Synthesis of Hydrazulenes via Zr-Promoted Bicyclization of Enynes and Transition Metal-Catalyzed or Radical Cyclization of Alkenyl Iodides. Efficient Synthesis of (+/-)-7-epi-beta-Bulnesene.
Negishi Ei
Ei-ichi
Department of Chemistry, Purdue University, West Lafayette, Indiana 47907-1393.
Ma
Shengming
S
Sugihara
Takumichi
T
Noda
Yumiki
Y