Tetrahedron Letters p. 2119 - 2122 (1980)
Update date:2022-08-30
Topics:
Hosein Hakimelahi, Gholam
Just, George
Treatment of diethyl 2-(3-mesyloxypropyl) malonate with KSCOCH3/DMF at room temperature gave 2,2-dicarbethoxytetrahydrothiophene. The reaction can be used to prepare isopenams in good yield. {A figure is presented}.
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