1611491-29-2Relevant articles and documents
A novel synthetic approach to 4-acetamido-1-arylindazoles via Semmler-Wolff rearrangement of 1-aryl-6,7-dihydro-5H-indazol-4-one oxime
Manjunatha, Sulur G.,Bachu, Sreekanth,Kadambar, Vasantha Krishna,Murugan, Andiappan,Ramasubramanian, Sridharan,Ramachandra, Puranik,Nambiar, Sudhir
, p. 3348 - 3350 (2014/06/09)
A simple and efficient procedure for the syntheses of 4-acetamido-1- arylindazoles from corresponding 1-aryl-6,7-dihydro-5H-indazol-4-one oximes by Semmler-Wolff aromatization using acetic anhydride and sodium iodide is reported.