Tetrahedron letters

Acid catalyzed reactions of α, β-unsaturated aldehydes and ethyl diazoacetate

B Branstetter, MM Hossain

文献索引：Branstetter, Bryan; Hossain, M. Mahmun Tetrahedron Letters, 2006 , vol. 47, # 2 p. 221 - 223

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被引用次数: 15

摘要

The formation of cyclopropanes from α, β-unsaturated aldehydes and diazo compounds has been a rather challenging goal due to the extremely reactive aldehyde starter. Herein, our group reports the first formation of ethyl 2-formyl-1-cyclopropanecarboxylate in 100% yield from the acid catalyzed reaction between acrolein and ethyl diazoacetate (EDA).