1,1-Dicyclopropylallene: Cycloadditions and Dimerization. Dependence of the Regioselectivity on Solvent Polarity and Lewis Acid Catalysis in the Reactions with Alkoxycarbonyl-Activated Olefins

DOI: 10.1021/jo00157a024

Source and publish data:

Journal of Organic Chemistry p. 1500 - 1509 (1983)

Update date:2022-07-29

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Authors:

Komiya, Zen

Nishida, Shinya

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Article abstract of DOI:10.1021/jo00157a024

1,1-Dicyclopropylallene (1a) was found to react with a number of activated olefins (2) in a <2+2> manner.The reactions with monoactivated 2, as well as those with 1,2-disubstituted 2, proceeded at reasonable rates at 200 deg C, whereas the reactions with

Full text of DOI:10.1021/jo00157a024

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