Synthesis of dimethyleneketene acetals and their [2 + 2] cycloaddition to olefins and [60]fullerene as cyclopropanecarboxylate synthons

DOI: 10.1055/s-1996-4392

Source and publish data:

Synthesis p. 1380 - 1388 (1996)

Update date:2022-07-31

Topics: Synthesis Column chromatography NMR spectroscopy Synthon Mass spectrometry (MS) Olefins Reaction Monitoring Cycloaddition Reaction Solvent Selection Reaction Optimization [2 + 2] cycloaddition Catalyst Screening

Authors:

Yamago, Shigeru

Takeichi, Atsuo

Nakamura, Eiichi

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Article abstract of DOI:10.1055/s-1996-4392

The synthesis and synthetic utilization of the dimethyleneketene acetal 3 are described in this report. Thermal rearrangement of the methylenecyclopropanone acetal 1 at 150°C gives the dimethyleneketene acetal 3, which serves as a reactive surrogate of th

Full text of DOI:10.1055/s-1996-4392

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