Kuhn; Muenzing, Chemische Berichte, 1953, vol. 86, p. 858,860
作者:Kuhn、Muenzing
DOI:——
日期:——
One-Pot Synthesis of Model 1H,1'H-5,5'-Bi(1,2,4-Triazoles)
作者:Mohammed M. Abadleh、Mustafa M. El-Abadelah、Monther S. Zreid
DOI:10.3987/com-18-13897
日期:——
Direct interaction of diaminomaleonitrile with model in situ generated nitrile imine 1,3-dipoles resulted in a direct synthesis of the corresponding 5,5'-bi(1,2,4-triazoles). A plausible mechanism is advanced for this new preparative route.