271786-56-2Relevant academic research and scientific papers
A new redox-denitration reaction of aromatic nitro compounds
Rees, Charles W.,Tsoi, Siu C.
, p. 415 - 416 (2000)
When 4,4-dimethyl-1-(2-nitrophenyl)pyrazolidin-3-one 9 is heated in pyridine containing pyridine hydrochloride it is transformed into 4,4- dimethyl-1-phenylpyrazolidin-3,5-dione 10 in which the methylene group has been oxidised and the nitro group has dis
