The Reaction of 1, 1-Diarylethylenes with Thionyl Chloride. II. Preparation of 2, 2-Diarylethene-1-sulfinic Acids and Some N-Aryl-2, 2-diphenylethene-1-sulfinamides
S Patai, A Patchornik
文献索引：Patai; Patchornik Journal of the American Chemical Society, 1952 , vol. 74, p. 4494
A number of new 2, 2-diarylethene-l-sulfinic acids were prepared by the reaction of 1, l- diarylethylenes with thionyl chloride, The primary product present in the reaction mixture, 2, 2-diphenylethene-l-sulfinvl chloride was also used, without isolation, for the preparation of several aryl amides. The reaction velocity and the stability of the resulting sulfinyl chlorides and Tulfinic acids ii shown to be influenced by the various sub-stituents in the para ...
