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Article Dans Une Revue European Journal of Organic Chemistry Année : 2023

Allylsulfones through Palladium‐Catalyzed Allylic C−H Sulfonylation of Terminal Alkenes

Résumé

Abstract Two previously unknown protocols for Pd‐catalyzed allylic C−H sulfonylation of terminal alkenes have been developed. While the former consists of a direct Pd(II)‐catalyzed oxidative C−H allylic sulfonylation in the presence of sulfinate anions, the latter involves a sequential one‐pot Pd(II)‐catalyzed C−H allylic acetoxylation followed by a Pd(0)‐catalyzed sulfonylation. The scope of both protocols was studied on 25 examples.

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Chimie
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Dates et versions

hal-04221082 , version 1 (28-09-2023)

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Tingting Chen, Jassmin Lahbi, Gianluigi Broggini, Alexandre Pradal, Giovanni Poli. Allylsulfones through Palladium‐Catalyzed Allylic C−H Sulfonylation of Terminal Alkenes. European Journal of Organic Chemistry, 2023, 26 (8), pp.e202201493. ⟨10.1002/ejoc.202201493⟩. ⟨hal-04221082⟩
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