Silica triflate as an efficient reagent for the solvent-free synthesis of coumarins
Farhad Shirini, Katayoun Marjani, Hossein Taherpour Nahzomi, Mohammad Ali Zolfigol
Silica triflate as an efficient reagent for the solvent-free synthesis of coumarins
Farhad Shirini, Katayoun Marjani, Hossein Taherpour Nahzomi, Mohammad Ali Zolfigol
中国化学快报 . 2007, (08): 909 -911 .  DOI: 10.1016/j.cclet.2007.05.051