Stereochemical Control in Intramolecular Ene Reactions of Crotyl Propargyl Ether Systems

DOI: 10.1246/cl.1987.2347

Source and publish data:

Chemistry Letters p. 2347 - 2350 (1987)

Update date:2022-08-15

Topics:

Authors:

Mikami, Koichi

Takahashi, Kazuhiko

Nakai, Takeshi

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Article abstract of DOI:10.1246/cl.1987.2347

Stereochemical features are described of the title reactions leading to the γ-alkylidene-β-vinyloxolanes.Of particular interest is the high 1,2-trans diastereoselectivity observed for the (α-alkyl)crotyl and (α,β-dialkyl)crotyl ether systems with methoxyc

Full text of DOI:10.1246/cl.1987.2347

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