Journal of the American Chemical Society

The Properties of Unsaturated Sulfur Compounds. II. Alpha, Beta-Unsaturated Ketosulfones

EP Kohler, RG Larsen

文献索引：Kohler, Larsen Journal of the American Chemical Society, 1935 , vol. 57, p. 1448,1451

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被引用次数: 19

摘要

In the first paper of this series1 we compared the properties of an a,b-unsaturated sulfone with those of the corresponding unsaturated ketone. We now present the results of a study of an un- saturated ltetosulfone which is analogous to a well known 1,4:-diketone. CeH~COCHd!HS02C6H6 CP,H~COCH=CHCOC~H~ I I1 The ketosulfone, like the diketone, occurs in two forms-the one yellow in color and melting at 114O, the other colorless and melting at 149'. The behavior ...