Asymmetric syntheses of biologically active heterocyclic natural products employing catalytic C-H activation strategy

  • Nambu, Hisanori (Principal Investigator)

Project Details

Outline of Final Research Achievements

Asymmetric synthesis of (-)-E-δ-viniferin, a trans-resveratrol dimer natural product containing a dihydrobenzofuran ring, has been achieved by exploiting Rh(II)-catalyzed intramolecular C-H insertion reaction of a diaryldiazomethane derivative as a key step.
StatusFinished
Effective start/end date2012/04/012015/03/31

Funding

  • Japan Society for the Promotion of Science: ¥5,330,000.00

Keywords

  • 複素環化合物
  • C-H結合活性化
  • 生物活性天然物
  • C-H挿入反応
  • 触媒反応
  • ロジウム(II)錯体
  • 不斉合成
  • ジヒドロベンゾフラン
  • C-Hオレフィン化
  • ロジウム(II)触媒
  • ネオリグナン
  • スチルベンダイマー