Clean Synthesis of α, α-Bis(4-hydroxycoumarin-3-yl)toluene in Aque-ous Media
WANG Jing,SHI Da-Qing*,ZHUANG Qi-Ya,WANG Xiang-Shan
TU Shu-Jiang
Chin. J. Org. Chem. . 2005, (08): 926 -929 .