Sumnary: Mixed carboxylic a-bromotoluoyl anhydrides were activated by silver tetrafluoroborate through intramolecular cyclization and reacted with alcohols or thiols giving the corresponding esters or thiol esters in good yileds with the elimination of phthalide. We previously reported a new type of
โฆ LIBER โฆ
Carboxylic acid reductions: Insights from mixed anhydrides and thiol esters
โ Scribed by John H. Penn; Walter H. Owens
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- French
- Weight
- 266 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0040-4039
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