1,2-bis(2-((2,2,6,6-tetramethyltetrahydro-8l5-[1,3,2]oxazaphospholo[2,3-b][1,3,2]oxazaphosphol-8-yl)oxy)ethoxy)ethane 在
sulfur 作用下,
以
甲苯 为溶剂,
反应 24.0h,
生成 1-{(S)-2-[2-(2-{2-[(R)-3-(2-Hydroxy-2-methyl-propyl)-5,5-dimethyl-2-thioxo-2λ
5-[1,3,2]oxazaphospholidin-2-yloxy]-ethoxy}-ethoxy)-ethoxy]-5,5-dimethyl-2-thioxo-2λ
5-[1,3,2]oxazaphospholidin-3-yl}-2-methyl-propan-2-ol