5-Carbonyl-1,3-oxazine-2,4-diones from N-Cyanosulfoximines and Meldrum’s Acid Derivatives

Brosge, Felix; Kochs, Johanne,s Florian; Bregu, Mariela; Truong, Khai-Nghi; Rissanen, Kari; Bolm, Carsten

doi:10.1021/acs.orglett.0c02504

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Brosge, F., Kochs, J., Bregu, M., Truong, K.-N., Rissanen, K., & Bolm, C. (2020). 5-Carbonyl-1,3-oxazine-2,4-diones from N-Cyanosulfoximines and Meldrum’s Acid Derivatives. Organic Letters, 22(16), 6667-6670. https://doi.org/10.1021/acs.orglett.0c02504

Julkaistu sarjassa

Organic Letters

Tekijät

Brosge, Felix |

Kochs, Johanne,s Florian |

Bregu, Mariela |

Truong, Khai-Nghi |

Rissanen, Kari |

Bolm, Carsten

Päivämäärä

2020

Oppiaine

Orgaaninen kemia Organic Chemistry

Tekijänoikeudet

At elevated temperatures, N-cyanosulfoximines react with Meldrum’s acid derivatives to give sulfoximines with N-bound 5-carbonyl-1,3-oxazine-2,4-dione groups. A representative product was characterized by single-crystal X-ray structure analysis. The product formation involves an unexpected molecular reorientation requiring several sequential bond-forming and -cleaving processes.

Julkaisija

American Chemical Society (ACS)

ISSN Hae Julkaisufoorumista

1523-7060

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