H4SiW12O40: An efficient catalyst for the synthesis of new spiro- [dibenzo[a, i]xanthene-14, 3'-indoline]-2', 8, 13-triones
Li Min Yang, Zhi Kui Yin, Li Qiang Wu
H4SiW12O40: An efficient catalyst for the synthesis of new spiro- [dibenzo[a, i]xanthene-14, 3'-indoline]-2', 8, 13-triones
Li Min Yang, Zhi Kui Yin, Li Qiang Wu
中国化学快报
.
2012, (03): 265
-268
.
