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Carbon Networks Based on Dehydrobenzoannulenes. 3. Synthesis of Graphyne Substructures1

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posted on 2000-03-11, 00:00 authored by Joshua M. Kehoe, James H. Kiley, Jamieson J. English, Charles A. Johnson, Ryan C. Petersen, Michael M. Haley
This Letter describes the synthesis of the first macrobicyclic subunits of the hypothetical all-carbon network graphyne. Key to synthetic success is an intramolecular Sonogashira cross-coupling sequence.

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