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Asymmetric organocatalytic Michael addition of cyclopentane-1,2-dione to alkylidene oxindole

An asymmetric Michael reaction between cyclopentane-1,2-dione and alkylidene oxindole was studied in the presence of a multifunctional squaramide catalyst. Michael adducts were obtained in high enantioselectivities and in moderate diastereoselectivities.

Detalles Bibliográficos
Autores principales: Silm, Estelle, Järving, Ivar, Kanger, Tõnis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8822468/
https://www.ncbi.nlm.nih.gov/pubmed/35186153
http://dx.doi.org/10.3762/bjoc.18.18

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