Tetrahedron Letters p. 6109 - 6112 (1989)
Update date:2022-08-02
Topics:
Demnitz, F. W. J.
Ketene bis(trimethylsilyl) acetals were reacted with α-halo acetals giving β-alkoxy-γ-halo acids which were converted to butenolides by reaction with equivalents of base.This constitutes a novel and short butenolide synthesis.
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Doi:10.1039/ft9918700019
(1991)Doi:10.1021/ol200751e
(2011)Doi:10.1016/j.tet.2007.04.063
(2007)Doi:10.1016/j.tetlet.2003.11.118
(2004)Doi:10.1246/cl.1986.1389
(1986)Doi:10.1039/b407932a
(2004)
