Filename: | Synthesis of Novel Biologically Important 5-Amino-2-Oxo-7-Aryl-3,7-Dihydro-2H-Pyrano[2,3-d]Thiazole-6-Carbonitriles in Trifluoroethanol (TFE) under Ultrasound Irradiation Condition by Poor Heravi Mohammad Reza & Hemmati Sana & Nami Navabeh & Khalilzadeh Mohammad Ali.pdf |