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-Trifluoromethoxyphthalimide: A Shelf-Stable Reagent for Nucleophilic Trifluoromethoxylation. | LitMetric

-Trifluoromethoxyphthalimide: A Shelf-Stable Reagent for Nucleophilic Trifluoromethoxylation.

J Org Chem

Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Science, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China.

Published: April 2023

Due to the unique properties of the OCF group, trifluoromethyl ether compounds play an important role in pharmaceuticals and agrochemicals. Recently, considerable attention has been focused on the development of practical and convenient reagents for the direct incorporation of the OCF group into organic compounds. Herein, we reported a new trifluoromethoxylating reagent -trifluoromethoxyphthalimide (Phth-OCF). The reagent was a stable solid and released an OCF anion under mild reaction conditions. We demonstrated the application of Phth-OCF for the nucleophilic trifluoromethoxylation of various alkyl electrophiles.

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Source
http://dx.doi.org/10.1021/acs.joc.2c03031DOI Listing

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