Hai NT, Phuong TH. A green method for the acylation of secondary alcohols with [CholineCl][ZnCl2]3-catalyzed by ultrasonic method. Science & Technology Development Journal: Natural Sciences [Internet]. 6Jan.2019 [cited 20Apr.2024];1(6):169-76. Available from: http://stdjns.scienceandtechnology.com.vn/index.php/stdjns/article/view/684