ChemInform Abstract: A Regio- and Stereo
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Pitchaimani Prasanna; Kamaraj Balamurugan; Subbu Perumal; Perumal Yogeewari; Dha
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Article
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2011
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John Wiley and Sons
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## Abstract Cycloaddition of azomethine ylides, generated in situ via decarboxylative condensation of isatins (II) and thiazolanecarboxylic acid (III) to indenones (I) provides the novel spiro compounds (IV).