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Olefination of Activated Alkyl Halides with Phosphonium Salts
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AbstractA base-promoted olefination reaction between alkylphosphonium salts and activated alkyl halides has been developed. The products were obtained in excellent E-selectivity. In contrast to most other olefination reactions of phosphonium salts, the reaction yields triphenylphosphine as the main by-product, which can be directly reused in the formation of new phosphonium salts.
Georg Thieme Verlag KG
Title: Olefination of Activated Alkyl Halides with Phosphonium Salts
Description:
AbstractA base-promoted olefination reaction between alkylphosphonium salts and activated alkyl halides has been developed.
The products were obtained in excellent E-selectivity.
In contrast to most other olefination reactions of phosphonium salts, the reaction yields triphenylphosphine as the main by-product, which can be directly reused in the formation of new phosphonium salts.
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