1. Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310058, P. R. China
2. Institute of Zhejiang University−Quzhou, Quzhou 324000, P. R. China
3. Department of Chemistry, Zhejiang University, Hangzhou 310058, P. R. China
4. Institute of Organic Chemistry, Justus Liebig University, Heinrich-Buff-Ring 17, 35392 Giessen, Germany