1171887-91-4Relevant academic research and scientific papers
Copper-Catalyzed Domino Three-Component Approach for the Assembly of 2-Aminated Benzimidazoles and Quinazolines
Tran, Lam Quang,Li, Jihui,Neuville, Luc
, p. 6102 - 6108 (2015/06/30)
A copper-promoted three-component synthesis of 2-aminobenzimidazoles (1) or of 2-aminoquinazolines (2) involving cyanamides, arylboronic acids, and amines has been developed. The operationally simple oxidative process, performed in the presence of K2
Copper-catalyzed cascade addition/cyclization: An efficient and versatile synthesis of N-substituted 2-heterobenzimidazoles
Lv, Xin,Bao, Weiliang
supporting information; experimental part, p. 5618 - 5621 (2009/12/08)
(Chemical Equation Presented) A novel and efficient one-pot synthesis of various N-substituted 2-heterobenzimidazoles has been developed. Through a Cu(I)-catalyzed cascade intermolecular addition/intramolecular C-N coupling process, a wide variety of 2-he
