89587-01-9Relevant articles and documents
Method for preparing benzodinitrogen compound by using gold complex
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Paragraph 0057-0063, (2021/07/17)
The invention relates to a method for preparing a benzodinitrogen compound by using a gold complex, which comprises the following step of: reacting an o-phenylenediamine compound and alkyne as raw materials with a gold complex containing a diphosphine ort
One-pot, water-mediated, H2O2-HCl catalyzed synthesis of benzazepines
Singh, Nidhi,Pandey, Jaya
, p. 1165 - 1168 (2020/06/09)
One-pot, multicomponent H2O2-HCl catalyzed system was employed for the synthesis of a series of benzazepine compounds. The implemented procedure oxidized the carbon-nitrogen bonds and produced benzazepines, while integrating diamines and substituted keton
An efficient facile and one-pot synthesis of benzodiazepines and chemoselective 1,2-disubstituted benzimidazoles using a magnetically retrievable Fe3O4 nanocatalyst under solvent free conditions
Jamatia, Ramen,Saha, Mithu,Pal, Amarta Kumar
, p. 12826 - 12833 (2014/04/03)
Benzodiazepine and chemoselective 1,2-disubstituted benzimidazole derivatives were synthesized by the condensation reaction of o-phenylenediamine with ketones and aryl aldehydes using Fe3O4 nanoparticles as a recyclable catalyst unde