ChemInform Abstract: A Novel Route to Mo
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R. ZEMRIBO; K. T. MEAD
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Article
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2010
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John Wiley and Sons
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A Novel Route to Monoanomeric Spiroketals. -The readily prepared spiroketal C2-acetal (XI) undergoes regioselective reaction with allylsilane. However, a monoanomeric spiroketal (XIII) is unexpectedly the major product. The sequence provides a model for the synthesis of the CD subunit of altohyrtin