Table 2. Substrate scope of alkene trifluoromethylthiosulfonylation reactions ^a .

^aStandard conditions were employed. Isolated yields were reported. Diastereoselectivities were determined by GC-mass.

^bFrom (E)-alkene.

^cFrom (Z)-alkene.

^dFrom (Z)-alkene : (E)-alkene = 7 : 3.