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Synthesis of Cyclobutanes by Lewis Acid‐Promoted Ketene‐Alkene [2+2] Cycloadditions
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Abstract
When compared to thermally‐induced reactions, Lewis acid‐promoted variants give rise to increased yields for unactivated alkenes. The article describes the synthesis of cyclobutanes by Lewis acid‐promoted ketene‐alkene [2+2] cycloadditions.
Title: Synthesis of Cyclobutanes by Lewis Acid‐Promoted Ketene‐Alkene [2+2] Cycloadditions
Description:
Abstract
When compared to thermally‐induced reactions, Lewis acid‐promoted variants give rise to increased yields for unactivated alkenes.
The article describes the synthesis of cyclobutanes by Lewis acid‐promoted ketene‐alkene [2+2] cycloadditions.
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