Toshiki Tajima

2016

Electroreductive hydrogenation of activated olefins using the concept of site isolation

Tomida, S., Tsuda, R., Furukawa, S., Saito, M. & Tajima, T., 2016 12 1, ： : Electrochemistry Communications. 73, p. 46-49 4 p.

研究成果: Article

Alkenes

Olefins

Hydrogenation

Sulfonic Acids

Protonation

2013

3 引用 (Scopus)

An electrolytic system based on the acid-base reaction between solid-supported acids and water

Miura, Y., Tateno, H. & Tajima, T., 2013 5, ： : Electrochemistry. 81, 5, p. 371-373 3 p.

研究成果: Article

Acids

Water

Alkenes

Olefins

Hydrogenation

5 引用 (Scopus)

Anodic alkoxylation of lactams followed by reactions with carbon nucleophiles in a one-pot manner using HFIP as a solvent

Tajima, T., Kurihara, H., Shimizu, S. & Tateno, H., 2013 5, ： : Electrochemistry. 81, 5, p. 353-355 3 p.

研究成果: Article

Lactams

Nucleophiles

Carbon

hexafluoroisopropanol

2009

2 引用 (Scopus)

An electrolytic system based on the anion exchange reaction between KCl and an anion exchange resin

Nakajima, A. & Tajima, T., 2009 6, ： : Electrochemistry Communications. 11, 6, p. 1199-1202 4 p.

研究成果: Article

Anion Exchange Resins

Anions

Ion exchange

Negative ions

Resins

12 引用 (Scopus)

Anodic acyloxylation based on the acid-base reactions between acetic acid or trifluoroacetic acid and solid-supported bases

Tajima, T., Kishi, Y. & Nakajima, A., 2009 10 1, ： : Electrochimica Acta. 54, 24, p. 5959-5963 5 p.

研究成果: Article

Trifluoroacetic acid

Trifluoroacetic Acid

Silica Gel

Silica gel

Organic compounds

5 引用 (Scopus)

Anodic oxidation of organic compounds based on the cation exchange reaction between KBF₄ and solid-supported acids

Nakajima, A. & Tajima, T., 2009 2, ： : Electrochemistry Communications. 11, 2, p. 305-308 4 p.

研究成果: Article

Anodic oxidation

Organic compounds

Cations

Ion exchange

Positive ions

1 引用 (Scopus)

Electrochemical investigation of the behavior of solid-supported bases in aprotic organic solvents using anodic oxidation of p-methoxybenzyl alcohol as a model reaction

Tajima, T., Oba, R. & Nakajima, A., 2009, ： : Chemistry Letters. 38, 2, p. 164-165 2 p.

研究成果: Article

Anodic oxidation

Electrolysis

Organic solvents

Cyclic voltammetry

Alcohols

6 引用 (Scopus)

Parallel electrosynthesis of N-acyliminium ion equivalents using silica gel-supported piperidine

Tajima, T. & Nakajima, A., 2009, ： : Chemistry Letters. 38, 2, p. 160-161 2 p.

研究成果: Article

Carbamates

Silica Gel

Ions

piperidine

2008

5 引用 (Scopus)

An environmentally friendly electrolytic system based on the acid-base reaction between water and solid-supported bases

Tajima, T., Ishino, S. & Kurihara, H., 2008, ： : Chemistry Letters. 37, 10, p. 1036-1037 2 p.

研究成果: Article

Acids

Water

Anodic Alkoxylation of Amides in HFIP Using Solid-Supported Bases

Kurihara, H. & Tajima, T., 2008 10 12, ： : Default journal.

研究成果: Article

Anodic Cyanation Based on the Concept of Site Isolation

Nakajima, A. & Tajima, T., 2008 10 12, ： : Default journal.

研究成果: Article

Anodic Oxidation of Organic Compounds Based on the Cation Exchange Reaction between KBF4 and Solid-Supported Acids

Nakajima, A. & Tajima, T., 2008 12 3, ： : Electrochemistry Communications. 11, p. 305-309

研究成果: Article

13 引用 (Scopus)

Deprotonation in anodic methoxylation of fluoroethyl phenyl sulfides using site-isolated heterogeneous bases

Tajima, T. & Kurihara, H., 2008, ： : Chemical Communications. 41, p. 5167-5169 3 p.

