Regio- and Stereoselective Hexafluoroisopropoxylation and Trifluoroethoxylation of Allenamides.
J Org Chem
; 89(10): 7347-7351, 2024 May 17.
Article
em En
| MEDLINE
| ID: mdl-38163927
ABSTRACT
Incorporating fluorinated moieties into organic molecules is an attractive strategy to enhance drug-like properties. Herein, we have developed a simple and self-promoted protocol for hexafluoroisopropoxylation and trifluoroethoxylation of allenamides with fluorinated alcohols such as HFIP and TFE. The reaction provided the fluoroalkoxylated products in a regio- and stereoselective manner in good to moderate yields under mild conditions.
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MEDLINE
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En
Ano de publicação:
2024
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Article