Compound Q&A
How is 2-Methyl-2-propanyl 1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxylate hydrochloride (CAS: 1279863-55-6) typically synthesized?
Answer
![2-Methyl-2-propanyl 1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxylate hydrochloride (1:1)](https://static.chemtradehub.com/structs/127/1279863-55-6-79ea.webp "2-Methyl-2-propanyl 1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxylate hydrochloride (1:1)")
2-Methyl-2-propanyl 1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxylate hydrochloride is typically synthesized via a multistep process involving the condensation of a 2-methyl-2-propanol derivative with a 4,9-diazaspiro[5.5]undecane-4-carboxylic acid. The reaction is catalyzed by a suitable acid or base, and the formation of the hydrochloride salt is achieved through acidification. Yield is around 75-85%, and the reaction is performed under moderate conditions.
About
CAS No
1279863-55-6
English Name
2-Methyl-2-propanyl 1-oxa-4,9-diazaspiro[5.5]undecane-4-carboxylate hydrochloride (1:1)
Molecular Formula
C13H25ClN2O3
Molecular Weight
292.8 g/mol
SMILES
O=C(N1CCOC2(C1)CCNCC2)OC(C)(C)C.Cl
InChIKey
GFHAFIKHEUJREZ-UHFFFAOYSA-N
Last Updated: 2026-03-20 02:47
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