ChemInform Abstract: Synthesis of Ethyny
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M. B. GOLDFINGER; K. B. CRAWFORD; T. M. SWAGER
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Article
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2010
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John Wiley and Sons
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Synthesis of Ethynyl-Substituted Quinquephenyls and Conversion to Extended Fused-Ring Structures. -A recently developed, organometallic coupling, electrophile-induced cyclization strategy for the preparation of p-terphenyl compounds is extended to the synthesis of the title compounds, e.g. (III), cr