Pd-catalyzed cross-coupling of acyl chlorides with in situ-generated alkynylzinc derivatives for the synthesis of ynones

Article abstract of DOI:10.1080/00397911.2012.745156

A mild and operationally simple procedure by Pd-catalyzed cross-coupling of acyl chlorides with in situ-generated alkynylzinc derivatives was developed, giving the corresponding ynones in good yields. Supplementary materials are available for this article. Go to the publisher's online edition of Synthetic Communications full experimental and spectral details.