1. Key Laboratory of Organic Chemistry of Jiangxi Province, Jiangxi Science & Technology Normal University, Nanchang, 330013, P.R. China
2. School of Pharmaceutical Science, Nanchang University, Nanchang, 330006, P.R. China
3. Key Laboratory for Green Chemistry of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, 330022, P.R. China