反応 #1435718

反応方程式

potassium hydride

(2-trimethylsiloxy-ethyl)-cyclopentadiene

→

potassium (2-trimethylsiloxy-ethyl)-cyclopentadienide

収率 81.0%

溶媒

tetrahydrofurane

tetrahydrofurane

反応条件

後処理

1. 1
   workup.ADDITIONis added
2. 2
   温度The reaction is maintained
3. 3
   その他leaving an oily solid which
4. 4
   洗浄is washed with hexane in order
5. 5
   その他to obtain a brown solid

実験手順

To a suspension of 0.5 g (12.4 mmol) of potassium hydride in tetrahydrofurane, 2.25 g (12.4 mmol) of (2-trimethylsiloxy-ethyl)-cyclopentadiene in tetrahydrofurane is added. The reaction is maintained under stirring for 2 hours and then the volatile compounds are eliminated, leaving an oily solid which is washed with hexane in order to obtain a brown solid. (2.2 g Yield: 81%)

出典