Your browser doesn't support javascript.
loading
Two-in-one strategy for fluorene-based spirocycles via Pd(0)-catalyzed spiroannulation of o-iodobiaryls with bromonaphthols.
Tan, Bojun; Liu, Long; Zheng, Huayu; Cheng, Tianyi; Zhu, Dianhu; Yang, Xiaofeng; Luan, Xinjun.
Afiliación
  • Tan B; Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China zhudianhu@nwu.edu.cn xluan@nwu.edu.cn.
  • Liu L; Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China zhudianhu@nwu.edu.cn xluan@nwu.edu.cn.
  • Zheng H; Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China zhudianhu@nwu.edu.cn xluan@nwu.edu.cn.
  • Cheng T; Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China zhudianhu@nwu.edu.cn xluan@nwu.edu.cn.
  • Zhu D; Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China zhudianhu@nwu.edu.cn xluan@nwu.edu.cn.
  • Yang X; Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China zhudianhu@nwu.edu.cn xluan@nwu.edu.cn.
  • Luan X; Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education, College of Chemistry & Materials Science, Northwest University Xi'an 710127 China zhudianhu@nwu.edu.cn xluan@nwu.edu.cn.
Chem Sci ; 11(37): 10198-10203, 2020 Sep 08.
Article en En | MEDLINE | ID: mdl-34094284
ABSTRACT
Rapid assembly of fluorene-based spirocycles represents a highly significant but challenging task in organic synthesis. Reported herein is a novel Pd(0)-catalyzed [4+1] spiroannulation of simple o-iodobiaryls with bromonaphthols for the one-step construction of [4,5]-spirofluorenes in high yields with excellent functional group tolerance. Noteworthily, these valuable fluorene-based coumarin skeletons can enrich the database of C-coumarins and exhibit excellent spectroscopic properties.
Texto completo
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Bases de datos: MEDLINE Idioma: En Revista: Chem Sci Año: 2020 Tipo del documento: Article
Texto completo
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Bases de datos: MEDLINE Idioma: En Revista: Chem Sci Año: 2020 Tipo del documento: Article