73997-17-8

Upstream product

• 77798-51-7 5-Benzyl-4-phenyl-1H-pyrazol-3-amin 

Downstream Products

• 91120-51-3 6'-Benzyl-2,3,4,5,7'-pentaphenylspiro<2,4-cyclopentadien-1,3'-<3H>-pyrazolo<5,1-c><1,2,4>triazol> 
• 91120-49-9 6-Benzyl-3,3,7-triphenyl-3H-pyrazolo<5,1-c>-1,2,4-triazol 
• 91120-50-2 6'-Benzyl-7'-phenylspiro<9H-fluoren-9,3'-<3H>pyrazolo<5,1-c><1,2,4>triazol> 

Relevant academic research and scientific papers

Reactions with Diazoazoles, VII. 3H-Azolo-1,2,4-triazoles by 1,8- or 1,12-Electrocyclizations of 3H-Pyrazol-3-one- or 3H-Indazol-3-one (Diorganylmethylene)hydrazones, Respectively

3H-Azolo-1,2,4-triazoles 3 are formed by cycloreactions of diazoazoles 1 with diazoalkanes 2 and with fluorene-N-,P-,S-ylides 4, respectively, (Method A) or by cyclizing dehydrogenation of diorganylmethanone (1H-azol-3-yl)hydrazones 7 (Method B).In both m