@article{
  author = {Youseftabar-Miri, Leila, Rafieirad, Maryam},
  title = {Tetramethylguanidiniumtriflate catalyzed Henry reaction of isatins: An efficient synthesis of 3-hydroxy-3-(nitromethyl)indolin-2-one derivatives and their anti-diabetic activity},
  journal = {Iranian Journal of Catalysis},
  year = {2015},
  volume = {5},
  number = {1},
  pages = {15-19},
  doi = {}
}