Abstract
Cationic copolymerization of cholesterol vinyl ether with N-allenylpyrrolidone yielded co-oligomers with molecular mass of 1200–2100. The polymerization of N-allenylpyrrolidone involves both 1,2- and 2,3-positions of the allenyl substituent to give four types of units as a result of prototropic isomerization of the initially formed structures. In the developed method, the composition of co-oligomers can be controlled and, hence, their hydrophilic/hydrophobic balance, solubility, and membranotropic properties can also be contolled to change the potential biological activity of the products.
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This work was performed using research equipment of the Baikal Analytical Center for collective use, Siberian Branch, Russian Academy of Sciences.
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Markova, M.V., Tatarinova, I.V., Tarasova, O.A. et al. Cationic Copolymerization of Cholesterol Vinyl Ether with N-Allenylpyrrolidone: A Route to Pharmacologically Promising Oligomers. Dokl Chem 485, 112–115 (2019). https://doi.org/10.1134/S0012500819040037
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DOI: https://doi.org/10.1134/S0012500819040037