Research graph
References from Photocatalytic 1,4-Alkylation/Carboxylation of 1,3-Enynes with 4-Alkyl-Hantzsch Esters and CO2 for the Synthesis of 2,3-Allenoic Acids. Local targets link to admitted publications; unresolved targets remain external evidence.
Transformation of Carbon Dioxide
10.1021/cr068357u · 2007 · External reference
Recent Progress in the Carboxylation/Cyclization Reactions Using Carbon Dioxide as the C1 Source
10.6023/cjoc202003039 · 2020 · External reference
Green Carbon Science: Efficient Carbon Resource Processing, Utilization, and Recycling towards Carbon Neutrality
10.1002/anie.202112835 · 2022 · External reference
Incorporating Catalytic Units into Nanomaterials: Rational Design of Multipurpose Catalysts for CO2 Valorization
10.1021/acs.accounts.3c00316 · 2023 · External reference
Recent Advances in Organic Synthesis with CO2
10.1007/s11426-026-3468-7 · 2026 · External reference
Carboxylic Acids as Substrates in Homogeneous Catalysis
10.1002/anie.200704782 · 2008 · External reference
Visible-Light Photocatalytic Di- and Hydro-Carboxylation of Unactivated Alkenes with CO2
10.1038/s41929-022-00841-z · 2022 · External reference
Electrochemical Reactor Dictates Site Selectivity in N-Heteroarene Carboxylations
10.1038/s41586-022-05667-0 · 2023 · External reference
Deconstructive Carboxylation of Activated Alkenes with Carbon Dioxide
10.1002/anie.202313030 · 2024 · External reference
Recent Advances in Photochemical/Electrochemical Carboxylation of Olefins with CO2
10.1002/cjoc.202400008 · 2024 · External reference
Electrochemical Benzylic C–H Carboxylation
10.1021/jacs.5c00259 · 2025 · External reference
Catalytic Redox-Neutral Carboxylation with CO2
10.1039/d5cs00877h · 2025 · External reference
N-Heterocyclic Carbene (NHC)–Copper-Catalysed Transformations of Carbon Dioxide
10.1039/c3sc51070k · 2013 · External reference
Ni-Catalyzed Direct Carboxylation of an Unactivated C–H Bond with CO2
10.1021/acs.orglett.0c02429 · 2020 · External reference
Nickel-Catalyzed Reductive Carboxylation and Amidation Reactions
10.1021/acs.accounts.1c00480 · 2021 · External reference
Copper-Catalyzed C4-selective Carboxylation of Pyridines with CO2 via Pyridylphosphonium Salts
10.1002/anie.202318572 · 2024 · External reference
Radical Carboxylative Cyclizations and Carboxylations with CO2
10.1021/acs.accounts.1c00135 · 2021 · External reference
Recent Advances in Electrochemical Carboxylation with CO2
10.1021/acs.accounts.4c00417 · 2024 · External reference
Visible-Light-Driven Reductive Carboarylation of Styrenes with CO2 and Aryl Halides
10.1021/jacs.0c03144 · 2020 · External reference
Photoredox-Catalyzed α-Aminoalkylcarboxylation of Allenes with CO2
10.1021/acs.orglett.1c01011 · 2021 · External reference
Catalytic Intermolecular Dicarbofunctionalization of Styrenes with CO2 and Radical Precursors
10.1002/anie.201706263 · 2017 · External reference
Visible light-driven and Iron-promoted Thiocarboxylation of Styrenes and Acrylates with CO2
10.1002/anie.201707862 · 2017 · External reference
α-Amino Acids and Peptides as Bifunctional Reagents: Carbocarboxylation of Activated Alkenes via Recycling CO2
10.1021/jacs.0c11896 · 2021 · External reference
Dicarboxylation of Alkenes, Allenes, and (Hetero)arenes with CO2 via Visible-Light Photoredox Catalysis
10.1038/s41929-021-00594-1 · 2021 · External reference
Visible-Light Photocatalytic Di- and Hydro-Carboxylation of Unactivated Alkenes with CO2
