1. Área de Química Orgánica, Instituto de Bioingeniería, Universidad Miguel Hernández, 03202, Elche, Spain
2. Department of Chemistry, Faculty of Science, Kafrelsheikh University, STDF, 33516 Kafrelsheikh, Egypt
3. Department of Chemistry, University of Cyprus, P.O. Box 20537, 1678 Nicosia, Cyprus