研究成果: Article

Deprotonation

Silica Gel

Silica gel

Sulfides

61 引用 (Scopus)

Direct oxidative cyanation based on the concept of site isolation

Tajima, T. & Nakajima, A., 2008 8 13, ： : Journal of the American Chemical Society. 130, 32, p. 10496-10497 2 p.

研究成果: Article

Polystyrenes

Cyanides

Organic compounds

Oxidation

ammonium cyanide

2 引用 (Scopus)

Indirect anodic oxidation based on the cation exchange reaction between alkaline (earth) metal halides and solid-supported acids

Nakajima, A., Doi, Y., Fuchigami, T. & Tajima, T., 2008 11 15, ： : Journal of Electroanalytical Chemistry. 623, 2, p. 177-180 4 p.

研究成果: Article

Alkaline Earth Metals

Metal halides

Alkaline earth metals

Anodic oxidation

Cations

26 引用 (Scopus)

Kolbe carbon-carbon coupling electrosynthesis using solid-supported bases

Kurihara, H., Fuchigami, T. & Tajima, T., 2008 9 5, ： : Journal of Organic Chemistry. 73, 17, p. 6888-6890 3 p.

研究成果: Article

Carboxylic Acids

Carbon

Electrolysis

Acids

Substrates

2007

Acceleration of a Deprotonation Step Using Solid-Supported Bases

Kurihara, H., Fuchigami, T. & Tajima, T., 2007 5 8, ： : Default journal.

研究成果: Article

22 引用 (Scopus)

Anodic fluorination based on cation exchange between alkali-metal fluorides and solid-supported acids

Tajima, T., Nakajima, A., Doi, Y. & Fuchigami, T., 2007, ： : Angewandte Chemie - International Edition. 46, 19, p. 3550-3552 3 p.

研究成果: Article

Alkali Metals

Fluorination

Interchanges

Alkali metals

Fluorides

37 引用 (Scopus)

Development of an electrolytic system for non-kolbe electrolysis based on the acid-base reaction between carboxylic acids as a substrate and solid-supported bases

Tajima, T., Kurihara, H. & Fuchigami, T., 2007 5 30, ： : Journal of the American Chemical Society. 129, 21, p. 6680-6681 2 p.

研究成果: Article

Carboxylic Acids

Carboxylic acids

Electrolysis

Acids

Substrates

Development of a Novel Electrolytic System Based on Cation Exchange Reaction between KBF4 and Solid-Supported Acids

Nakajima, A., Fuchigami, T. & Tajima, T., 2007 5 8, ： : Default journal.

研究成果: Article

Development of Novel Electrolytic Systems Using Solid-Supported Acids and Bases

Tajima, T., 2007 1 9, ： : Default journal.

研究成果: Article

Paired Electrosynthesis using Solid-Supported Acids and Bases

Tajima, T., Oba, R. & Fuchigami, T., 2007 5 8, ： : Default journal.

研究成果: Article

2006

1 引用 (Scopus)

Anodic fluorination of β,β-bis(methylthio)vinyl phenyl ketone

Cao, Y., Tajima, T. & Fuchigami, T., 2006 5, ： : Mendeleev Communications. 3, p. 129-131 3 p.

研究成果: Article

Fluorination

Ketones

1 引用 (Scopus)

Development of a novel electrolytic system using KBr as a mediator and solid-supported acids as a supporting electrolyte

Nakajima, A., Tajima, T. & Fuchigami, T., 2006 8, ： : Electrochemistry. 74, 8, p. 618-620 3 p.

研究成果: Article

Electrolytes

Acids

Benzyl Alcohols

Anodic oxidation

Benzaldehydes

Development of a Novel Electrolytic System Using Solid-Supported Acids and Potassium Salts

Nakajima, A., Tajima, T. & Fuchigami, T., 2006 5 10, ： : Default journal.

研究成果: Article

15 引用 (Scopus)

Development of new methodologies toward green sustainable organic electrode processes

Fuchigami, T. & Tajima, T., 2006 8, ： : Electrochemistry. 74, 8, p. 585-589 5 p.

