Nguyen H, Tran P. Friedel-Crafts acetylation of indole, 5-methoxyindole and 5-chloroindole using copper triflate under microwave irradiation. Science and Technology Development Journal [Internet]. 31Dec.2016 [cited 27Jul.2024];19(4):177-84. Available from: http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/621