Reacción #1504294

Ecuación de reacción

triallyl bromopropyl silane

glycerol acetonide

silane

triallyl bromopropyl silane

→

Triallyl glycerylpropyl silane

Disolventes

tetrahydrofuran

Condiciones de reacción

Tratamiento posterior

1. 1
   OtroA 250 ml flask equipped with a stir bar
2. 2
   TemperaturaThe reaction vessel was then cooled in an ice bath
3. 3
   Otropurged with nitrogen

Procedimiento

Triallyl glycerylpropyl silane was prepared from triallyl bromopropyl silane prepared in Example 7 via glycerol acetonide intermediate. A 250 ml flask equipped with a stir bar was charged with 22.9 grams of 74% triallyl bromopropyl silane reagent (17.0 grams, 62 millimoles of triallyl bromopropyl silane prepared as described in Example 7). The silane was diluted with 175 ml of tetrahydrofuran (commercially available from Aldrich Chemical Co. of Milwaukee, Wis.) containing 1.1 grams (3.2 millimoles) tetrabutylammonium hydrogen sulfate (commercially available from Aldrich Chemical Co.). The reaction vessel was then cooled in an ice bath and purged with nitrogen.

Fuente