10.1038/s41929-022-00841-z · 2022 · External reference
Visible-Light-Driven Thio-Carboxylation of Alkynes with CO2: Facile Synthesis of Thiochromones
10.1007/s11426-022-1554-x · 2023 · External reference
Metallaphotoredox-Catalyzed Alkynylcarboxylation of Alkenes with CO2 and Alkynes for Expedient Access to β-Alkynyl Acids
10.1038/s41467-025-57060-w · 2025 · External reference
Photocatalytic 1,2-Dicarboxylation of Unactivated Alkynes with CO2
10.1021/jacs.5c05537 · 2025 · External reference
Photoredox-Catalyzed Dicarbofunctionalization of Styrenes with Amines and CO2: a Convenient Access to γ-Amino Acids
10.1039/d0gc02254c · 2020 · External reference
Visible-Light-Induced PhotoRedox-Catalyzed Dearomative Dicarboxylation of Arenes Using Formate and CO2
10.1039/d5gc00240k · 2025 · External reference
Photo-Catalyzed Dearomative Coupling of Benzylmalonates and Alkynes with CO2, Leading to Spiro-1,4-Cyclohexadiene Carboxylic Acids
10.1016/j.gresc.2024.09.003 · 2026 · External reference
Visible-Light-Driven Alkyne Hydro-/Carbocarboxylation Using CO2 via Iridium/Cobalt Dual Catalysis for Divergent Heterocycle Synthesis
10.1021/jacs.8b01561 · 2018 · External reference
Visible-Light-Mediated Metal-Free Difunctionalization of Alkenes with CO2 and Silanes or C(sp3)–H Alkanes
10.1002/anie.201811266 · 2018 · External reference
Visible-light Photoredox-Catalyzed Dicarbofunctionalization of Styrenes with Oxime Esters and CO2: Multicomponent Reactions toward Cyanocarboxylic Acids and γ-Keto Acids
10.1021/acs.orglett.1c03938 · 2021 · External reference
Photoredox-Catalyzed α-Aminomethyl-Carboxylation of Styrenes with Sodium Glycinates: Synthesis of γ-Amino Acids and γ-Lactams
10.1021/acs.orglett.1c00536 · 2021 · External reference
Visible-Light-Promoted Cascade Carboxylation/Arylation of Unactivated Alkenes with CO2 for the Synthesis of Carboxylated Indole-Fused Heterocycles
10.1021/acs.orglett.4c01967 · 2024 · External reference
Visible-Light-Catalyzed Regioselective 1,4-Carbon/Carboxylation of 1,3-Enynes with Malonates and CO2 toward 2,3-Allenoic Acids
10.1021/acs.orglett.5c02893 · 2025 · External reference
Photocatalytic 1,4-Carbocarboxylation of 1,3-Enynes with CO2
10.1021/acs.orglett.5c03750 · 2025 · External reference
Photocatalytic Desilylation Trifunctionalization of 1,3-Enynes with CO2
10.31635/ccschem.025.202506414 · 2026 · External reference
Synthesis and Properties of Allenic Natural Products and Pharmaceuticals
10.1002/anie.200300628 · 2004 · External reference
Repurposing “Ene”-Reductase to Isomerase for Enantiodivergent Synthesis of Allenoates
10.1021/jacs.5c19848 · 2026 · External reference
Hantzsch Esters: an Emerging Versatile Class of Reagents in Photoredox Catalyzed Organic Synthesis
10.1039/c9ob01289c · 2019 · External reference
4-Substituted Hantzsch Esters as Alkylation Reagents in Organic Synthesis
10.6023/a19050170 · 2019 · External reference
Acyl-1,4-Dihydropyridines: Universal Acylation Reagents for Organic Synthesis
10.3390/molecules29163844 · 2024 · External reference
Unresolved reference
External reference
Nickel- and Photoredox-Catalyzed Cross-Coupling Reactions of Aryl Halides with 4-Alkyl-1,4-dihydropyridines as Formal Nucleophilic Alkylation Reagents
10.1002/anie.201606513 · 2016 · External reference
Radical-Based C-C Bond-Forming Processes Enabled by the Photoexcitation of 4-Alkyl-1,4-dihydropyridines
