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Copper-catalysed three-component carboiodination of arynes: expeditious synthesis of o-alkynyl aryl iodides.
- Source :
-
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2020 Jan 18; Vol. 56 (6), pp. 972-975. Date of Electronic Publication: 2019 Dec 20. - Publication Year :
- 2020
-
Abstract
- A copper-catalysed three-component iodoalkynylation reaction of arynes for the expeditious and versatile synthesis of o-alkynyl aryl iodides has been developed. Mechanism research shows that the reaction goes through two steps enabled by copper catalysis: the formation of 1-iodo-2-arylacetylene and the insertion of the aryne into a C(sp)-I bond.
Details
- Language :
- English
- ISSN :
- 1364-548X
- Volume :
- 56
- Issue :
- 6
- Database :
- MEDLINE
- Journal :
- Chemical communications (Cambridge, England)
- Publication Type :
- Academic Journal
- Accession number :
- 31859294
- Full Text :
- https://doi.org/10.1039/c9cc09160b