61308-29-0Relevant academic research and scientific papers
A New Ring Transformation of 3,4-Dihydro-1-methyl-6-phenyl-1,4,5-benzotriazocin-2(1H)-ones into 1-(Methylcarbamoyl)methyl-3-phenyl-1H-indazoles
Fujimura, Yasuo,Nagano, Hiroyuki,Matsunaga, Isao,Shindo, Minoru
, p. 3252 - 3254 (2007/10/02)
3,4-Dihydro-1-methyl-6-phenyl-1,4,5-benzotriazocin-2(1H)-one (1a) readily undergoes a transformation into 1-(methylcarbamoyl)methyl-3-phenyl-1H-indazole (3a) when its chloroform solution is kept at room temperature.The 8-chloro, 8-bromo and 8-fluoro deriv
