1. College of Chemical Engineering
2. Nanjing Forestry University
3. Nanjing
4. China
5. Departamento de Química Orgánica
6. Universidad de Valencia
7. 46100 Burjassot
8. Spain
9. Laboratorio de Moléculas Orgánicas
10. Department of Chemistry
11. Biology and Biotechnologies
12. 06123 Perugia
13. Italy
14. Department of Organic Chemistry I
15. Faculty of Chemistry
16. University of the Basque Country UPV/EHU
17. 20018 San Sebastián