756819-68-8Relevant academic research and scientific papers
Tunable protic ionic liquids as solvent-catalysts for improved synthesis of multiply substituted 1,2,4-triazoles from oxadiazoles and organoamines
Chen, Xiaofeng,Liu, Rui,Xu, Yuan,Zou, Gang
experimental part, p. 4813 - 4819 (2012/07/31)
More than green alternatives to traditional volatile molecular organic solvents, protic ionic liquids as dual solvent-catalysts have been successfully used to promote reactions of organoamines with oxadiazoles to afford sterically hindered 1,2,4-triazoles. Among the tested protic ionic liquids, pyridinium trifluoroacetate and acetate showed the highest efficiency for the reactions of arylamines and alkylamines, respectively, indicating that tunable catalysis could be readily effected with protic ionic liquid solvent-catalysts by simply tuning their cation and anion counterparts. A general and efficient approach has been developed for synthesis of multiply substituted 1,2,4-triazoles based on the tunable protic ionic liquid solvent-catalyst systems.
Microwave-assisted synthesis of substituted 1,2,4-triazoles
Wu, Dong-Qing,He, Jian- Li,Wang, Jun-Ke,Wang, Xi-Cun,Zong, Ying-Xiao
, p. 293 - 294 (2007/10/03)
An efficient synthesis of substituted 1,2,4-triazoles has been extended, utilising a wide range of N-substituted amides and hydrazides.
Microwave-assisted and efficient one-pot synthesis of substituted 1,2,4-triazoles
Li, Daliang,Bao, Hongli,You, Tianpa
, p. 1957 - 1962 (2007/10/03)
An efficient microwave-assisted one-pot and three-component synthesis of substituted 1,2,4-triazoles has been achieved utilizing substituted primary amines.
Efficient and regiospecific one-pot synthesis of substituted 1,2,4-triazoles
Stocks, Michael J.,Cheshire, David R.,Reynolds, Rachel
, p. 2969 - 2971 (2007/10/03)
(Equation Presented) An efficient one-pot, three-component synthesis of substituted 1,2,4-triazoles has been developed, utilizing a wide range of substituted primary amines and acyl hydrazides.
