Synthesis of some 2-ylidene-1,3-dithiolanes

Abstract

Convenient procedures have been developed for the synthesis of 2-(1,3-dithiolan-2-ylidene)- malononitriles and 2-cyano-2-(1,3-dithiolan-2-ylidene)acetamides from disodium alk-1-ene-1,1-dithiolates and 1,2-dichloroalkanes, as well as from malononitrile or cyanoacetamide in a one-pot mode.

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Correspondence to K. V. Lipin.

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Original Russian Text © K.V. Lipin, O.V. Ershov, M.Yu. Belikov, S.V. Fedoseev, 2017, published in Zhurnal Organicheskoi Khimii, 2017, Vol. 53, No. 1, pp. 148–150.

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Lipin, K.V., Ershov, O.V., Belikov, M.Y. et al. Synthesis of some 2-ylidene-1,3-dithiolanes. Russ J Org Chem 53, 147–149 (2017). https://doi.org/10.1134/S1070428017010304

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