Oxidative Coupling Reaction of Acetylene Compounds in the Solid State

Article abstract of DOI:10.1246/cl.1990.987

Oxidative coupling of acetylene compound with cupric salt in the solid state was found to proceed efficiently and selectively.The coupling reaction of α,ω-diacetylenes in the solid state gave the linear oligomers in contrast with the formation of the cyclic products in the solution reaction.