Name Hossein Filian Affiliation Islamic Azad University Degree — Website — Email — Journal Articles Conference Articles Projects Books Theses Speeches Innovations TitleJournal 1 [Et3N‑SO3H][MeSO3] as a highly efficient catalyst for the production of pyrido[2,3‑d:6,5‑d′]dipyrimidines and bis(pyrazolyl)methanes RESEARCH ON CHEMICAL INTERMEDIATES 48 (2022) 1631-1644 2 A simple, rapid and effective protocol for synthesis of bis(pyrazolyl)methanes using nickel–guanidine complex immobilized on MCM-41 RESEARCH ON CHEMICAL INTERMEDIATES 46 (2020) 1941-1953