Generation and Reactivities of Organocerium Reagents

DOI: 10.1039/c39820001042

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 1042 - 1044 (1982)

Update date:2022-09-26

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Authors:

Imamoto, Tsuneo

Kusumoto, Tetsuo

Yokoyama, Masataka

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Article abstract of DOI:10.1039/c39820001042

Organocerium reagents, prepared in situ by the treatment of organolithium compounds with cerium(III) iodide, exhibit characteristic reactivities toward ketones; at -65 deg C, nucleophilic additions give the corresponding tertiary alcohols in excellent yields; while, at 0 deg C to ca. room temperature, reductive coupling and/or reduction of the ketones prevail.

Full text of DOI:10.1039/c39820001042

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