112630-61-2Relevant academic research and scientific papers
On Triazoles. VII. . Synthesis of Novel Tri- and Tetracyclic Ring Systems.
Reiter, Jozsef,Pongo, Laszlo,Krajcsi, Peter,Esses-Reiter, Klara,Sohar, Pal,et al.
, p. 927 - 930 (2007/10/02)
The ring-closure of the 5-amino-1-(2-aminophenyl)-3-methylthio-1H-1,2,4-triazole derivatives 3 and 4 with different simple and cyclic C1 components lead to the formation of 1,2,4-triazolo-1,3,5-benzotriazepines 5-6, their 4,5-dihydro- 7, different 5-spiro-homocyclic 8-13, and spiro-heterocyclic 14-15 analogues.The structure of the compounds obtained was proved with the use of their ir, uv, 1H-nmr and 13C-nmr spectra.
