Name: Mei Sun Title: Ph.D. Affiliation: Huainan Normal University Detailed address: Huainan 232001, Anhui, China. Email：hssm202106@163.com Tel.: 15207130892 Institution Homepage: https://hxxy.hnnu.edu.cn/2021/1026/c3848a96757/page.htm. Education Background and Experience Mei Sun received a PhD in organic chemistry from Central China Normal University in 2021. Research Experience Mei Sun currently holds the position of lecturer at the School of Chemistry and Materials Engineering, Huainan Normal University. His research primarily focuses on methodologies for the synthesis of active heterocyclic organic small molecules, molecular design, synthesis, and activity studies of pesticides. Published Papers 1. Sun, M.; Zhao, L.; Ding, M. W*. CuCl/TBHP/DMBP-Mediated Post-Oxidative Ugi Reaction: A Sequential Protocol for the C(sp3)-H Bond Functionalization of Tertiary Amine and in-situ Construction of Quinazolin-4(3H)-one Skeleton. Tetrahedron 2021, 55, 1364-1371. 2. Sun, M.; Zhao, L.; Yu, Y. L.; Ding, M. W*. DEAD-Mediated Oxidative Ugi/aza-Wittig Reaction for synthesis of 2-(1,2,3,4-Tetrahydroisoquinolin-1-yl)-1,3,4-oxadiazoles Starting from (N-isocyanimine)triphenylphosphorane. Synthesis 2021, 53, 1365-1371.