10.1002/anie.201709571 · 2017 · External reference
Visible-Light-Mediated Minisci C–H Alkylation of Heteroarenes with 4-Alkyl-1,4-dihydropyridines Using O2 as an Oxidant
10.1039/d0gc02111c · 2020 · External reference
Radical Alkylation of Imines with 4-Alkyl-1,4-dihydropyridines Enabled by Photoredox/Bro̷nsted Acid Cocatalysis
10.1021/acs.joc.7b01425 · 2017 · External reference
A Redox-Active Nickel Complex that Acts as an Electron Mediator in Photochemical Giese Reactions
10.1002/anie.201814497 · 2019 · External reference
Visible-Light-Driven External-Photocatalyst-Free Alkylative Carboxylation of Alkenes with CO2
10.1007/s11426-021-1004-y · 2021 · External reference
Visible-Light Photoredox-Catalyzed Carbon/Carboxylation of Alkenes with Malonates and CO2
10.6023/cjoc202406038 · 2024 · External reference
Visible-Light Photoredox-Catalyzed Intermolecular α-Aminomethyl/Carboxylative Dearomatization of Indoles with CO2 and α -Aminoalkyl Radical Precursors
10.1021/acs.orglett.3c03755 · 2024 · External reference
Thiolate-Promoted Carbo/Carboxylation or Thio/Carboxylation of Unsaturated Carbon–Carbon Bonds with CO2
10.1021/acs.orglett.5c02427 · 2025 · External reference
Visible-Light Photoredox Catalyzed Regioselective 1,4-Hydroalkylation of 1,3-Enyne
10.1002/chem.202301633 · 2023 · External reference
Visible-Light-Induced Regioselective Radical-Polar Crossover 1,4-Hydrophosphinylation of 1,3-Enynes: Access to Trisubstituted Allenes Bearing a Phosphine Oxide Group
10.1021/acs.orglett.4c01422 · 2024 · External reference
Electroreductive 1,4-Hydro(deutero)arylation of 1,3-Enynes Enabled by Terephthalonitrile: Entry to Trisubstituted Allenes
10.1021/acs.orglett.5c03768 · 2025 · External reference
Synthesis and Properties of Allenic Natural Products and Pharmaceuticals
10.1002/anie.200300628 · ExternalCitation · doi-reference
Carboxylic Acids as Substrates in Homogeneous Catalysis
10.1002/anie.200704782 · ExternalCitation · doi-reference
Nickel- and Photoredox-Catalyzed Cross-Coupling Reactions of Aryl Halides with 4-Alkyl-1,4-dihydropyridines as Formal Nucleophilic Alkylation Reagents
10.1002/anie.201606513 · ExternalCitation · doi-reference
Catalytic Intermolecular Dicarbofunctionalization of Styrenes with CO2 and Radical Precursors
10.1002/anie.201706263 · ExternalCitation · doi-reference
Visible light-driven and Iron-promoted Thiocarboxylation of Styrenes and Acrylates with CO2
10.1002/anie.201707862 · ExternalCitation · doi-reference
Radical-Based C-C Bond-Forming Processes Enabled by the Photoexcitation of 4-Alkyl-1,4-dihydropyridines
10.1002/anie.201709571 · ExternalCitation · doi-reference
Visible-Light-Mediated Metal-Free Difunctionalization of Alkenes with CO2 and Silanes or C(sp3)–H Alkanes
10.1002/anie.201811266 · ExternalCitation · doi-reference
A Redox-Active Nickel Complex that Acts as an Electron Mediator in Photochemical Giese Reactions
10.1002/anie.201814497 · ExternalCitation · doi-reference
Green Carbon Science: Efficient Carbon Resource Processing, Utilization, and Recycling towards Carbon Neutrality
10.1002/anie.202112835 · ExternalCitation · doi-reference
Deconstructive Carboxylation of Activated Alkenes with Carbon Dioxide
10.1002/anie.202313030 · ExternalCitation · doi-reference
Copper-Catalyzed C4-selective Carboxylation of Pyridines with CO2 via Pyridylphosphonium Salts
10.1002/anie.202318572 · ExternalCitation · doi-reference
