Alkynyl sulfides and selenides from alkynyl bromides and diorganoyl chalcogenides promoted by copper(I) iodide

DOI: 10.1016/0040-4039(93)85084-A

Source and publish data:

Tetrahedron Letters p. 393 - 394 (1993)

Update date:2022-08-04

Topics:

Authors:

Braga Braga

Reckziegel

Menezes Menezes

Stefani Stefani

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Article abstract of DOI:10.1016/0040-4039(93)85084-A

Alkynyl sulfides and selenides were obtained in good yields by reacting alkynyl bromides with diorganoyl disulfides and diselenides in hexamethylphosphoric triamide (HMPA) in the presence of copper(I) iodide.

Full text of DOI:10.1016/0040-4039(93)85084-A

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