A divergent approach to highly substituted benzothiepinones and to 2,3-dihydrothieno[2,3-b]thiopyran-4-ones

Peter Boutillier (1) , Béatrice Quiclet-Sire (1) , Syeda N. Zafar (1) , Samir Z. Zard (1)

1 DCSO - Laboratoire de synthèse organique

The radical addition-transfer of S-(2-fluoro-phenacyl)xanthates can be used to construct rapidly benzothiepinones, including libraries of complex aza-bridged derivatives, and highly functionalized 2,3-dihydrothieno[2,3-b] thiopyran-4-ones. © 2010 Elsevier Ltd. All rights reserved.

Peter Boutillier, Béatrice Quiclet-Sire, Syeda N. Zafar, Samir Z. Zard. A divergent approach to highly substituted benzothiepinones and to 2,3-dihydrothieno[2,3-b]thiopyran-4-ones. Tetrahedron: Asymmetry, 2010, 21 (13-14), pp.1649-1665. ⟨10.1016/j.tetasy.2010.06.006⟩. ⟨hal-00951246⟩