Synthesis p. 931 - 933 (1995)
Update date:2022-07-29
Topics:
Kortmann
Westermann
The title compounds, α-substituted-β-keto esters 4, were prepared from suitably substituted cyclopropylideneacetates 2 by epoxidation and Wagner-Meerwein rearrangement. The highly strained oxaspiro[2.2]pentane intermediate 3 was isolated.
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Doi:10.1080/00397919508015458
(1995)Doi:10.1055/s-1995-3983
(1995)Doi:10.1021/jo00123a045
(1995)Doi:10.1016/S0008-6215(00)81848-0
(1967)Doi:10.1007/BF02219466
(1995)Doi:10.1016/S0040-4020(97)01044-2
(1997)