研究成果: Article

Dehalogenation

Ionic Liquids

Electrodes

Conducting polymers

Ionic liquids

Electrochemical Oxidation of Organoboranes

Fuchigami, T., Tanigawa, M., Suzuki, J., Tajima, T. & Atobe, M., 2006 5 9, ： : Default journal.

研究成果: Article

20 引用 (Scopus)

Electrolytic partial fluorination of organic compounds. 83. Anodic fluorination of N-substituted pyrroles and its synthetic applications to gem-difluorinated heterocyclic compounds

Tajima, T., Nakajima, A. & Fuchigami, T., 2006 2 17, ： : Journal of Organic Chemistry. 71, 4, p. 1436-1441 6 p.

研究成果: Article

Gems

Heterocyclic Compounds

Fluorination

Pyrroles

Organic compounds

4 引用 (Scopus)

Electrolytic partial fluorination of organic compounds. Part 85. Anodic gem-difluorination of hydrazones using Et₄NI as a mediator

Tajima, T., Imai, N., Nakajima, A., Kurihara, H. & Fuchigami, T., 2006 8 1, ： : Journal of Electroanalytical Chemistry. 593, 1-2, p. 43-46 4 p.

研究成果: Article

Gems

Hydrazones

Fluorination

Organic compounds

Electrolysis

4 引用 (Scopus)

Electrolytic Partial Fluorination of Organic Compounds. Part 85. Anodic gem-Difluorination of Hydrazones Using Et4NI as a Mediator

Tajima, T., Imai, N., Nakajima, A., Kurihara, H. & Fuchigami, T., 2006 3 20, ： : Journal of Electroanalytical Chemistry. 593, p. 43-46

研究成果: Article

6 引用 (Scopus)

Environmentally friendly electroorganic synthesis using solid-supported acids and bases

Tajima, T. & Fuchigami, T., 2006 4, ： : Yuki Gosei Kagaku Kyokaishi/Journal of Synthetic Organic Chemistry. 64, 4, p. 406-415 10 p.

研究成果: Article

Electrolysis

Electrolytes

Acids

Fluorination

Fluorine

Kolbe and Non-Kolbe Electrolysis Using Solid-Supported Bases

Tajima, T., Kurihara, H. & Fuchigami, T., 2006 4 25, ： : Default journal.

研究成果: Article

16 引用 (Scopus)

Mixed-Kolbe electrolysis using solid-supported bases

Kurihara, H., Tajima, T. & Fuchigami, T., 2006 8, ： : Electrochemistry. 74, 8, p. 615-617 3 p.

研究成果: Article

Electrolysis

Carboxylic Acids

Carboxylic acids

Current density

67 引用 (Scopus)

Photochemical substitution of olefins and aromatic compounds with difluoromethyl radicals bearing ester and phosphonate groups

Murakami, S., Ishii, H., Tajima, T. & Fuchigami, T., 2006 4 10, ： : Tetrahedron. 62, 15, p. 3761-3769 9 p.

研究成果: Article

Bearings (structural)

Organophosphonates

Aromatic compounds

Alkenes

Esters

Solution-Phase Parallel Combinatorial Electroorganic Synthesis Using Solid-Supported Bases

Tajima, T. & Fuchigami, T., 2006 5 10, ： : Default journal.

研究成果: Article

2005

39 引用 (Scopus)

An electrolytic system that uses solid-supported bases for in situ generation of a supporting electrolyte from acetic acid solvent

Tajima, T. & Fuchigami, T., 2005 7 25, ： : Angewandte Chemie - International Edition. 44, 30, p. 4760-4763 4 p.

研究成果: Article

Acetic acid

Acetic Acid

Electrolytes

Reusability

48 引用 (Scopus)

Development of an electrolytic system using solid-supported bases for in situ generation of a supporting electrolyte from methanol as a solvent

Tajima, T. & Fuchigami, T., 2005 3 9, ： : Journal of the American Chemical Society. 127, 9, p. 2848-2849 2 p.

