BIOMAT Database Logo BIOMAT Database Logo

Photoredox-Assisted Gold-Catalyzed Arylative Alkoxycyclization of 1,6-Enynes. 2020

Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology, Av. Països Catalans 16, 43007 Tarragona, Spain.

The photoredox-assisted gold-catalyzed arylative cyclization of 1,6-enynes with aryldiazonium salts gives rise to cyclization products with the opposite configuration at the alkene than that obtained by gold(I)-catalyzed alkoxycyclization. The reaction occurs under mild conditions and shows high functional group tolerance.

UI MeSH Term Description Entries

Related Publications

Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Nickel-catalyzed switchable arylative/endo-cyclization of 1,6-enynes.
April 2024, Nature communications,
Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Functionalized carbo- and heterocycles via Pt-catalyzed asymmetric alkoxycyclization of 1,6-enynes.
April 2004, Chemical communications (Cambridge, England),
Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Enantioselective Alkoxycyclization of 1,6-Enynes with Gold(I)-Cavitands: Total Synthesis of Mafaicheenamine C.
April 2021, Angewandte Chemie (International ed. in English),
Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Gold-catalyzed hydroamination/cycloisomerization reaction of 1,6-enynes.
September 2007, Organic letters,
Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Dual visible light photoredox and gold-catalyzed arylative ring expansion.
April 2014, Journal of the American Chemical Society,
Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Tunable arylative cyclization of 1,6-enynes triggered by rhodium(III)-catalyzed C-H activation.
November 2014, Journal of the American Chemical Society,
Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Asymmetric Synthesis of Alkylzincs by Rhodium-Catalyzed Enantioselective Arylative Cyclization of 1,6-Enynes with Arylzincs.
October 2020, Angewandte Chemie (International ed. in English),
Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Gold-catalyzed intermolecular addition of carbonyl compounds to 1,6-enynes.
January 2007, Angewandte Chemie (International ed. in English),
Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Nickel-catalyzed electrophiles-controlled enantioselective reductive arylative cyclization and enantiospecific reductive alkylative cyclization of 1,6-enynes.
February 2024, Nature communications,
Joan G Mayans, and Jean-Simon Suppo, and Antonio M Echavarren
Gold(I)-catalyzed 5-endo hydroxy- and alkoxycyclization of 1,5-enynes: efficient access to functionalized cyclopentenes.
January 2007, Angewandte Chemie (International ed. in English),
Copied contents to your clipboard!