A Conformationally Controlled Regioselective of 2-Substituted 1-Alkynylcyclopropanols to 2-Cyclopenten-1-ones via Hexacarbonyldicobalt Complex

DOI: 10.1246/cl.1993.1257

Source and publish data:

Chemistry Letters p. 1257 - 1260 (1993)

Update date:2022-08-29

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Authors:

Iwasawa, Nobuharu

Iwamoto, Mari

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Article abstract of DOI:10.1246/cl.1993.1257

The rearrangement of hexacarbonyldicobalt-complexed 2-substituted 1-alkynylcyclopropanol derivatives is conformationally controlled to give 3- or 5-substituted 2-cyclopentanones regioselectively.In the cases of the reactions of 2-monosubstituted 1-alkynyl

Full text of DOI:10.1246/cl.1993.1257

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