23300-97-2Relevant articles and documents
ELECTROCHEMICAL FORMATION OF INDAZOLES FROM TROPONE TOSYLHYDRAZONES: ELECTROCHEMICAL OXIDATIONS OF SODIUM SALTS OF TOSYLHYDRAZONES OF TROPONE AND 2-PHENYLTROPONE
Saito, Katsuhiro,Hattori, Masashi,Sato, Tatsuji,Takahashi, Kensuke
, p. 129 - 134 (2007/10/02)
Electrochemical oxidations of the sodium salts of tropone and 2-phenyltropone tosylhydrazones afforded 2-tosyl-2H-indazole and 1-tosyl-7-phenyl-1H-indazole, respectively.The reactions proceeded through the cyclizations of the corresponding hydrazyl radica