92885-17-1Relevant articles and documents
Diazotisation of 4-Aminotetrafluoropyridine in a Sulphuric Acid-Acetic Acid-Propionic Acid Medium
Alty, Adam C.,Banks, Ronald E.,Thompson, Ronald A.,Fishwick, Brian R.
, p. 263 - 266 (1984)
4-Aminotetrafluoropyridine can be diazotised successfully by adding it to a solution of sodium nitrite in a mixture of 98percent sulphuric acid, acetic acid and propionic acid; addition of mesitylene, m-cresol, 3,5-dimethylphenol or 2-napthol to the solut
STUDIES IN AZIDE CHEMISTRY. PART 12. ONE-POT CONVERSION OF 4-AZIDOTETRAFLUOROPYRIDINE TO 1,3,4-TRIFLUORO-7,9-DIMETHYL-11H-PYRIDOBENZODIAZEPINE
Banks, Ronald E.,Madany, Ismail M.
, p. 357 - 360 (2007/10/02)
Thermolysis of 4-azidotetrafluoropyridine in the presence of an excess of mesidine at 170 deg C yields tetrafluoro-4-(2,4,6-trimethylphenylazo)-pyridine, which undergoes intramolecular dehydrofluorination in situ to provide 1,3,4-trifluoro-7,9-dimethyl-11H-pyridobenzodiazepine.
A Novel Synthesis of Diareno-1,2-diazepines: Intramolecular Dehydrofluorination of 2,4,6-Trimethylphenylazo-derivatives of Fluoroaromatic Compounds
Alty, Adam C.,Banks, Ronald E.,Fishwick, Brian R.,Pritchard, Robin G.,Thompson, A. Ronald
, p. 832 - 833 (2007/10/02)
Formation of 1,2-diazepines via intramolecular elimination of hydrogen fluoride derived from methyl and fluorine substituents lying ortho to N=N linkages occurs when the azo-compounds 2,4,6-Me3C6H2N=NC6F5, 2,4,6-Me3C6H2N=NC6F4CF3-4, and 4-(2,4,6-Me3C6H2N=
