83836-39-9Relevant academic research and scientific papers
Pronounced Aldehydic Character of N-Formylindoles: Part II - Preparation, PMR and Mass Spectrometric Study of Their 4-Nitrophenyl- and 2,4-Dinitrophenyl-hydrazones
Biswas, K. M.,Dhara, R. N.
, p. 632 - 637 (2007/10/02)
N-Formylindoles (1A-H) exhibit pronounced aldehydic character as revealed by the formation of 4-nitrophenylhydrazones (2A-E) and 2,4-dinitrophenylhydrazones (2F-J).The N-formylindoles (1E-G) bearing phenyl groups at 2- and 3-positions do not form either 4
