Reaction of copper derivatives of monosubstituted acetylenes with benzoyl chloride

Autor: Filippova, A. Kh., Lyashenko, G. S., Kalikhman, I. D., Vitkovskii, V. Yu., Naumova, G. G., Vyazankin, N. S.
Zdroj: Russian Chemical Bulletin; April 1983, Vol. 32 Issue: 4 p861-863, 3p
Abstrakt: Depending on the substituents in the aroxyl group, the reaction of copper aroxypropynylides with benzoyl chloride can proceed in three directions and lead respectively to the formation of allenic?-ketoethers,1,6-diaroxy-2,4-hexadiynes, or aryl benzoates. Copper phenoxyethynylide forms phenyl benzoate under these conditions.
Databáze: Supplemental Index