作者:Manabu Node、Hitoshi Imazato、Ryuichi Kurosaki、Yoshikazu Kawano、Takehisa Inoue、Kiyoharu Nishide、Kaoru Izu
DOI:10.3987/com-95-s88
日期:——
Formal asymmetric syntheses of (-)-aphanorphine and (-)-eptazocine were done, utilizing asymmetric nitroolefination reaction of alpha-methyl-delta-valerolactone and a new aromatization of Diels-Alder adducts of chiral nitroolefins with the Danishefsky's diene.