Stereo- and regioselective metal salt-catalyzed alkynylation of 1,2-epoxides

DOI: 10.1016/0040-4039(91)80237-Z

Source and publish data:

Tetrahedron Letters p. 6617 - 6620 (1991)

Update date:2022-08-04

Topics:

Authors:

Chini Chini

Crotti Crotti

Favero Favero

Macchia Macchia

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Article abstract of DOI:10.1016/0040-4039(91)80237-Z

A simple, efficient, stereoselective, and highly regioselective method for the synthesis of β-hydroxyacetylenes by the direct opening of 1,2-epoxides with lithium acetylides in anhydrous THF, in the presence of metal salts, is described. This new method a

Full text of DOI:10.1016/0040-4039(91)80237-Z

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