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Abstract The first example of an enantioselective hydrophosphination reaction of ethenesulfonyl fluoride derivatives catalyzed by a phosphapalladacycle afforded chiral sulfonyl fluoride-derived phosphines in quantitative yields and enantioselectivities of up to… Click to show full abstract
Abstract The first example of an enantioselective hydrophosphination reaction of ethenesulfonyl fluoride derivatives catalyzed by a phosphapalladacycle afforded chiral sulfonyl fluoride-derived phosphines in quantitative yields and enantioselectivities of up to 93% ee. Investigations revealed the importance of adjacent vacant sites within the active metal center for intramolecular nucleophilic attack to provide the functionalized phosphine.
Keywords:
unsaturated sulfonyl;
hydrophosphination;
palladacycle promoted;
asymmetric hydrophosphination;
promoted asymmetric;
hydrophosphination unsaturated
Journal Title: Journal of Organometallic Chemistry
Year Published: 2019
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Journal Title: Journal of Organometallic Chemistry
Year Published: 2019
Link to full text (if available)
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recommendations!