فهرست مقالات Protecting group دسترسی آزاد مقاله صفحه چکیده متن کامل 1 - Nano-BF3.SiO2: A reusable and eco-friendly catalyst for thioacetalization and trans-thioacetalization reactions Bi Bi Fatemeh Mirjalili Abdolhamid Bamoniri Ali Akbari دسترسی آزاد مقاله صفحه چکیده متن کامل 2 - [B(OH)3]0.78[B(OH)2(OSO3H)]0.22 as a new, cheap and eco-friendly catalyst for synthesis of acylals at room temperature under solvent free conditions BiBi Fatemeh Mirjalili Abdolhamid Bamoniri Fahimeh Kalantari