Abstract
Acylation of 6-methyl-N-[4-(pyridin-3-yl)pyrimidin-2-yl]benzene-1,3-diamine, 4-methyl-N-[4-(pyridin-3-yl)pyrimidin-2-yl]benzene-1,3-diamine, and N-[4-(pyridin-3-yl)pyrimidin-2-yl]benzene-1,3-diamine with maleopimaric and citraconopimaric acid chlorides, with benzotriazolyl maleopimarate afforded N-[3-(pyrimidin-2-yl)aryl]amides of maleopimaric and citraconopimaric acids. By the reaction of substituted N-arylamides of maleopimaric acid with methanesulfonic acid biologically active methanesulfonates were obtained.
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Original English Text © E.V. Koroleva, K.N. Gusak, Zh.V. Ignatovich, A.L. Ermolinskaya, M.P. Bei, A.P. Yuvchenko, 2012, published in Zhurnal Organicheskoi Khimii, 2012, Vol. 48, No. 8, pp. 1122–1126.
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Koroleva, E.V., Gusak, K.N., Ignatovich, Z.V. et al. Synthesis of maleopimaric and citraconopimaric acids N-[3-(pyrimidin-2-yl)aryl]amides. Russ J Org Chem 48, 1121–1125 (2012). https://doi.org/10.1134/S1070428012080143
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DOI: https://doi.org/10.1134/S1070428012080143