One-pot controlled reduction of conjugated amides by sequential double hydrosilylation catalyzed by an iridium(III) metallacycle

Autor: Vincent Rysak, Dorottya Kalocsai, Márton Nagyházi, Jean-Pierre Djukic, Yann Corre, Xavier Trivelli, Christophe Michon, Francine Agbossou-Niedercorn

Publikováno v: European Journal of Organic Chemistry
European Journal of Organic Chemistry, Wiley-VCH Verlag, 2020, 2020 (39), pp.6212-6220. ⟨10.1002/ejoc.202001061⟩
European Journal of Organic Chemistry, 2020, 2020 (39), pp.6212-6220. ⟨10.1002/ejoc.202001061⟩

International audience; A single and accessible cationic iridium III metallacycle catalyzes effectively the one-pot sequential double hydrosilylation of challenging -unsaturated secondary and tertiary amides to afford in a controlled and str

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1c4dd6e86c003d3277f381758927d79
https://hal.archives-ouvertes.fr/hal-02970551/document

Selective ligand-free cobalt-catalysed reduction of esters to aldehydes or alcohols

Autor: Florent Blanchard, Pardis Simon, Vincent Rysak, Martine Trentesaux, Laurence Burylo, Francine Agbossou-Niedercorn, Armel Descamps-Mandine, Vincent Collière, Christophe Michon, Maxence Vandewalle

Publikováno v: Catalysis Science & Technology
Catalysis Science & Technology, 2018, 8 (14), pp.3504-3512. ⟨10.1039/c8cy00728d⟩
Catalysis Science & Technology, Royal Society of Chemistry, 2018, 8 (14), pp.3504-3512. ⟨10.1039/c8cy00728d⟩
Catalysis Science & Technology, 2018, Catalysis Science & Technology, 8, pp.3504-3512. ⟨10.1039/C8CY00728D⟩

International audience; Cobalt(II) salts combined with NaBHEt3 and eventually a base catalyse efficiently and selectively the reduction of esters to aldehydes or alcohols through hydrosilylation by using phenylsilane. Catalyst characterisation by XRD

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4af782e95810b2b577f60c011375ad1a
https://hal.science/hal-01849657/document