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One-Pot Reductive Acetylation of Aldehydes using 1-Hydrosilatrane in Acetic Acid
oleh: Reuben R. James, Sharon Herlugson, Sami E. Varjosaari, Vladislav Skrypai, Zainab Shakeel, Thomas M. Gilbert, Marc J. Adler
| Format: | Article |
|---|---|
| Diterbitkan: | Georg Thieme Verlag KG 2019-01-01 |
Deskripsi
Abstract A one-pot, direct reductive acetylation of aldehydes was achieved under mild conditions using 1-hydrosilatrane as a safe and easily accessible catalyst. Described herein is a facile synthesis that produces acylated primary alcohols that can serve as valuable building blocks for organic synthesis. The method has good functional group tolerance and works for a range of aryl aldehydes, with the notable exception of electron-rich arenes. A library of esters was isolated by flash chromatography in yields as high as 92%.