Stereoselective reductive coupling of carbonyl compounds by a Sm/Et2AlI system

DOI: 10.1016/S0040-4039(98)00541-3

Source and publish data:

Tetrahedron Letters p. 3705 - 3708 (1998)

Update date:2022-08-25

Topics:

Authors:

Nishiyama, Yutaka

Shinomiya, Eiji

Kimura, Shouji

Itoh, Kazuyoshi

Sonoda, Noboru

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Article abstract of DOI:10.1016/S0040-4039(98)00541-3

A new method for generation of the samarium (II) species by the reaction of samarium metal with diethylaluminium iodide (Et₂AlI) under mild conditions has been developed. Divalent samarium species generated in situ from a Sm/Et₂AlI system caused the reductive coupling of aromatic ketones with moderate stereoselectivity to afford corresponding dl-vic-diols in moderate yields.

Full text of DOI:10.1016/S0040-4039(98)00541-3

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