112390-40-6Relevant academic research and scientific papers
Synthesis of the 4,7-Dibromo Derivative of Highly Electron-Deficient [1,2,5]Thiadiazolo[3,4-d]pyridazine and Its Cross-Coupling Reactions
Chmovzh, Timofey N.,Knyazeva, Ekaterina A.,Mikhalchenko, Ludmila V.,Golovanov, Ivan S.,Amelichev, Stanislav A.,Rakitin, Oleg A.
, p. 5668 - 5677 (2018/09/29)
An efficient synthesis of 4,7-dibromo[1,2,5]thiadiazolo[3,4-d]pyridazine is reported. For the first time, palladium-catalysed cross-coupling reactions of a dihalo derivative was found to be a powerful tool for the selective formation of various mono- and
Organic Heterocyclothiazenes. Part 5. Cycloaddition Reactions of Tetrasulphur Tetranitride with Highly Electron Deficient Alkynes
Dunn, Peter J.,Rees, Charles W.
, p. 1579 - 1584 (2007/10/02)
In contrast with previous, complex, S4N4-alkyne reactions, treatment of butynedinitrile and S4N4 is found to give 1,3,5,2,4-trithiadiazepine-6,7-dicarbonitrile (8) and 1,2,5-thiadiazole-3,4-dicarbonitrile (9) very cleanly and in high yield.Hexafluorobut-2
