Carter, Neil B, Mabon, Ross, Richecœur, Alexandre M.E and Sweeney, Joseph B. (2002) Preparation and reactions of 3,4-bisstannyl-2(5H)furanones. Tetrahedron, 58 (44). pp. 9117-9129. ISSN 0040-4020

Bistributylstannyl-2(5H)-furanone 4a has been prepared from 3-(tetrahydropyran-2-yl)oxy but-2-ynoate and shown to exhibit good selectivity in its Stille reactions with a range of halogenated compounds, leading to 4-substituted-3-stannyl-2(5H)-furanones, in generally moderate yield. Under certain reaction conditions, doubly substituted products were also isolated from the reactions. The 3,4-bistrimethylstannyl furanone, 4b, corresponding to 4a was prepared, but decomposed during all attempts to execute Stille reactions upon it.

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