Visible-Light Photoredox Catalyzed Regioselective 1,4-Hydroalkylation of 1,3-Enyne
10.1002/chem.202301633 · ExternalCitation · doi-reference
Recent Advances in Photochemical/Electrochemical Carboxylation of Olefins with CO2
10.1002/cjoc.202400008 · ExternalCitation · doi-reference
Visible-Light-Driven External-Photocatalyst-Free Alkylative Carboxylation of Alkenes with CO2
10.1007/s11426-021-1004-y · ExternalCitation · doi-reference
Visible-Light-Driven Thio-Carboxylation of Alkynes with CO2: Facile Synthesis of Thiochromones
10.1007/s11426-022-1554-x · ExternalCitation · doi-reference
Recent Advances in Organic Synthesis with CO2
10.1007/s11426-026-3468-7 · ExternalCitation · doi-reference
Photo-Catalyzed Dearomative Coupling of Benzylmalonates and Alkynes with CO2, Leading to Spiro-1,4-Cyclohexadiene Carboxylic Acids
10.1016/j.gresc.2024.09.003 · ExternalCitation · doi-reference
Radical Carboxylative Cyclizations and Carboxylations with CO2
10.1021/acs.accounts.1c00135 · ExternalCitation · doi-reference
Nickel-Catalyzed Reductive Carboxylation and Amidation Reactions
10.1021/acs.accounts.1c00480 · ExternalCitation · doi-reference
Incorporating Catalytic Units into Nanomaterials: Rational Design of Multipurpose Catalysts for CO2 Valorization
10.1021/acs.accounts.3c00316 · ExternalCitation · doi-reference
Recent Advances in Electrochemical Carboxylation with CO2
10.1021/acs.accounts.4c00417 · ExternalCitation · doi-reference
Radical Alkylation of Imines with 4-Alkyl-1,4-dihydropyridines Enabled by Photoredox/Bro̷nsted Acid Cocatalysis
10.1021/acs.joc.7b01425 · ExternalCitation · doi-reference
Ni-Catalyzed Direct Carboxylation of an Unactivated C–H Bond with CO2
10.1021/acs.orglett.0c02429 · ExternalCitation · doi-reference
Photoredox-Catalyzed α-Aminomethyl-Carboxylation of Styrenes with Sodium Glycinates: Synthesis of γ-Amino Acids and γ-Lactams
10.1021/acs.orglett.1c00536 · ExternalCitation · doi-reference
Photoredox-Catalyzed α-Aminoalkylcarboxylation of Allenes with CO2
10.1021/acs.orglett.1c01011 · ExternalCitation · doi-reference
Visible-light Photoredox-Catalyzed Dicarbofunctionalization of Styrenes with Oxime Esters and CO2: Multicomponent Reactions toward Cyanocarboxylic Acids and γ-Keto Acids
10.1021/acs.orglett.1c03938 · ExternalCitation · doi-reference
Visible-Light Photoredox-Catalyzed Intermolecular α-Aminomethyl/Carboxylative Dearomatization of Indoles with CO2 and α -Aminoalkyl Radical Precursors
10.1021/acs.orglett.3c03755 · ExternalCitation · doi-reference
Visible-Light-Induced Regioselective Radical-Polar Crossover 1,4-Hydrophosphinylation of 1,3-Enynes: Access to Trisubstituted Allenes Bearing a Phosphine Oxide Group
10.1021/acs.orglett.4c01422 · ExternalCitation · doi-reference
Visible-Light-Promoted Cascade Carboxylation/Arylation of Unactivated Alkenes with CO2 for the Synthesis of Carboxylated Indole-Fused Heterocycles
10.1021/acs.orglett.4c01967 · ExternalCitation · doi-reference
Thiolate-Promoted Carbo/Carboxylation or Thio/Carboxylation of Unsaturated Carbon–Carbon Bonds with CO2
10.1021/acs.orglett.5c02427 · ExternalCitation · doi-reference
Visible-Light-Catalyzed Regioselective 1,4-Carbon/Carboxylation of 1,3-Enynes with Malonates and CO2 toward 2,3-Allenoic Acids
10.1021/acs.orglett.5c02893 · ExternalCitation · doi-reference
Photocatalytic 1,4-Carbocarboxylation of 1,3-Enynes with CO2
