ビス(トリメチルシリル)ペルオキシド

ビス(トリメチルシリル)ペルオキシド 価格

ビス(トリメチルシリル)ペルオキシド 化学特性,用途語,生産方法

• 外観

  無色～ほとんど無色透明液体

• 物理的性質

  bp 41°C/30 mmHg;7 n20 D 1.3970.

• 使用

  Bis(trimethylsilyl) peroxide (1) functions as an electrophilic hydroxylating agent for aliphatic, aromatic, and heteroaromatic anions.Reaction of their lithium or Grignard compounds with (1) often affords trimethylsiloxy intermediates, which undergo desilylation with HCl in methanol to give the corresponding alcohols in good yields. In the presence of a catalytic amount of trifluoromethanesulfonic acid, (1) reacts with aromatic compounds to produce the corresponding phenols after acidic workup.In these reactions the Me3SiO? moiety is considered as a synthon of the hydroxyl cation (i.e. OH+).

• 製造方法

  obtained in 80–96% yields by reaction of chlorotrimethylsilane with 1,4-diazabicyclo[2.2.2]octane· (H2O2)2,hexamethylenetetramine·H2O2,or hydrogen peroxide–urea in CH2Cl2.

ビス(トリメチルシリル)ペルオキシド 上流と下流の製品情報

ビス(トリメチルシリル)ペルオキシド 生産企業

Global(32)Suppliers

5796-98-5, ビス(トリメチルシリル)ペルオキシド キーワード