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Diastereoselective Mannich reactions of pseudo-C(2)-symmetric glutarimide with activated imines
As an extension of the boron enolate-based aldol reactions, the oxazolidinone-installed bisimide 1a from 3-(trifluoromethyl)glutaric acid was employed for Mannich reactions with tosylated imines 2 as electrophiles to successfully obtain the corresponding adducts in a stereoselective manner.
Autores principales: | Ishikawa, Tatsuya, Kawasaki-Takasuka, Tomoko, Kubota, Toshio, Yamazaki, Takashi |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Beilstein-Institut
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5704755/ https://www.ncbi.nlm.nih.gov/pubmed/29234474 http://dx.doi.org/10.3762/bjoc.13.244 |
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