Highly Selective On‐Surface Reactions of Aryl Propiolic Acids via Decarboxylative Coupling
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202210997
Abstract: Aryl propiolic acids are introduced as a new class of monomers in the field of on‐surface chemistry to build up poly(arylenebutadiynylenes) through decarboxylative Glaser coupling. As compared to aryl alkynes that are routinely used in… read more here.
Keywords: aryl propiolic; propiolic acids; surface; glaser coupling ... See more keywords
Photoinduced, Decarboxylative Coupling of α‐Keto Acids with Diselenides to Form Selenoesters
Sign Up to like & getrecommendations! Published in 2025 at "European Journal of Organic Chemistry"
DOI: 10.1002/ejoc.202401399
Abstract: A mild and green strategy for the synthesis of selenoester derivatives has been developed through photoinduced decarboxylative coupling of α‐keto acids with diselenides. This transformation proceeds smoothly without requiring any external photocatalyst, additive, or oxidant.… read more here.
Keywords: acids diselenides; coupling keto; decarboxylative coupling; keto acids ... See more keywords
Zeolite-based copper catalyst for decarboxylative coupling of alkynyl carboxylic acids with aryl iodides
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Communications"
DOI: 10.1016/j.catcom.2017.05.025
Abstract: Abstract A series of nanoporous aluminosilicate materials (zeolite FAU(Y), LTA(A), and mesoporous Al-SBA-15) was prepared to investigate their catalytic performances in decarboxylative coupling reactions of alkynyl carboxylic acids with aryl iodides. The aluminosilicate frameworks were… read more here.
Keywords: acids aryl; carboxylic acids; aryl iodides; decarboxylative coupling ... See more keywords
Nickel-catalyzed decarboxylative coupling of an alkynyl carboxylic acid with aryl iodides
Sign Up to like & getrecommendations! Published in 2017 at "Tetrahedron Letters"
DOI: 10.1016/j.tetlet.2017.02.073
Abstract: Abstract A decarboxylative coupling reaction with an alkynyl carboxylic acid and aryl iodides in the presence of a nickel catalyst was developed. When the reaction was conducted with NiCl 2 (10 mol%), Xantphos (15 mol%), Mn (1.0 equiv),… read more here.
Keywords: acid aryl; aryl iodides; carboxylic acid; decarboxylative coupling ... See more keywords
Copper-Mediated Decarboxylative Coupling between Arylacetic Acids and 1,3-Dicarbonyl Compounds.
Sign Up to like & getrecommendations! Published in 2021 at "Organic letters"
DOI: 10.1021/acs.orglett.1c02897
Abstract: A copper-mediated decarboxylative coupling reaction between arylacetic acids and 1,3-dicarbonyl compounds was described. Significantly, methanocycloocta[b]indoles were also obtained by sequential intramolecular dehydrocyclization process in some cases. This protocol featured a broad substrate scope, simple operations,… read more here.
Keywords: acids dicarbonyl; mediated decarboxylative; copper mediated; dicarbonyl compounds ... See more keywords
Rhenium-Catalyzed Decarboxylative Coupling of Cyclic Enol Carbonates with Silyl Enol Ethers and Ketene Silyl Acetals.
Sign Up to like & getrecommendations! Published in 2023 at "Organic letters"
DOI: 10.1021/acs.orglett.3c00543
Abstract: The Lewis acid-catalyzed decarboxylative coupling of cyclic enol carbonates, prepared by the fixation of carbon dioxide onto propargyl alcohols, with silyl enol ethers including ketene silyl acetals, was developed to afford 1,4-dicarbonyl compounds in good-to-high… read more here.
Keywords: coupling cyclic; silyl enol; catalyzed decarboxylative; decarboxylative coupling ... See more keywords
Visible-Light-Induced Oxidative Decarboxylative Coupling of Phenylacetic Acid Derivatives Using SF6 as an Oxidant.
Sign Up to like & getrecommendations! Published in 2024 at "Organic letters"
DOI: 10.1021/acs.orglett.4c01609
Abstract: A visible-light-mediated decarboxylative coupling reaction of phenylacetic acid derivatives, featuring sulfur hexafluoride (SF6) as the oxidant, has been developed. This metal-free method allows for the synthesis of a series of bibenzyl derivatives and complex all-carbon… read more here.
Keywords: phenylacetic acid; decarboxylative coupling; visible light; acid derivatives ... See more keywords
Copper-Mediated Decarboxylative Coupling of 3-Indoleacetic Acids with Sulfoxonium Ylides for the Synthesis of α-Acetoxyl Ketones.
Sign Up to like & getrecommendations! Published in 2024 at "Organic letters"
DOI: 10.1021/acs.orglett.4c01867
Abstract: The most convenient and direct method of synthesizing an α-acyloxy ketone is the reaction of a diazo compound with a carboxylic acid via O-H insertion. However, due to the limitations in preparing and storing diazo… read more here.
Keywords: sulfoxonium ylides; indoleacetic acids; decarboxylative coupling; acetoxyl ketones ... See more keywords
Iron-catalyzed dual decarboxylative coupling of α-amino acids and dioxazolones under visible-light to access amide derivatives.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc03318f
Abstract: An iron-catalyzed decarboxylative C-N coupling of α-amino acids with dioxazolones is described herein to synthesize amide derivatives under visible-light. The desired products can be given in good to excellent yields under simple, mild, and oxidant-free… read more here.
Keywords: amino acids; coupling amino; acids dioxazolones; decarboxylative coupling ... See more keywords
Paired electrolysis enables decarboxylative coupling of alkenyl acids with diazo compounds
Sign Up to like & getrecommendations! Published in 2023 at "Organic Chemistry Frontiers"
DOI: 10.1039/d3qo00370a
Abstract: Herein, we have reported an efficient and green paired electrolysis strategy for decarboxylative coupling of alkenyl acids with diazo compounds, providing a broad range of β,γ-alkenyl esters and amides. read more here.
Keywords: alkenyl acids; diazo compounds; paired electrolysis; decarboxylative coupling ... See more keywords
Visible-light induced decarboxylative coupling of phenoxyacetic acid with disulfides: synthesis of α-arylthioanisole derivatives.
Sign Up to like & getrecommendations! Published in 2024 at "Chemical communications"
DOI: 10.1039/d4cc03718a
Abstract: Photoredox-catalyzed cross-coupling reaction is an efficient strategy for the construction of organic molecules. Herein, we developed a method to synthesize α-arylthioanisoles by constructing C-S bonds in the presence of a Ru-photoredox catalyst. Thus, a series… read more here.
Keywords: coupling phenoxyacetic; induced decarboxylative; decarboxylative coupling; visible light ... See more keywords