Affiliation:
1. School of Chemistry Monash University Clayton 3800 Victoria Australia
2. School of Chemistry University of Melbourne Parkville 3010 Victoria Australia
Abstract
AbstractDual nucleophilic phosphine photoredox catalysis is yet to be developed due to facile oxidation of the phosphine organocatalyst to the phosphoranyl radical cation. Herein, we report a reaction design that avoids this event and exploits traditional nucleophilic phosphine organocatalysis with photoredox catalysis to allow the Giese coupling with ynoates. The approach has good generality, while its mechanism is supported by cyclic voltametric, Stern–Volmer quenching, and interception studies.
Funder
Australian Research Council
Subject
General Chemistry,Catalysis
Cited by
3 articles.
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