Keywords = Coumarins
Number of Articles: 3
2. Brønsted acidic ionic liquid as the efficient and reusable catalyst for synthesis of coumarins via Pechmann condensation under solvent-free conditions

Volume 5, Issue 3, Summer 2015, Pages 231-236

Abdol Reza Hajipour; Nafisehsadat Sheikhan; Mohammad Ali Alaei; Amin Zarei

3. Silica-bonded n-propyldiethylenetriamine sulfamic acid as a recyclable solid acid catalyst for the synthesis of coumarin and biscoumarin derivatives

Volume 4, Issue 3, Summer 2014, Pages 163-173

Khodabakhsh Niknam; Seyed Ahmad Sajadi; Roghayeh Hosseini; Mojtaba Baghernejad