Chatterjee, Arpita; Murmu, Chudamani; Peruncheralathan, S. published the artcile< Copper-catalysed N-arylation of 5-aminopyrazoles: a simple route to pyrazolo[3,4-b]indoles>, Recommanded Product: 2-(2-Bromo-5-fluorophenyl)acetonitrile, the main research area is phenylaminopyrazole preparation copper catalyst arylation; phenyl pyrazoloindole preparation.
A copper-catalyzed intramol. N-arylation of 5-aminopyrazoles is demonstrated for the first time. Highly substituted pyrazolo[3,4-b]indoles were synthesized. In particular, the indole core was decorated with halogens and alkyl and methoxy groups. Furthermore, a selective N-arylation of unsym. diaryl bromide containing pyrazoles was exemplified, resulting in valuable pyrazolo[1,5-a]benzimidazoles.
Organic & Biomolecular Chemistry published new progress about Aryl bromides Role: RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation). 886761-96-2 belongs to class nitriles-buliding-blocks, and the molecular formula is C8H5BrFN, Recommanded Product: 2-(2-Bromo-5-fluorophenyl)acetonitrile.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts