41214-60-2Relevant academic research and scientific papers
Ligand-free Cu(ii)-mediated aerobic oxidations of aldehyde hydrazones leading to N,N′-diacylhydrazines and 1,3,4-oxadiazoles
Liu, Lei,Feng, Suliu
, p. 2585 - 2592 (2017)
A Cu(ii)-mediated synthesis of N,N′-diacylhydrazines and 1,3,4-oxadiazoles from aldehyde hydrazones has been developed. This is the first time that the synthesis of N,N′-diacylhydrazines and 1,3,4-oxadiazoles using N,N-dimethylamides as the acylation reagent and O2 in air as the oxidation reagent is reported. These reactions offered several advantages including simple workups, ligand-free inexpensive metal salts as mediators, high yields, and wide scope of substrates.
The Reaction of 1-(N-Phenacylidene)amino-1,2,3-triazoles with Diphenylnitrilimine
Bojilova, A.,Rodios, N. A.,Tsoleridis, C. A.,Alexandrou, N. E.
, p. 735 - 738 (2007/10/02)
Diphenylnitrilimine reacts with 1-(N-phenacylidene)amino-1,2,3-triazoles 1 to give mainly 1,2,4- and 2H-1,2,3-triazoles 2 and 3.CNDO/2 calculations were made on the compounds 1 and the cycloaddition was also examined on the basis of the interacting fronti
