1: With magnesium in diethyl ether T=20°C; Inert atmosphere; 2: With N,N-diethylphosphoramidous dichloride in diethyl ether 2 h; Inert atmosphereReflux;
1: With magnesium in tetrahydrofuran 2 h; Heating; 2: With bis(1-methylethyl)aminophosphoric dichloride in tetrahydrofuran T=0 - 20°C; Title compound not separated from byproducts;
参考文献
Overett, Matthew J.; Blann, Kevin; Bollmann, Annette; Dixon, John T.; Hess, Fiona; Killian, Esna; Maumela, Hulisani; Morgan, David H.; Neveling, Arno; Otto, Stephanus
Chemical Communications, 2005 , # 5 p. 622 - 624