Stereoselective Synthesis of g- and d- Sultams by Intramolecular Diels-Alder Reaction of Vinylsulfonamides Posses- sing an Acyclic or Carbocyclic 1,3-Diene Moiety
Stereoselective Synthesis of g- and d- Sultams by Intramolecular Diels-Alder Reaction of Vinylsulfonamides Posses- sing an Acyclic or Carbocyclic 1,3-Diene Moiety