Synthesis of new phosphorus 2,4,5-imidazolidinetriones
摘要:
Phosphorus 2,4,5-imidazolidinetriones are obtained in two different ways : the synthesis of dithiophosphate and phosphonium salt derivatives involves the reaction between a common N-chloromethyl heterocycle and corresponding phosphorus partners, while the preparation of phosphonate and phosphine oxide imidazolidinetriones is done by two multi-step synthesis starting from different phosphorus phthalimides.