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Structure of 885268-47-3
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tert-Butyl 1,7-diazaspiro[4.4]nonane-1-carboxylate features a rigid spirocyclic core with two nitrogen atoms at the 1 and 7 positions, offering enhanced conformational control. The tert-butyl ester group provides stability and ease of removal under mild acidic conditions, enabling straightforward access to the parent diamine. This scaffold serves as a valuable building block in medicinal chemistry for constructing complex heterocycles and bioactive molecules.
tert-Butyl 1,7-diazaspiro[4.4]nonane-1-carboxylate serves as a versatile spirocyclic scaffold for medicinal chemistry and catalytic synthesis. Its rigid bicyclic structure provides defined stereochemistry and enhanced metabolic stability, while the tert-butoxycarbonyl group enables straightforward deprotection under mild acidic conditions. The molecule exhibits excellent functional group tolerance and facilitates efficient coupling reactions, making it a valuable building block for drug discovery programs involving constrained amine motifs.
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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: