SELECTIVE GRIGNARD-TYPE CARBONYL ADDITION OF ALKENYL HALIDES MEDIATED BY CHROMIUM(II) CHLORIDE

DOI: 10.1016/S0040-4039(00)88417-8

Source and publish data:

Tetrahedron Letters p. 5281 - 5284 (1983)

Update date:2022-07-29

Topics:

Authors:

Takai, Kazuhiko

Kimura, Keizo

Kuroda, Tooru

Hiyama, Tamejiro

Nozaki, Hitosi

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Article abstract of DOI:10.1016/S0040-4039(00)88417-8

Alkenyl (or aryl) iodide (or bromide) is readily reduced with CrCl2 in N,N-dimethylformamide at 25^oC to give the corresponding organochromium species which adds selectively to an aldehyde moiety without affecting the coexisting ketone or cyano group of the substrate.

Full text of DOI:10.1016/S0040-4039(00)88417-8

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