19379-86-3Relevant academic research and scientific papers
Selective synthesis of some 4,5-dihydro-2H-benzo[g]indazoles and 8,9-dihydro-2H-benzo[e]indazoles via the Vilsmeier-Haack reaction under thermal and microwave assisted conditions
Sivaprasad, Ganesabaskaran,Sridhar, Radhakrishnan,Perumal, Paramasivan T.
, p. 389 - 394 (2006)
A selective and easy method is described for the synthesis of 4,5-dihydro-2H-benzo[g]indazoles and 8,9-dihydro-2H-benzo[e]indazoles by the Vilsmeier-Haack reaction of various tetralone phenylhydrazones under thermal and microwave irradiation conditions.
