1. Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources College of Chemical Engineering Nanjing Forestry University Nanjing 210037 P. R. China
2. Institute of Drug Discovery Technology Ningbo University Ningbo 315211, Zhejiang P. R. China
3. Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC), Department of Chemistry University of Leuven (KU Leuven) Celestijnenlaan 200F B-3001 Leuven Belgium
4. Peoples' Friendship University of Russia (RUDN University) Miklukho-Maklaya Street 6 117198 Moscow Russia