A new synthesis of 2-substituted-1, 3-dithianes from trichloromethyl compounds
…, C Guadarrama-Pérez, A Covarrubias-Zuñiga…
Index: Rivera, Nancy Gonzalez; Becerril, David Corona; Guadarrama-Perez, Carlos; Covarrubias-Zuniga, Adrian; Avila-Zarraga, Jose Gustavo; Romero-Ortega, Moises Tetrahedron Letters, 2007 , vol. 48, # 7 p. 1201 - 1204
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Citation Number: 9
Abstract
Trichloromethyl compounds are efficiently converted into 1, 3-dithianes upon reaction with a disodium 1, 3-propanedithiolate-1, 3-propanedithiol mixture in DMF solution at 0° C. This synthesis is limited to those substrates where the substituent attached to the trichloromethyl group is an electron-withdrawing group.
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