1357561-75-1Relevant academic research and scientific papers
Synthesis of some new 1-acyl-5-aryl-3-(5-methyl-1-p-tolyl-1H- 1,2,3-triazol-4-yl)-4,5-dihydro-1H-pyrazole
Dong, Heng-Shan,Wang, Yan-Fei,Shen, Guo-Liang,Quan, Bin,Dong, Wang-Jun
, p. 149 - 153 (2012)
Some new compounds (E)-3-aryl-1-(5-methyl-1-p-tolyl-1H-1,2,3-triazol-4-yl)- prop-2-en-1-ones 5a-e were prepared by 1-(5-methyl-1-p-tolyl-1H-1,2,3-triazol-4- yl)-ethanone and various aromatic aldehydes. Then one pot reaction was happened by compounds 5a-e with hydrazine hydrate in acetic acid or propionic acid, respectively, to give the title compounds 1acyl-5-aryl-3-(5-methyl-1-p-tolyl-1H- 1,2,3-triazol- 4-yl)-4,5-dihydro-1H-pyrazoles 6a-i. All structures were established by MS, IR, CHN, 1H-NMR and 13C-NMR spectral data..
