1207551-76-5Relevant articles and documents
Room temperature direct alkynylation of 1,3,4oxadiazoles with alkynyl bromides under copper catalysis
Kawano, Tsuyoshi,Matsuyama, Naoto,Hirano, Koji,Satoh, Tetsuya,Miura, Masahiro
, p. 1764 - 1766 (2010)
("Figure Presented") The direct alkynylation reaction of 1,3,4-oxadiazoles with alkynyl bromides efficiently proceeds in the presence of a copper catalyst at room temperature to create the corresponding heteroaryl-alkynyl linkage in good yields. This direct coupling provides a rapid and convergent access to oxadiazole core Π-conjugated systems.