ChemInform Abstract: Design and Synthesi
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H. M. Sampath Kumar; et al. et al.
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Article
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2011
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John Wiley and Sons
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## Abstract Dipolar cycloaddition of nitrile oxides, nitrones, and azides to the exocyclic double bond of parthenin (I) generates a library of spiro derivatives (III)โ(V) (no yields given).