A new strategy for the synthesis of (±)-Lupinine and (±)-epilupinine via cyclization of α-sulfinyl carbanions

Manat PohmakotrAnusorn SeubsaiPornthep NumeechaiPatoomratana TuchindaMahidol University2018-07-122018-07-122008-06-02Synthesis. No.11 (2008), 1733-1736003978812-s2.0-45249124488https://repository.li.mahidol.ac.th/handle/20.500.14594/19041(±)-Lupinine and (±)-epilupinine have been prepared starting from commercially available δ-valerolactam. The synthetic route involves the advantages of the cyclization based on α-sulfmyl carbanions.Mahidol UniversityChemical EngineeringChemistryA new strategy for the synthesis of (±)-Lupinine and (±)-epilupinine via cyclization of α-sulfinyl carbanionsArticleSCOPUS10.1055/s-2008-1067027