A novel copper-catalyzed 1,1-arylalkylation of terminal alkynes with diazo esters and organoboronic acids is described. With this methodology, (E)-β-aryl-β,γ-unsaturated esters can be easily constructed in good to excellent yields directly… Click to show full abstract
A novel copper-catalyzed 1,1-arylalkylation of terminal alkynes with diazo esters and organoboronic acids is described. With this methodology, (E)-β-aryl-β,γ-unsaturated esters can be easily constructed in good to excellent yields directly from readily available and inexpensive traditional coupling reagents.
Keywords:
arylalkylation terminal;
diazo esters;
terminal alkynes;
alkynes diazo;
catalyzed arylalkylation;
copper catalyzed
Journal Title: Chemical communications
Year Published: 2019
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Journal Title: Chemical communications
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!