Author, as appears in the article.: Royes, Jordi; Cuenca, Ana B.; Fernandez, Elena;

Department: Química Física i Inorgànica

URV's Author/s: Fernández Gutiérrez, Maria Elena / ROYES BUISAN, JORDI

Keywords: Stereoselectivity Reaction mechanisms Diboration Cross-coupling Borylation Boranes

Abstract: Gem-diborylalkenes have emerged as efficient reagents for selective cross-coupling reactions, reduction approaches and Michael additions. The synthesis of the 1,1-diborylalkenes involves condensation of polyborated compounds with aldehydes or ketones followed by B-O elimination, geminal diboration of 1,1-dihaloalkenes, 1-haloalkenes as well as terminal alkynes, dehydrogenative borylation of alkenes, borylation of alkynylboronates and hydroboration of alkynylboronates. These new set of reactions become general for a wide range of substrates and they can be understood by complementary mechanisms.

Thematic Areas: Química Physical and theoretical chemistry Organic chemistry Materiais Interdisciplinar Farmacia Engenharias ii Ciências biológicas iii Ciências biológicas ii Ciências agrárias i Ciência de alimentos Chemistry, organic Biotecnología Biodiversidade Astronomia / física

licence for use: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 1434193X

Author's mail: mariaelena.fernandez@urv.cat

Author identifier: 0000-0001-9025-1791

Record's date: 2023-02-18

Papper version: info:eu-repo/semantics/acceptedVersion

Link to the original source: https://chemistry-europe.onlinelibrary.wiley.com/doi/abs/10.1002/ejoc.201701786

Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/

Papper original source: European Journal Of Organic Chemistry. 2018 (22): 2728-2739

APA: Royes, Jordi; Cuenca, Ana B.; Fernandez, Elena; (2018). Access to 1,1-Diborylalkenes and Concomitant Stereoselective Reactivity. European Journal Of Organic Chemistry, 2018(22), 2728-2739. DOI: 10.1002/ejoc.201701786

Article's DOI: 10.1002/ejoc.201701786

Entity: Universitat Rovira i Virgili

Journal publication year: 2018

Publication Type: Journal Publications