Copper‐Catalyzed One‐Pot Synthesis of Imidazo/Benzoimidazoquinazolinones by Sequential Ullmann‐Type Coupling and Intramolecular CH Amidation | Zendy

Xu  Hao | Zendy; Fu  Hua | Zendy

Premium

Copper‐Catalyzed One‐Pot Synthesis of Imidazo/Benzoimidazoquinazolinones by Sequential Ullmann‐Type Coupling and Intramolecular CH Amidation

Author(s) -

Xu Hao,

Fu Hua

Publication year - 2012

Publication title -

chemistry – a european journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.687

H-Index - 242

eISSN - 1521-3765

pISSN - 0947-6539

DOI - 10.1002/chem.201102794

Subject(s) - intramolecular force , copper , catalysis , chemistry , combinatorial chemistry , oxidative coupling of methane , coupling (piping) , organic chemistry , materials science , metallurgy

A simple, practical, and highly efficient copper‐catalyzed one‐pot synthesis of imidazo/benzoimidazoquinazolinones has been developed. The procedure is based on a sequential copper‐catalyzed Ullmann‐type N‐arylation and aerobic oxidative intramolecular CH amidation. This method should provide a new and useful strategy for construction of N‐heterocycles.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research