Lugovkin,B.P.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1965 , vol. 1, p. 589 - 591
Khimiya Geterotsiklicheskikh Soedinenii, 1965 , vol. 1, p. 869 - 871
1: With n-butyllithium in tetrahydrofuran; hexane
T=-78°C;
2: With diethyl chlorophosphate in tetrahydrofuran; hexane
T=20°C;
3: With lithium hexamethyldisilazane in tetrahydrofuran; hexane
T=-78 - 20°C;
Chattopadhyay, T. K.; Kumar, A. K.; Roy, A.; Batsanov, A. S.; Shamuratov, E. B.; Struchkov, Yu. T.
Journal of Organometallic Chemistry, 1991 , vol. 419, # 3 p. 277 - 282