Author, as appears in the article.: González S; Del Carratore D; Maza RJ; Fernández E
Department: Química Física i Inorgànica
URV's Author/s: Fernández Gutiérrez, Maria Elena / González Morán, Sara / Maza Quiroga, Ricardo José
Keywords: Trans-methylenecyclopentane-1,2-diol Tetrapinacolborylethane Coupling Copper Allylic alkylation
Abstract: The synthesis and characterization of 1,1,1′1′-tetrapinacolborylethane is conducted to study the functionalization of that densely borylated small molecules through Cu-catalyzed coupling with allyl halides. A second Cu-catalyzed allylic alkylation of the homoallyl triboronate products gave access to mixed dihomoallyl diboronates. The intramolecular concatenated allylic alkylation version produced methylenecyclopentane-1,2-dipinacolboronic ester with 2:1 diastereoselection on the trans-diastereoisomer.
Thematic Areas: Organic chemistry
licence for use: https://creativecommons.org/licenses/by/3.0/es/
Author's mail: sara.gonzalez@urv.cat ricardojose.maza@estudiants.urv.cat ricardojose.maza@estudiants.urv.cat mariaelena.fernandez@urv.cat
Author identifier: 0000-0002-7309-8956 0000-0001-9025-1791
Record's date: 2024-08-03
Papper version: info:eu-repo/semantics/publishedVersion
Link to the original source: https://www.sciencedirect.com/science/article/pii/S2666951X23000116
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: Tetrahedron Chem. 8
APA: González S; Del Carratore D; Maza RJ; Fernández E (2023). The seriatim Cu(I) activation of 1,1,1′,1′-tetrapinacolborylethane to prospective ring closing. Tetrahedron Chem, 8(), -. DOI: 10.1016/j.tchem.2023.100045
Article's DOI: 10.1016/j.tchem.2023.100045
Entity: Universitat Rovira i Virgili
Journal publication year: 2023
Publication Type: Journal Publications
Repositori URV