79885-02-2Relevant academic research and scientific papers
α-Oxo- and α-Thioxothioamides from Methyl Ketones
Adiwidjaja, Gunadi,Guenther, Horst,Voss, Juergen
, p. 1116 - 1132 (2007/10/02)
Mixtures of α-(chloro)sulfenyl chlorides 5 and trisulfides 6 are obtained from the reaction of thionyl chloride with methyl ketones in the presence of pyridine.From these mixtures as well as from the pure trisulfides 6, with amines the α-oxothioamides 1-4
COMMENT ON THE ARTICLE OF J. S. PIZEY AND K. SYMEONIDES (THIS JOURNAL, 8, 1 (1980)) ABOUT THE REACTION BETWEEN KETONES AND THIONYL CHLORIDE
Voss, Juergen,Guenther, Horst
, p. 213 - 216 (2007/10/02)
The structures of the intermediate 1,4-diaryl-2-chloro-1,4-dioxo-butane-2,3-disulphenyl chloride formed in the reaction of an acetophenone derivative with thionyl chloride and of the follow-up products, 1,4-diaryl-1,4-dioxo-butene-2,3-disulphenic acid diethyl ester and anilide 7 and 8 are called in question.More reliable structure for the compounds are proposed.
