Synthesis of enantiomerically pure 4-substituted (1Z, 3E) −1 [(R)-p-tolylsulfinyl]-2-t-butyldimethylsilyloxy-1,3-butadienes.
摘要:
The synthesis of enantiomerically pure 4-substituted (1Z,3E) 1-[(R)-p-tolysulfinyl]-2-t-butyldimethylsilyloxy-1,3-butadienes from allylic beta-ketosulfoxides is described.