Abstract
Methods for synthesis of N-morpholinoethyl methacrylate were compared. It was shown that the monomer produced by acylation of N-morpholinoethanol with methacrylic acid anhydride or methacryloyl chloride spontaneously polymerizes in storage. The possible reasons for the spontaneous polymerization of N-morpholinoethyl methacrylate produced by the acylation method were considered. The conditions in which a stable-in-storage monomer can be obtained in 86–88% yield by the method of re-esterification of methyl methacrylate with N-morpholinoethanol were determined.
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Original Russian Text © M.N. Leshina, N.Yu. Ladilova, A.A. Malysheva, I.Yu. Makarova, K.V. Shirshin, 2018, published in Zhurnal Prikladnoi Khimii, 2018, Vol. 91, No. 7, pp. 983−987.
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Leshina, M.N., Ladilova, N.Y., Malysheva, A.A. et al. Specific Features of N-Morpholinoethyl Methacrylate Synthesis. Russ J Appl Chem 91, 1118–1122 (2018). https://doi.org/10.1134/S107042721807008X
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DOI: https://doi.org/10.1134/S107042721807008X