Tsuyoshi Mita
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View article: Cover Feature: <i>β</i> ‐Amino Acid Synthesis Using the CO <sub>2</sub> Radical Anion under Electrochemical and Photochemical Conditions (ChemistryEurope 6/2025)
Cover Feature: <i>β</i> ‐Amino Acid Synthesis Using the CO <sub>2</sub> Radical Anion under Electrochemical and Photochemical Conditions (ChemistryEurope 6/2025) Open
View article: Virtual Ligand-Assisted Screening for the Generation of Ketyl Radicals from Alkyl Ketones via Photoexcited Palladium Catalysis
Virtual Ligand-Assisted Screening for the Generation of Ketyl Radicals from Alkyl Ketones via Photoexcited Palladium Catalysis Open
Ketyl radicals are versatile radical intermediates that enable diverse C-C-bond-forming reactions. However, their generation from substrates with highly negative potentials such as alkyl ketones via single-electron reduction remains underd…
View article: From learning pericyclic reactions to classes, automated reaction path search, and publication in <i>JACS</i>
From learning pericyclic reactions to classes, automated reaction path search, and publication in <i>JACS</i> Open
View article: <i>β</i> ‐Amino Acid Synthesis Using the CO <sub>2</sub> Radical Anion under Electrochemical and Photochemical Conditions
<i>β</i> ‐Amino Acid Synthesis Using the CO <sub>2</sub> Radical Anion under Electrochemical and Photochemical Conditions Open
The development of sustainable and efficient routes to β ‐ and γ ‐amino acids is urgent due to their pivotal importance in pharmaceuticals and materials science. This study presents a novel approach utilizing the CO 2 radical anion as a ke…
View article: Computationally Guided Development of an Alkene Aminocarboxylation with CO<sub>2</sub>: Synthesis of a β-Amino Acid Derivative
Computationally Guided Development of an Alkene Aminocarboxylation with CO<sub>2</sub>: Synthesis of a β-Amino Acid Derivative Open
View article: Carboxylation of ammonium ylides with CO2 for the synthesis of α-amino acids: integrating experimental and computational approaches
Carboxylation of ammonium ylides with CO2 for the synthesis of α-amino acids: integrating experimental and computational approaches Open
α-Amino acids and their derivatives are crucial in bio- and pharmaceutical chemistry. There are numerous synthetic methods for producing α-amino acids. In particular, the utilization of carbon dioxide (CO2) has recently garnered significan…
View article: β-Amino Acid Synthesis Using the CO2 Radical Anion under Electrochemical and Photochemical Conditions
β-Amino Acid Synthesis Using the CO2 Radical Anion under Electrochemical and Photochemical Conditions Open
The development of sustainable and efficient routes to β- and γ-amino acids is urgent due to their pivotal importance in pharmaceuticals and materials science. This study presents a novel approach utilizing the CO2 radical anion as a key i…
View article: Annulation Producing Diverse Heterocycles Promoted by Cobalt Hydride
Annulation Producing Diverse Heterocycles Promoted by Cobalt Hydride Open
This study demonstrates the efficient synthesis of various heterocycles using the metal hydrogen atom transfer (MHAT)/ radical-polar crossover (RPC) method, emphasizing its versatility under mild conditions with high functional group toler…
View article: Annulation Producing Diverse Heterocycles Promoted by Cobalt Hydride
Annulation Producing Diverse Heterocycles Promoted by Cobalt Hydride Open
This study demonstrates the efficient synthesis of various heterocycles using the metal hydrogen atom transfer (MHAT)/ radical-polar crossover (RPC) method, emphasizing its versatility under mild conditions with high functional group toler…
View article: Strain-Releasing Ring-Opening Diphosphinations for the Synthesis of Diphosphine Ligands with Cyclic Backbones
Strain-Releasing Ring-Opening Diphosphinations for the Synthesis of Diphosphine Ligands with Cyclic Backbones Open
Diphosphine ligands based on cyclobutane, bicyclo[3.1.1]heptane, and bicyclo[4.1.1]octane were synthesized from the corresponding highly strained, small, cyclic organic molecules, i.e., bicyclo[1.1.0]butane, [3.1.1]propellane, and [4.1.1]p…
View article: γ-Butyrolactone Synthesis from Allylic Alcohols Using the CO<sub>2</sub> Radical Anion
γ-Butyrolactone Synthesis from Allylic Alcohols Using the CO<sub>2</sub> Radical Anion Open
γ-Butyrolactone structures are commonly found in various natural products and serve as crucial building blocks in organic synthesis. Consequently, the development of methods for synthesizing γ-butyrolactones has garnered significant intere…
View article: Frontispiece: Synthesis of Bicyclo[1.1.1]pentane (BCP)‐Based Straight‐Shaped Diphosphine Ligands
Frontispiece: Synthesis of Bicyclo[1.1.1]pentane (BCP)‐Based Straight‐Shaped Diphosphine Ligands Open
Photochemistry. In their Communication (e202303435), Tsuyoshi Mita et al. report a method for the diphosphination of [1.1.1]propellane using visible light.
