TY - JOUR AU - Mohammadi, Helia AU - Mohtat, Bita AU - Kordtabar, Mehran TI - Promoted Preparation of Aminophosphonate and Functionalized Coumarins Derivatives as Key Constituent of Many Pharmaceutical Compounds JO - Journal of Applied Chemical Research VL - 14 IS - 4 SP - 31 EP - 39 PY - 2021 DO - ER -