%A Okamoto, T. %A Suematsu, K. %A Kawada, K. %T 35 Synthesis of Morphinan and B/C Trans-fused Morphinan %J 天然有機化合物討論会講演要旨集 %0 Journal Article %@ %I Symposium on the chemistry of natural products %D 1973 %8 1973-10-01 %V %N 17 %P 261-265 %U http://ci.nii.ac.jp/naid/110006677756/en/ %R