A single-step one pot synthesis of O,O′-dialkyl N,N-dialkylphosphoramidates from dialkylphosphites

Abstract An efficient synthetic method has been developed to obtain chemical weapons convention (CWC)-related O , O ′-dialkyl- N , N -dialkylphosphoramidates from dialkylphosphites using inorganic reagents (CuCl 2 and Cs 2 CO 3 ) at room temperature.