80553-34-0Relevant academic research and scientific papers
The chlorination reaction of O-alkyl S-alkyl(aryl) thiophosphoric(-nic) acid derivatives with phosphorus oxychloride
He, Zheng-Jie,Chen, Wen-Bing,Ma, Fu-Peng,Zhou, Zheng-Hong,Tang, Chu-Chi
, p. 49 - 55 (2007/10/03)
It is reported that a variety of O-alkyl S-alkyl(aryl) thiophosphoric(-nic) acid derivatives 4 can be readily chlorinated with phosphorus oxychloride giving S-alkyl(aryl) thiophosphoro(-no)chloridates 2 and O-alkyl phosphorodichloridates 3.
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.
