful in target-oriented synthesis. Its compatibility with standard deprotection protocols and robustness under diverse reaction conditions facilitate efficient access to complex nitrogen-containing 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: