Stereochemical Control in the Still-Wittig Rearrangement Synthesis of Cyclohexyl (Z)-Alkene Inhibitors of Pin1
Fig 3
Synthesis and determination of the stereochemistry of derivative (2S,3R)-13.
Cyclic compounds 13 were synthesized. 1H NMR coupling constants (J) were used to determine the relative stereochemistry at the carbons to which Ha and Hb are attached.