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Chiral phosphoric acid-catalyzed enantioselective construction of structurally diverse benzothiazolopyrimidines
A highly efficient catalytic enantioselective [4+2] cycloaddition was developed between 2-benzothiazolimines and enecarbamates. A wide range of benzothiazolopyrimidines bearing three contiguous stereogenic centers was obtained in high to excellent yields and with excellent diastereo- and enantiosele...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Royal Society of Chemistry
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6461124/ https://www.ncbi.nlm.nih.gov/pubmed/31015920 http://dx.doi.org/10.1039/c8sc05581e |