116510-23-7Relevant academic research and scientific papers
THE SYNTHESIS OF 11-13 MEMBERED DIACETYLENIC AND 18-MEMBERED TETRAACETYLENIC RING SYSTEMS
Just, George,Singh, Rina
, p. 5981 - 5984 (1987)
The sysnthesis of title compounds is described, starting from o-dibromobenzene.The palladium catalysed coupling of the latter with acetylenes occurred in a step-wise fashion, when no cocatalyst (CuI) was used.
