Browsing Instytut Chemii Organicznej PAN by Title
Now showing items 10-15 of 15
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Non-Kolbe electrolysis of N-protected-α-amino acids: a standardized method for the synthesis of N-protected (1-methoxyalkyl)amines
(Royal Society of Chemistry, 2022-01-12)Here, we report a standardized method for the synthesis of N-protected (1-methoxyalkyl)amines by the electrochemical decarboxylative α-methoxylation of α-amino acid derivatives using the commercially available, easy-to-use, ... -
Photocatalysis in Aqueous Micellar Media Enables Divergent C–H Arylation and N-Dealkylation of Benzamides
(American Chemical Society, 2022-03-04)Photocatalysis in aqueous micellar media has recently opened wide avenues to activate strong carbon−halide bonds. So far, however, it has mainly explored strongly reducing conditions, restricting the available chemical ... -
Promiscuous Lipase-Catalyzed Markovnikov Addition of H-Phosphites to Vinyl Esters for the Synthesis of Cytotoxic α-Acyloxy Phosphonate Derivatives
(MDPI, 2022-03-07)An enzymatic route for phosphorous-carbon- bond formation is developed by discovering new promiscuous activity of lipase. This biocatalytic transformation of phosphorous-carbon- bond addition leads to biologically and ... -
Propargylation of CoQ0 through the Redox Chain Reaction
(American Chemical Society, 2022-01)An efficient catalytic propargylation of CoQ0 is described by employing the cooperative effect of Sc(OTf)3 and Hantzsch ester. It is suggested to work through the redox chain reaction, which involves hydroquinone and dimeric ... -
Tandem Pd-Catalyzed Cyclization/Coupling of Non-Terminal Acetylenic Activated Methylenes with (Hetero)Aryl Bromides
(MDPI, 2022)We report a new method for a tandem Pd-catalyzed intramolecular addition of active methylene compounds to internal alkynes followed by coupling with aryl and heteroaryl bromides. Highly substituted vinylidenecyclopentanes ... -
Triptycene Derivatives: From Their Synthesis to Their Unique Properties
(MDPI, 2022)Since the first preparation of triptycene, great progress has been made with respect to its synthesis and the understanding of its properties. Interest in triptycene-based systems is intense; in recent years, advances ...