[The synthesis of imidodiphosphoric acid derivatives as potential substrates in the pyrophosphorolysis reaction].

The preparation conditions for dichlorophosphinylphosphorimidic trichloride were optimized. It was used in the synthesis of esters of imidodiphosphoric acid. The interaction of the trichloride with amines resulted in the corresponding amidodiphosphates rather than in the expected amides of imidodiphosphoric acid.