Uludağ, Nesimi2022-05-112022-05-1120200009-31301573-8388https://doi.org/10.1007/s10600-020-02954-yhttps://hdl.handle.net/20.500.11776/7296An efficient new pathway for (+/-)-dasycarpidone has been synthesized. The most important step in the synthesis of (+/-)-dasycarpidone is the intramolecular cyclization of the azocino[4,3-b]indole skeleton, which is constructed via tetrafluoro-1,4-benzoquinone and tetrachloro-1,4-benzoquinone and a mediated dehydrogenative cyclization of a tetrahydrocarbazole derivative possessing an amide side chain and is accomplished with high yield. The structures of all the presently synthesized compounds were confirmed using spectroscopic methods (FT-IR, H-1 NMR, C-13 NMR).en10.1007/s10600-020-02954-yinfo:eu-repo/semantics/closedAccessdasycarpidoneuleinenordasycarpidoneazocino[43-b]indoleUleineRouteFrameworkReductionAlkaloidsAminesAmidesArticle561Q4WOS:0005161762000222-s2.0-85079153967Q3