Arenesulfinamides as New Reagents for the Synthesis of Allylic Sulfoxides
作者:Mateo Alajarín、Aurelia Pastor、José Cabrera
DOI:10.1055/s-2004-820054
日期:——
Reaction of arenesulfinamides with alkenes bearing allylic hydrogens in the presence of Yb(OTf)3/TMSCl led to the corresponding allylic sulfoxides in good yields.
Regiospecific Ene Reaction of Benzenesulfinyl Chloride with Linear Isoprenoids
作者:A. M. Moiseenkov、V. A. Dragan、V. A. Koptenkova、V. V. Veselovsky
DOI:10.1055/s-1987-28082
日期:——
The Lewis acid (e.g., ZnCl2) catalyzed ene reaction of benzenesulfinyl chloride with myrcene, geranyl and neryl acetates, as well as ethyl (E,E)-farnesoate proceeds smoothly and chemoselectively by exclusive attack at the terminal trisubstituted C=C bond to give allylic sulfoxides.