
Tetrahedron Letters p. 3655 - 3658 (1998)
Update date:2022-08-02
Topics:
Bieber, Lothar W.
Da Silva, Margarete F.
Da Costa, Rosenildo C.
Silva, Lilia O.S.
The reaction of propargyl halides and carbonyl compounds with zinc powder proceeds in concentrated aqueous salt solutions affording with high selectivity homopropargylic alcohols preparatively useful yields are obtained with aromatic and aliphatic aldehydes. Ketones and 2-hydroxybenzaldehydes react partially. A surface process of two SET is discussed.
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