1. Department of Chemistry; University of Cambridge; Lensfield Road Cambridge CB2 1EW UK
2. Laboratory for Organic and Microwave-Assisted Chemistry (LOMAC); Department of Chemistry; University of Leuven (KU Leuven); Celestijnenlaan 200F 3001 Leuven Belgium
3. Novartis Pharma AG; Novartis Campus 4002 Basel Switzerland
4. Peoples Friendship University of Russia (RUDN University); Miklukho-Maklaya street 6 117198 Moscow Russia