Abstract
N-Methylmorpholinium 5-[2-cyanoethyl-1-(4-hydroxy-3-methoxyphenyl)-2-thiocarbamoyl]-2,2-dimethyl-6-oxo-1,3-dioxa-4-cyclohexen-4-olate was obtained from the reaction of 4-hydroxy-3-methoxybenzaldehyde with cyanothioacetamide and Meldrum's acid in the presence of N-methylmorpholine. The molecular and crystal structure of the title compound have been established and its alkylation has been studied.
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Krivokolysko, S.G., Chernega, A.N. & Litvinov, V.P. Synthesis, Structure, and Alkylation of N-Methylmorpholinium 5-[2-Cyanoethyl-1-(4-hydroxy-3-methoxyphenyl)-2-thiocarbamoyl]-2,2-dimethyl-6-oxo-1,3-dioxa-4-cyclohexen-4-olate. Chemistry of Heterocyclic Compounds 38, 1269–1275 (2002). https://doi.org/10.1023/A:1021745916815
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DOI: https://doi.org/10.1023/A:1021745916815