A FACILE AND STEREOSELECTIVE SYNTHESIS OF α-METHYLENE-γ-BUTYROLACTONE BY MEANS OF CHROMIUM(II) REAGENT

DOI: 10.1246/cl.1985.481

Source and publish data:

Chemistry Letters p. 481 - 484 (1985)

Update date:2022-08-03

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Authors:

Okuda, Yasuhiro

Nakatsukasa, Shigeki

Oshima, Koichiro

Nozaki, Hitosi

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Article abstract of DOI:10.1246/cl.1985.481

Treatment of ethyl α-(bromomethyl)acrylate with Cr(II) reagent derived from CrCl3 and LiAlH4 produces allylic chromium species which add to aldehydes efficiently to give α-methylene-γ-butyrolactones stereoselectively.

Full text of DOI:10.1246/cl.1985.481

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