Metal-free catalysis for the one-pot synthesis of organic carbamates from amines, CO2, and alcohol at mild conditions
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DOI: 10.1016/j.cej.2021.131452
Abstract: Abstract The efficient capture and conversion of carbon dioxide (CO2) has attracted considerable attention for synthesizing valuable chemicals. In this work, we reported an effective method for the synthesis of various carbamates from amines, alcohol,… read more here.
Keywords: mild conditions; synthesis; catalysis one; free catalysis ... See more keywords
Chiral Bifunctional N, N, P-Ligand-Enabled Cooperative Cu Catalysis: One-Pot Two-Step Propargylic Substitution of Propargylic Alcohols
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DOI: 10.1039/d5qo00595g
Abstract: Propargyl moieties are important structural features that are ubiquitously found in numerous natural products and pharmaceutical molecules. Due to the high reaction barrier, copper-catalyzed enantioselective propargylation with propargylic alcohol has... read more here.
Keywords: cooperative catalysis; ligand enabled; catalysis one; bifunctional ligand ... See more keywords