Palladium-Catalyzed Bismetallative Cyclization of Enynes
摘要:
Enynes were reacted with Me3SiSnBu3 in the presence of Pd(2)dba(3). CHCl3 or Pd(OH)(2) on charcoal to give cyclized products containing a vinylsilane moiety and a homoallyltin moiety in good yield.