Small charged rings. X. Expansion of the aziridinium ring by reaction with nitrones was written by Leonard, Nelson J.;Durand, David A.;Uchimaru, Fumihiko. And the article was included in Journal of Organic Chemistry in 1967.Computed Properties of C6H15NO This article mentions the following:
1,1,2,2-Tetramethylaziridinium perchlorate treated with substituted 1-pyrroline 1-oxides gave 1:1 adducts (I) containing the 2-oxa-1-aza-5-azoniabicyclo[4.3.0]nonane ring system. The ring expansion thus effected is representative of a new type, in which a 3-membered charged ring combines with a 1,3-dipolar moiety to form a 6-membered charged ring. The structures of the adducts were established by catalytic hydrogenolytic cleavage of the 5,6 bond, followed by reductive cleavage of the 1,2 bond with Zn and HOAc, with attendant spectroscopic and chem. identification of the sequential degradation products. Similar adducts (II) were obtained from 1-benzyl-1-ethyl-1-azoniaspiro[2.5]octane perchlorate (III) and substituted 1-pyrroline 1-oxides. In this case, cleavage of the 5,6 bond in the adduct was effected with LiAlH4 and cleavage of the 1,2 bond, with Zn and HOAc to complete the establishment of structure. 27 references. In the experiment, the researchers used many compounds, for example, 1-(Dimethylamino)-2-methylpropan-2-ol (cas: 14123-48-9Computed Properties of C6H15NO).
1-(Dimethylamino)-2-methylpropan-2-ol (cas: 14123-48-9) belongs to alcohols. Under appropriate conditions, inorganic acids also react with alcohols to form esters. To form these esters, a wide variety of specialized reagents and conditions can be used. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.Computed Properties of C6H15NO
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts