Intramolecular cyclization of acetylenic homoallylic ketones mediated by the addition of stannyl radicals; a short facile pathway to α-methylene-β-substituted cyclopentanones

DOI: 10.1016/S0040-4039(01)93939-5

Source and publish data:

Tetrahedron Letters p. 7219 - 7220 (1989)

Update date:2022-08-02

Topics:

Authors:

Lee Lee

Hur Hur

Park Park

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Article abstract of DOI:10.1016/S0040-4039(01)93939-5

α-(Stannyl)methylenecyclopentanones are obtained by tributylstannane addition reactions of acetylenic homoallylic ketones. α-Methylenecyclopentanones are produced upon destannylation.

Full text of DOI:10.1016/S0040-4039(01)93939-5

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