1422148-68-2

Upstream product

• 1314790-02-7 2-(2-bromo-5-chlorophenyl)-2-methylpropanenitrile 

Relevant academic research and scientific papers

Efficient copper-catalyzed intramolecular N-arylation for the synthesis of oxindoles

An efficient copper-catalyzed intramolecular N-arylation was performed by using substituted 2-(2-bromoaryl)acetamide with a small amount of Cu 2O and benzene-1,2-diamine as catalytic system under aerobic conditions, which provided good to excellent yields of oxindoles with tolerance of a wide variety of substrates.