Conversion of 2-(trimethylsilyl)ethyl sulfides into thioesters
โ Scribed by Hans Grundberg; Magnus Andergran; Ulf J. Nilsson
- Book ID
- 104260814
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- French
- Weight
- 227 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0040-4039
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โฆ Synopsis
Treatment of 2-(trimethylsilyl)ethyl sulfides with a carboxylic acid chloride and AgBF4 in CH2C12 furnishes the corresponding thioesters in high yields and purities. The conversion of 2-(trimethylsilyl)ethyl sulfides into synthetically versatile thioesters allows such sulfides to be used as sulfhydryl protective groups, since such sulfides are easily prepared and are stable towards many reaction conditions encountered in organic syntheses.
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