LING-WEI HSINChang L.-T.Chen C.-W.Hsu C.-H.Chen H.-W.2021-07-072021-07-072005404020https://www.scopus.com/inward/record.uri?eid=2-s2.0-9744266749&doi=10.1016%2fj.tet.2004.10.067&partnerID=40&md5=e491c6426ee68904360be6fe9a5f20fbhttps://scholars.lib.ntu.edu.tw/handle/123456789/570489Stereoselective synthesis of morphine fragments trans- and cis-octahydro-1H-benzo[4,5]furo[3,2-e]isoquinolinesjournal article10.1016/j.tet.2004.10.0672-s2.0-9744266749