UMLAGERUNG INTERMEDIAERER 1,4-DIRADIKALE BEI DER PHOTOSENSIBILISIERTEN ADDITION VON MALEINSAEUREANHYDRID AN PROPARGYLHALOGENIDE

DOI: 10.1016/S0040-4039(00)88428-2

Source and publish data:

Tetrahedron Letters p. 2841 - 2844 (1982)

Update date:2022-08-05

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Authors:

Hartmann, Willy

Wendisch, Detlef

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Article abstract of DOI:10.1016/S0040-4039(00)88428-2

Photosensitized addition of maleic anhydride to propargyl bromides and tertiary propargyl chlorides gives rise to formation of vinylcyclopropane derivatives.Results are discussed in terms of a mechanism involving rearrangement of intermediate 1,4-alkyl-vinyl-diradicals.

Full text of DOI:10.1016/S0040-4039(00)88428-2

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