Akhil Krishnan, R; Sheba Ann, Babu; Nitha, P R; Sreeja, Thulasi; Jubi, John
(American Chemical Society, 2022-06-06)
A base-mediated annulation of 2-nitrobenzothiophenes with naphthols was realized for the synthesis of hitherto unknown class of heteroacenes, namely benzothieno[2,3-b]naphthofurans. By using naphthols with a hydroxyl group ...