Antimycobacterial Benzofuro[3,2-f]chromenes from a 5-Bromochromen-6-ol - Prado, Soizic; Toum, Valérie; Saint-Joanis, Brigitte; Michel, Sylvie; Koch, Michel; Cole, Stewart T; Tillequin, François; Janin, Yves L (Synthesis, 2007)