Hydrogen Borrowing Catalysis for the Modification, Depolymerization, and Synthesis of Polyesters
Sign Up to like & getrecommendations! Published in 2025 at "Macromolecules"
DOI: 10.1021/acs.macromol.4c03132
Abstract: : A ruthenium-catalyzed hydrogen transfer ester metathesis (HTEM) is reported that allows for the isomerization of different types of linear polyesters such as polylactones without the need for any stoichiometric reagent, forming novel types of… read more here.
Keywords: hydrogen borrowing; modification depolymerization; borrowing catalysis; catalysis modification ... See more keywords
Hydrogen Borrowing Catalysis with Secondary Alcohols: A New Route for the Generation of β-Branched Carbonyl Compounds.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.6b12840
Abstract: A hydrogen borrowing reaction employing secondary alcohols and Ph* (Me5C6) ketones to give β-branched carbonyl products is described (21 examples). This new C-C bond forming process requires low loadings of [Cp*IrCl2]2, relatively low temperatures, and… read more here.
Keywords: borrowing catalysis; hydrogen borrowing; alcohols new; catalysis secondary ... See more keywords