2244-97-5Relevant academic research and scientific papers
Two-step syntheses of 3-methyl and 3-phenyl-1,2,4-benzotriazines
Khodja, Mohamed,Moulay, Saad,Boutoumi, Hocine,Wilde, Horst
, p. 166 - 172 (2006)
3-Methyl-1,2,4-benzotriazine and some of its derivatives were prepared in moderate yields (50-70%) via a reductive cyclization by a PtO 2-catalyzed hydrogenation of the corresponding 2- nitrophenylhydrazones of the pyruvic acid. The latter comp