View article: Frontispiz: Synthesis of Bicyclo[1.1.1]pentane (BCP)‐Based Straight‐Shaped Diphosphine Ligands
Frontispiz: Synthesis of Bicyclo[1.1.1]pentane (BCP)‐Based Straight‐Shaped Diphosphine Ligands Open
Photochemistry. In their Communication (e202303435), Tsuyoshi Mita et al. report a method for the diphosphination of [1.1.1]propellane using visible light.
View article: CCDC 2234630: Experimental Crystal Structure Determination
CCDC 2234630: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2223219: Experimental Crystal Structure Determination
CCDC 2223219: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2222546: Experimental Crystal Structure Determination
CCDC 2222546: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2222545: Experimental Crystal Structure Determination
CCDC 2222545: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2222548: Experimental Crystal Structure Determination
CCDC 2222548: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2222547: Experimental Crystal Structure Determination
CCDC 2222547: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Toward Ab Initio Reaction Discovery Using the Artificial Force Induced Reaction Method
Toward Ab Initio Reaction Discovery Using the Artificial Force Induced Reaction Method Open
Predicting the whole process of a chemical reaction while solving kinetic equations presents an opportunity to realize an on-the-fly kinetic simulation that directly discovers chemical reactions with their product yields. Such a simulation…
View article: Synthesis of BCP-Based Straight-Shaped Diphosphine Ligands
Synthesis of BCP-Based Straight-Shaped Diphosphine Ligands Open
[1.1.1]Propellane, which is structurally simple and compact, exhibits promising potential for the synthesis of disubstituted straight-shaped bicyclo[1.1.1]pentane (BCP) compounds by manipulation of its highly reactive internal C–C bond. BC…
View article: Quantum chemical calculations for reaction prediction in the development of synthetic methodologies
Quantum chemical calculations for reaction prediction in the development of synthetic methodologies Open
This perspective showcases how quantum chemical calculations drive predictive strategies to explore unknown reactions, catalysts, and synthetic routes toward complex molecules in synthetic methodology development.
View article: Cover Picture: Oxidation and Reduction Pathways in the Knowles Hydroamination via a Photoredox‐Catalyzed Radical Reaction (Angew. Chem. Int. Ed. 1/2023)
Cover Picture: Oxidation and Reduction Pathways in the Knowles Hydroamination via a Photoredox‐Catalyzed Radical Reaction (Angew. Chem. Int. Ed. 1/2023) Open
Systematic reaction path exploration revealed the entire mechanism of Knowles’ light-promoted catalytic intramolecular hydroamination via radical processes. In their Research Article (e202211936), Yu Harabuchi, Satoshi Maeda, and co-worker…
View article: Titelbild: Oxidation and Reduction Pathways in the Knowles Hydroamination via a Photoredox‐Catalyzed Radical Reaction (Angew. Chem. 1/2023)
Titelbild: Oxidation and Reduction Pathways in the Knowles Hydroamination via a Photoredox‐Catalyzed Radical Reaction (Angew. Chem. 1/2023) Open
Systematic reaction path exploration revealed the entire mechanism of Knowles’ light-promoted catalytic intramolecular hydroamination via radical processes. In their Research Article (e202211936), Yu Harabuchi, Satoshi Maeda, and co-worker…
View article: CCDC 2152051: Experimental Crystal Structure Determination
CCDC 2152051: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2152052: Experimental Crystal Structure Determination
CCDC 2152052: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: A theory-driven synthesis of symmetric and unsymmetric 1,2-bis(diphenylphosphino)ethane analogues via radical difunctionalization of ethylene
A theory-driven synthesis of symmetric and unsymmetric 1,2-bis(diphenylphosphino)ethane analogues via radical difunctionalization of ethylene Open
View article: Catalytic Umpolung Carboxylation of π-Allylpalladium Species with Carbon Dioxide
Catalytic Umpolung Carboxylation of π-Allylpalladium Species with Carbon Dioxide Open
We herein describe an umpolung carboxylation of allyl alcohol derivatives, which is efficiently catalyzed by a palladium catalyst. This carboxylation with CO2 is extended to several substrates including vinylcyclopropanes, N-allenyl-2-iodo…
View article: CCDC 2101566: Experimental Crystal Structure Determination
CCDC 2101566: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2101564: Experimental Crystal Structure Determination
CCDC 2101564: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …