50988-06-2Relevant academic research and scientific papers
A convenient synthesis of S-alkyl O-aryl thiophosphoric acid derivatives
Tang,Wu,Zhang
, p. 454 - 456 (2007/10/02)
A new convenient synthesis of S-alkyl O-aryl thiophosphoric acid derivatives is reported. The chlorination of O-aryl O,O-dialkyl thiophosphates with phosphorus oxychloride proceeds with isomerization to give S-alkyl O-aryl thiophosphorochloridates, which react further with various nucleophiles in the presence of base to give the title compounds.
