1023357-08-5Relevant academic research and scientific papers
Copper salt-catalyzed homo-coupling reaction of potassium alkynyltrifluoroborates: a simple and efficient synthesis of symmetrical 1,3-diynes
Paix?o, Marcio W.,Weber, Minéia,Braga, Antonio L.,de Azeredo, Juliano B.,Deobald, Anna M.,Stefani, Hélio A.
, p. 2366 - 2370 (2008)
The copper-catalyzed dimerization of alkynyltrifluoroborates proceeds readily with good yields. The homo-coupling reaction can be effected in DMSO, in the open air, using Cu(OAc)2 as catalyst in the absence of any other additives. A variety of functional groups are tolerated.
