in N,N-dimethyl-formamide 1.66667 h; Ambient temperaturestereoselective reactions of alkyl S-methyl methylphosphonothioates and various alkoxides, investigation of displacement of O-alkyl with inversion of configuration at phosphorus,;
McAnoy, Andrew M.; Williams, Jilliarne; Paine, Martin R. L.; Rogers, Michael L.; Blanksby, Stephen J.
Journal of Organic Chemistry, 2009 , vol. 74, # 24 p. 9319 - 9327