1.
Liang Y, Liu P-Z, Wu C-C, Zhang Q. Lewis Acid Catalyzed C-N Bond Formation: Synthesis of Quinoxalines via CuX (X = Cl, Br, I) Catalyzed Cyclotrimerization of Alkynes with o-Phenylendiamines. ajc [Internet]. 2015 Jul. 16 [cited 2024 Nov. 25];27(11):3921-4. Available from: https://asianpubs.org/index.php/ajchem/article/view/27_11_1