10.1021/acs.orglett.5c03750 · ExternalCitation · doi-reference
Electroreductive 1,4-Hydro(deutero)arylation of 1,3-Enynes Enabled by Terephthalonitrile: Entry to Trisubstituted Allenes
10.1021/acs.orglett.5c03768 · ExternalCitation · doi-reference
Transformation of Carbon Dioxide
10.1021/cr068357u · ExternalCitation · doi-reference
Visible-Light-Driven Reductive Carboarylation of Styrenes with CO2 and Aryl Halides
10.1021/jacs.0c03144 · ExternalCitation · doi-reference
α-Amino Acids and Peptides as Bifunctional Reagents: Carbocarboxylation of Activated Alkenes via Recycling CO2
10.1021/jacs.0c11896 · ExternalCitation · doi-reference
Electrochemical Benzylic C–H Carboxylation
10.1021/jacs.5c00259 · ExternalCitation · doi-reference
Photocatalytic 1,2-Dicarboxylation of Unactivated Alkynes with CO2
10.1021/jacs.5c05537 · ExternalCitation · doi-reference
Repurposing “Ene”-Reductase to Isomerase for Enantiodivergent Synthesis of Allenoates
10.1021/jacs.5c19848 · ExternalCitation · doi-reference
Visible-Light-Driven Alkyne Hydro-/Carbocarboxylation Using CO2 via Iridium/Cobalt Dual Catalysis for Divergent Heterocycle Synthesis
10.1021/jacs.8b01561 · ExternalCitation · doi-reference
Metallaphotoredox-Catalyzed Alkynylcarboxylation of Alkenes with CO2 and Alkynes for Expedient Access to β-Alkynyl Acids
10.1038/s41467-025-57060-w · ExternalCitation · doi-reference
Electrochemical Reactor Dictates Site Selectivity in N-Heteroarene Carboxylations
10.1038/s41586-022-05667-0 · ExternalCitation · doi-reference
Dicarboxylation of Alkenes, Allenes, and (Hetero)arenes with CO2 via Visible-Light Photoredox Catalysis
10.1038/s41929-021-00594-1 · ExternalCitation · doi-reference
Visible-Light Photocatalytic Di- and Hydro-Carboxylation of Unactivated Alkenes with CO2
10.1038/s41929-022-00841-z · ExternalCitation · doi-reference
N-Heterocyclic Carbene (NHC)–Copper-Catalysed Transformations of Carbon Dioxide
10.1039/c3sc51070k · ExternalCitation · doi-reference
Hantzsch Esters: an Emerging Versatile Class of Reagents in Photoredox Catalyzed Organic Synthesis
10.1039/c9ob01289c · ExternalCitation · doi-reference
Visible-Light-Mediated Minisci C–H Alkylation of Heteroarenes with 4-Alkyl-1,4-dihydropyridines Using O2 as an Oxidant
10.1039/d0gc02111c · ExternalCitation · doi-reference
Photoredox-Catalyzed Dicarbofunctionalization of Styrenes with Amines and CO2: a Convenient Access to γ-Amino Acids
10.1039/d0gc02254c · ExternalCitation · doi-reference
Catalytic Redox-Neutral Carboxylation with CO2
10.1039/d5cs00877h · ExternalCitation · doi-reference
Visible-Light-Induced PhotoRedox-Catalyzed Dearomative Dicarboxylation of Arenes Using Formate and CO2
10.1039/d5gc00240k · ExternalCitation · doi-reference
Photocatalytic Desilylation Trifunctionalization of 1,3-Enynes with CO2
10.31635/ccschem.025.202506414 · ExternalCitation · doi-reference
Acyl-1,4-Dihydropyridines: Universal Acylation Reagents for Organic Synthesis
10.3390/molecules29163844 · ExternalCitation · doi-reference
4-Substituted Hantzsch Esters as Alkylation Reagents in Organic Synthesis
10.6023/a19050170 · ExternalCitation · doi-reference
Recent Progress in the Carboxylation/Cyclization Reactions Using Carbon Dioxide as the C1 Source
10.6023/cjoc202003039 · ExternalCitation · doi-reference
Visible-Light Photoredox-Catalyzed Carbon/Carboxylation of Alkenes with Malonates and CO2
10.6023/cjoc202406038 · ExternalCitation · doi-reference
