Journal of the Chemical Society. Chemical communications p. 429 - 430 (1982)
Update date:2022-07-29
Topics:
Komiya, Zen
Nishida, Shinya
The regioselectivity of the cycloaddition of 1,1-dicyclopropylallene (1) with diethyl methylenemalonate (2d) was markedly influenced by the solvent polarity and the presence of a Lewis-acid catalyst, suggesting that a polar mechanism is operating in preferential formation of the inner adduct (3).
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Doi:10.1021/ja00380a021
(1982)Doi:10.1246/cl.1982.941
(1982)Doi:10.1002/hlca.19820650315
(1982)Doi:10.1021/jo00145a028
(1982)Doi:10.1055/s-1982-30002
(1982)Doi:10.1016/S0040-4039(00)88441-5
(1982)
