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Visible-Light-Induced Annulation of Iodonium Ylides and 2-Isocyanobiaryls to Access 6-Arylated Phenanthridines.
Chen, Jin-Yang; Wu, Hong-Yu; Song, Hai-Yang; Li, Hong-Xia; Jiang, Jun; Yang, Tian-Bao; He, Wei-Min.
Affiliation
  • Chen JY; Postdoctoral Mobile Station of Basic Medical Sciences, Hengyang Medical School, University of South China, Hengyang 421001, China.
  • Wu HY; Postdoctoral Mobile Station of Basic Medical Sciences, Hengyang Medical School, University of South China, Hengyang 421001, China.
  • Song HY; Postdoctoral Mobile Station of Basic Medical Sciences, Hengyang Medical School, University of South China, Hengyang 421001, China.
  • Li HX; Postdoctoral Mobile Station of Basic Medical Sciences, Hengyang Medical School, University of South China, Hengyang 421001, China.
  • Jiang J; Postdoctoral Mobile Station of Basic Medical Sciences, Hengyang Medical School, University of South China, Hengyang 421001, China.
  • Yang TB; National Engineering Research Center of Low-Carbon Processing and Utilization of Forest Biomass, Nanjing Forestry University, Nanjing 210037, China.
  • He WM; Postdoctoral Mobile Station of Basic Medical Sciences, Hengyang Medical School, University of South China, Hengyang 421001, China.
J Org Chem ; 88(13): 8360-8368, 2023 Jul 07.
Article in En | MEDLINE | ID: mdl-37262353
ABSTRACT
A 1,2,3,5-tetrakis(carbazol-9-yl)-4,6-dicyanobenzene (4-CzIPN)-photocatalyzed cascade arylation/cyclization reaction of 2-isocyanobiaryls and iodonium ylides was established for the synthesis of 6-arylated phenanthridines. This is the first example of employing iodonium ylides as aryl radical sources in a visible-light-induced radical cascade cyclization reaction.
Subject(s)

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Phenanthridines / Light Language: En Journal: J Org Chem Year: 2023 Type: Article Affiliation country: China

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Phenanthridines / Light Language: En Journal: J Org Chem Year: 2023 Type: Article Affiliation country: China