Phosphine, [(1,1-dimethylethyl)dimethylsilyl]diphenyl-

Phosphine, [(1,1-dimethylethyl)dimethylsilyl]diphenyl- 化学特性,用途語,生産方法

• 物理的性質

  bp 138°C (0.4 mmHg); d 1.103 gcm?3.

• 使用

  (t-Butyldimethylsilyl)diphenylphosphine is a reagent used as diphenylphosphino group source in acidic, basic, metal-catalyzed carbon–phosphorus bond formation. Also used as silyl group source for silylation of alcohols.

• 製造方法

  reaction of lithium diphenylphosphide with t-butyldimethylchlorosilane in THF, or reaction of chlorodiphenylphosphine and t-butyldimethylchlorosilane with magnesium in THF.

Phosphine, [(1,1-dimethylethyl)dimethylsilyl]diphenyl- 上流と下流の製品情報