Supplementary Information. Transition metal-catalysed synthesis of new 3-substituted coumarin derivatives as antibacterial and cytostatic agents

Table S1. Activity of coumarin derivatives (1-5, 10, 11, 16, 17, 21-23, 25, 26, 28, 29-38) against Gram-positive (Staphylococcus aureus, MRSA (methicillin-resistant Staphylococcus aureus), Enterococcus faecalis and VRE (vancomycin-resistant) Enterococcus faecium) and Gram-negative bacteria (Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, Acinetobacter baumannii, Escherichia coli ESBL (extended-spectrum b -lactamases), Klebsiella pneumoniae ESBL and Acinetobacter baumanii. <br> <br>1H NMR spectrum of compound 16, 17, 18, 19, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 35, 37, 38