SUCCESSIVE METHYL MIGRATIONS OCCURING IN THE ACID TREATMENT OF 1-EPOXYETHYL-1,2,2-TRIMETHYL-CYCLOPENTANE DERIVATIVE

DOI: 10.1016/S0040-4039(00)93658-X

Source and publish data:

Tetrahedron Letters p. 1963 - 1966 (1980)

Update date:2022-08-02

Topics:

Authors:

Kitagawa, Isao

Shibuya, Hirotaka

Fujioka, Hiromichi

Yamamoto, Yoshio

Kajiwara, Akiharu

et al. et al.

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Article abstract of DOI:10.1016/S0040-4039(00)93658-X

Acid treatment of (1R,3S,1'S)-1-(1',2'-epoxyethyl)-1,2,2-trimethyl-3-acetoxymethyl-cyclopentane (6) has been shown to yield three products (8, 9, 10), among which 8 and 9 are 1-oxa-bicyclo<3.3.0>octane derivatives formed via successive methyl migrations followed by an oxorane ring closure.

Full text of DOI:10.1016/S0040-4039(00)93658-X

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