Conclusions
The two-stage reaction of electrophilic addition to a double bond of a C-electrophile and C-nucleophile, whose nature can be independently varied, was carried out for the first time on a dicobalthexacarbonyl complex of vinylacetylene used as an example. The reaction resulted in the formation of two carbon-carbon bonds. This opens up new possibilities for synthesizing polyfunctional compounds from vinylacetylene.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 10, pp. 2277–2284, October, 1985.
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Mikaelyan, G.S., Gybin, A.S. & Smit, V.A. Regioselective addition of C-electrophiles and C-nucleophiles to a double bond of vinylacetylene—an example of a two-stage AdE reaction with formation of two new carbon-carbon bonds. Russ Chem Bull 34, 2106–2113 (1985). https://doi.org/10.1007/BF00963244
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DOI: https://doi.org/10.1007/BF00963244