Jean-Gerard, Ludivine; MacE, Frederic; Ngo, Anh Ngoc; Pauvert, Mickael; Dentel, Helene; Evain, Michel; Collet, Sylvain; Guingant, Andre European Journal of Organic Chemistry, 2012, # 22 p. 4240 - 4248 doi: 10.1002/ejoc.201200344