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Alkenylation of heteroarenes with alkynes has been achieved through ligand‐assisted heteroaryl C(sp2)−H bond activation by an in situ generated cationic RuII complex directed by the biorelevant heterocyclic scaffolds benzothiazole and… Click to show full abstract
Alkenylation of heteroarenes with alkynes has been achieved through ligand‐assisted heteroaryl C(sp2)−H bond activation by an in situ generated cationic RuII complex directed by the biorelevant heterocyclic scaffolds benzothiazole and benzoxazole, giving broad scope with respect to the heteroarenes (thiophene, furan, N‐methyl pyrrole, and 3‐indole) and the alkynes (diaryl, dialkyl, and aryl alkyl) in high yields and with high stereo‐ and regioselectivities.
Keywords:
ligand assisted;
alkenylation heteroarenes;
sp2 bond;
heteroaryl sp2;
assisted heteroaryl;
heteroarenes alkynes
Journal Title: ChemCatChem
Year Published: 2017
Link to full text (if available)
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Journal Title: ChemCatChem
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!