Oxalic acid catalyzed solvent-free one pot synthesis of coumarins
Nagnnath D. Kokare, Jaiprkash N. Sangshetti, Devanand B. Shinde
Oxalic acid catalyzed solvent-free one pot synthesis of coumarins
Nagnnath D. Kokare, Jaiprkash N. Sangshetti, Devanand B. Shinde
中国化学快报
.
2007, (11): 1309
-1312
.
DOI: 10.1016/j.cclet.2007.09.008
