반응 #579449

반응 방정식

2-bromoacetophenone

tetrahydrothiophene

→

1-(2-oxo-2-phenylethyl)tetrahydrothiophenium bromide

용매

acetone

반응 조건

후처리

1. 1
   workup.ADDITIONwas added dropwise
2. 2
   기타white solid obtained
3. 3
   여과was filtered
4. 4
   세척washed with acetone
5. 5
   기타dried

실험 절차

150 Parts of 2-bromoacetophenone was dissolved in 375 parts of acetone, and 66.5 parts of tetrahydrothiophene was added dropwise thereto. After the mixture was stirred at room temperature for 24 hours, white solid obtained was filtered, washed with acetone and then dried to obtain 207.9 parts of 1-(2-oxo-2-phenylethyl)tetrahydrothiophenium bromide in the form of white crystals.

출처