Title One-pot, direct synthesis of acyl azides from carboxylic acids using Ph2PCl/I2/NaN3 reagent system Type Article Keywords Not Record Abstract A mild, efficient and simple method for the preparation of acyl azides from carboxylic acids using chlorodiphenylphosphine in the presence of molecular iodine and sodium azide is described. Researchers Najmeh Nowrouzi (First researcher) ,