ChemInform Abstract: A Novel Entry to 5a
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Ana M. Gomez; Gerardo O. Danelon; Eduardo Moreno; Serafin Valverde; J. Cristobal
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Article
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2010
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John Wiley and Sons
⚖ 38 KB
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A Novel Entry to 5a-Carba-hexopyranoses from Carbohydrates Based on a 6-exo-dig Radical Cyclization: Synthesis of 5a-Carbaβ-D-mannopyranose Pentaacetate. -Mannose-derived diacetonide (VI) undergoes a 6-exo-dig radical cyclization to give highly functionalized cyclohexanes which are correlated with