List of Articles Pyranopyrazole Open Access Article Abstract Page Full-Text 1 - Y(NO3)3.6H2O catalyzed Four-Component Reaction for the Synthesis of Highly Functionalized Pyrano[2,3-c]pyrazoles in Aqueous Medium Mohyeddin Safarzaei Malek Taher Maghsoodlou Ebrahim Mollashahi Mojtaba Lashkari Nourallah Hazeri Open Access Article Abstract Page Full-Text 2 - Fe3O4@SiO2/BiPy2+2Cl– nanocomposite promoted rapid synthesis of Pyranopyrazole and Octahydroquinazoline derivatives Sara Hosseini Ali Reza Kiasat Asadollah Farhadi Open Access Article Abstract Page Full-Text 3 - Green synthesis of pyranopyrazoles using Tungestic acid/Zr bio-based MOF as an efficient heterogeneous catalyst Shima Khademi Saeed Zahmatkesh Alireza Aghili Rashid Badri Open Access Article Abstract Page Full-Text 4 - Synthesis of Pyranopyrazole Compounds Using Heterogeneous Base Catalyst Based on 1,3,5-Triazine-2,4,6-Triamine Modified Nano Rice Husk Silica Jamal Davarpanah Reza Khoram 10.22034/jna.2017.01.003 Open Access Article Abstract Page Full-Text 5 - Green approach for the synthesis of pyranopyrazoles and hexahydroquinoline-3-carboxamides using unripe grape juice (verjuice) as catalyst Masoud Mokhtary Open Access Article Abstract Page Full-Text 6 - Brönsted acidic ionic liquid as a recyclable catalyst for the one pot four-component synthesis of substituted pyrano[2,3-c]pyrazoles Leila Khazdooz Amin Zarei Open Access Article Abstract Page Full-Text 7 - Fe3O4@FSM-16-SO3H as a new magnetically recyclable nanostructured catalyst: synthesis, characterization and catalytic application for the synthesis of pyrano[2,3-c]pyrazoles Somayeh Hashemi-Uderji Mohammad Abdollahi-Alibeik Reza Ranjbar-Karimi