TY - JOUR AU - Mir, Fatemeh AU - Hazeri, Nourallah AU - Maghsoodlou, Malek Taher AU - Lashkari, Mojtaba TI - Synthesis of Pyrazolopyranopyrimidine and Dihydropyrano[2,3-c]pyrazole Derivatives using Vitamin D as an Efficient Catalyst under Green Condition JO - Journal of Applied Chemical Research VL - 17 IS - 1 SP - 72 EP - 86 PY - 2023 DO - ER -