Reaction of N-methylazomethine ylide with aroyl azides: Synthesis of imidazolidin-4-ones

DOI: 10.1016/j.tetlet.2019.02.010

Source and publish data:

Tetrahedron Letters p. 773 - 776 (2019)

Update date:2022-09-26

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Authors:

Buev, Evgeny M.

Moshkin, Vladimir S.

Sosnovskikh, Vyacheslav Y.

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Article abstract of DOI:10.1016/j.tetlet.2019.02.010

Aryl isocyanates generated in situ from aroyl azides react with N-methylazomethine ylide generated in situ from N-methylspiroanthraceneoxazolidine at 210 °C in a microwave reactor to form 3-arylimidazolidin-4-ones in 30–81% yield.

Full text of DOI:10.1016/j.tetlet.2019.02.010

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