Enantioselective Total Synthesis of (+)-Isoboonein.
作者:Masahiro TADA、Sayako INOUE、Takao MIKI、Shin-ichi ONOGI、Jun-ichi KAMINAGA、Junko HIRAOKA、Yoshikazu KITANO、Kazuhiro CHIBA
DOI:10.1248/cpb.46.1451
日期:——
Enantioselective total synthesis of (+)-isoboonein, an iridoid lactone, was accomplished from (-)-dimenthyl bicyclo[2.2.1]hept-5-ene-2, 3-dicarboxylate, which was synthesized by diastereoselective Diels-Alder reaction of dimenthyl fumarate with cyclopentadiene.
(-)-dimenthyl bicyclo[2.2.1]hept-5-ene-2, 3-dicarboxylate 是由富马酸二imenthyl fumarate 与环戊二烯的非对映选择性 Diels-Alder 反应合成的。