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Asymmetric N-Heterocyclic Carbene Catalyzed Annulation of 2-Alkenylbenzothiazoles with α-Chloro Aldehydes
Diastereo- and enantioselective N-heterocyclic carbene catalyzed 1-azadiene Diels–Alder reactions of (E)-2-styrylbenzothiazoles with α-chloro aldehydes are reported. This annulation strategy provides an efficient access to medicinally important dihydrobenzothiazolopyridin-1-ones in good to excellent...
Autores principales: | Song, Xiaoxiao, Ni, Qijian, Zhu, Chen, Raabe, Gerhard, Enders, Dieter |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4702348/ https://www.ncbi.nlm.nih.gov/pubmed/26752795 http://dx.doi.org/10.1055/s-0034-1379369 |
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