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Diastereoselective synthesis of some novel benzopyranopyridine derivatives
BACKGROUND: The formation of novel N-substituted-1,2,3,4-tetrahydro[1,3]-dioxolo-[6,7]-5H-[1]benzopyrano [3,4-c]pyridines were observed unexpectedly during the acid-mediated ketal removal of ethylenedioxy ketal protected 4-piperidones. The literature revealed that benzopyranopyridine derivatives are...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Beilstein-Institut
2006
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1779792/ https://www.ncbi.nlm.nih.gov/pubmed/17150113 http://dx.doi.org/10.1186/1860-5397-2-25 |