Palladium-catalyzed cyclization of o-alkynyltrifluoroacetanilides followed by isocyanide insertion: synthesis of 2-substituted 1H-indole-3-carboxamides

Ziwei Hu, Dongdong Liang, Jiaji Zhao, Jinbo Huang, Qiang Zhu
  • Chemical Communications, January 2012, Royal Society of Chemistry
  • DOI: 10.1039/c2cc33435f