Annulation of Perimidines with 5-Alkynylpyrimidines en Route to 7-Formyl-1,3-Diazopyrenes

Unusual rearrangements were shown to accompany Brønsted acid-assisted peri-annulations of 1H-perimidines with 5-alkynylpyrimidines. These transformations take different routes depending on the nature of acetylene precursor, and lead to the formation of 7-formyl-1,3-diazopyrenes.

Detalles Bibliográficos
Autores principales: Shcherbakov, Stanislav V., Aksenov, Alexander V., Vendin, Maksim V., Shcherbakova, Viktoria Yu., Ivanova, Anna Yu., Shcheglov, Maksim O., Ovcharov, Sergei N., Rubin, Michael
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9778996/
https://www.ncbi.nlm.nih.gov/pubmed/36555299
http://dx.doi.org/10.3390/ijms232415657
Descripción
Sumario:Unusual rearrangements were shown to accompany Brønsted acid-assisted peri-annulations of 1H-perimidines with 5-alkynylpyrimidines. These transformations take different routes depending on the nature of acetylene precursor, and lead to the formation of 7-formyl-1,3-diazopyrenes.

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