title: Synthesis of phenanthridinones via palladium-catalyzed C(sp2)-H aminocarbonylation of unprotected o-arylanilines.
abstract: An efficient synthesis of free (NH)-phenanthridinones through Pd-catalyzed C(sp(2))-H aminocarbonylation of unprotected o-arylanilines under an atmospheric pressure of CO has been developed. Some ortho heteroarene substituted anilines as well as N-alkyl protected o-arylanilines are also suitable substrates for this C-H aminocarbonylation reaction.
authors.affiliation: State Key Laboratory of Respiratory Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, 190 Kaiyuan Avenue, Guangzhou 510530, China.
authors.forename: Dongdong
authors.initials: D
authors.lastname: Liang
authors.forename: Ziwei
authors.initials: Z
authors.lastname: Hu
authors.forename: Jiangling
authors.initials: J
authors.lastname: Peng
authors.forename: Jinbo
authors.initials: J
authors.lastname: Huang
authors.forename: Qiang
authors.initials: Q
authors.lastname: Zhu
mesh_terms: D000814:Aniline Compounds / Q000737:chemistry*; D001274:Atmospheric Pressure; D002248:Carbon Monoxide / Q000737:chemistry; D002384:Catalysis; D010165:Palladium / Q000737:chemistry*; D010617:Phenanthridines / Q000138:chemical synthesis / Q000737:chemistry*
chemical_list: D000814:Aniline Compounds; D010617:Phenanthridines; D010165:Palladium; D002248:Carbon Monoxide; C023650:aniline