BAK C.; PRAEFCKE K., CHEM. ZTG., 1979 103, NO 11, 363-365
作者:BAK C.、 PRAEFCKE K.
DOI:——
日期:——
An Approach to α-Keto Vinyl Carbinols
作者:Marie-Gabrielle Braun、Samir Z. Zard
DOI:10.1021/ol103044x
日期:2011.2.18
Adducts from the radical addition of xanthates to ethyl vinyl sulfide readily undergo elimination of the xanthate group upon thermolysis to give vinylic and/or allylic sulfides, depending on the structure. In the case of α-xanthyl ketones, the adducts are converted into α-keto vinyl carbinols by rearrangement of the sulfoxides derived from the vinylic and allylic sulfides.