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The effect of S-alkylation on organocatalytic enamine activation through imidazolidine-4-thiones
Imidazolidine-4-thiones have been suggested as potential prebiotic organocatalysts for light-driven α-alkylations of aldehydes by bromoacetonitrile. However, imidazolidine-4-thiones react with bromoacetonitrile to give S-cyanomethylated dihydroimidazoles. Kinetic studies show that enamines derived f...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10297834/ https://www.ncbi.nlm.nih.gov/pubmed/37293771 http://dx.doi.org/10.1039/d3cc01912h |