On the strong difference in reactivity of acyclic and cyclic diazodiketones with thioketones: experimental results and quantum-chemical interpretation

The 1,3-dipolar cycloaddition of acyclic 2-diazo-1,3-dicarbonyl compounds (DDC) and thioketones preferably occurs with Z,E-conformers and leads to the formation of transient thiocarbonyl ylides in two stages. The thermodynamically favorable further transformation of C=S ylides bearing at least one a...

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Detalles Bibliográficos
Autores principales: Mereshchenko, Andrey S, Ivanov, Alexey V, Baranovskii, Viktor I, Mloston, Grzegorz, Rodina, Ludmila L, Nikolaev, Valerij A
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2015
Materias:
Full Research Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4419510/
https://www.ncbi.nlm.nih.gov/pubmed/25977725
http://dx.doi.org/10.3762/bjoc.11.57

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4419510/
https://www.ncbi.nlm.nih.gov/pubmed/25977725
http://dx.doi.org/10.3762/bjoc.11.57

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