研究成果: Article

Electrolytes

Methanol

Sulfides

Silica Gel

Silica gel

Development of a Novel Electrolytic System for Kolbe Electrolysis Using Solid-Supported Bases

Tajima, T., Kurihara, H. & Fuchigami, T., 2005 9 26, ： : Default journal.

研究成果: Article

Development of a Novel Electrolytic System Using Solid-Supported Bases for in situ Generation of a Supporting Electrolyte from Methanol as a Solvent

Tajima, T. & Fuchigami, T., 2005 3 20, ： : Default journal.

研究成果: Article

34 引用 (Scopus)

Development of a novel environmentally friendly electrolytic system by using recyclable solid-supported bases for in situ generation of a supporting electrolyte from methanol as a solvent: Application for Anodic methoxylation of organic compounds

Tajima, T. & Fuchigami, T., 2005 10 21, ： : Chemistry - A European Journal. 11, 21, p. 6192-6196 5 p.

研究成果: Article

Organic compounds

Electrolytes

Methanol

Anions

Protons

34 引用 (Scopus)

Development of a Novel Environmentally Friendly Electrolytic System by Using Recyclable Solid-Supported Bases for In Situ Generation of a Supporting Electrolyte from Methanol as a Solvent: Application for Anodic Methoxylation of Organic Compounds

Tajima, T. & Fuchigami, T., 2005 8 1, ： : Chemistry - A European Journal. 11, p. 6192-6196

研究成果: Article

22 引用 (Scopus)

Electrochemical partial fluorination of organic compounds. 80. Synthesis of cyclic α-arylthio-α-monofluorophosphonate esters

Cao, Y., Hidaka, A., Tajima, T. & Fuchigami, T., 2005 11 11, ： : Journal of Organic Chemistry. 70, 23, p. 9614-9617 4 p.

研究成果: Article

Fluorination

Alkenes

Organic compounds

Esters

Organophosphonates

4 引用 (Scopus)

Electrolytic partial fluorination of organic compounds. 77. Reactivity of anodically generated benzylic cation intermediates toward fluoride ions in acetonitrile

Tajima, T., Kurihara, H., Nakajima, A. & Fuchigami, T., 2005 6 15, ： : Journal of Electroanalytical Chemistry. 580, 1, p. 155-160 6 p.

研究成果: Article

Fluorination

Acetonitrile

Fluorides

Organic compounds

Cations

4 引用 (Scopus)

Electrolytic Partial Fluorination of Organic Compounds. 77. Reactivity of Anodically Generated Benzylic Cation Intermediates toward Fluoride Ions in Acetonitrile

Tajima, T., Kurihara, H., Nakajima, A. & Fuchigami, T., 2005 4 13, ： : Journal of Electroanalytical Chemistry. 580, p. 155-160

研究成果: Article

Electrolytic Partial Fluorination of Organic Compounds. 80. Synthesis of Cyclic α-Arylthio-α-monofluorophosphonate Esters

Cao, Y., Hidaka, A., Tajima, T. & Fuchigami, T., 2005 10 20, ： : The Journal of Organic Chemistry. 70, p. 9614-9617

研究成果: Article

8 引用 (Scopus)

Electrolytic partial fluorination of organic compounds. Part 78: Regioselective anodic fluorination of 2-oxazolidinones

Cao, Y., Suzuki, K., Tajima, T. & Fuchigami, T., 2005 7 11, ： : Tetrahedron. 61, 28, p. 6854-6859 6 p.

研究成果: Article

Oxazolidinones

Fluorination

Organic compounds

Atoms

Fluorine

8 引用 (Scopus)

Electrolytic Partial Fluorination of Organic Compounds. Part 78: Regioselective Anodic Fluorination of 2-Oxazolidinones

Cao, Y., Suzuki, K., Tajima, T. & Fuchigami, T., 2005 5 31, ： : Tetrahedron. 61, p. 6854-6859

研究成果: Article

36 引用 (Scopus)

Highly selective electrochemical fluorination of organic compounds in ionic liquids

Fuchigami, T. & Tajima, T., 2005 2, ： : Journal of Fluorine Chemistry. 126, 2, p. 181-187 7 p.

研究成果: Article

Ionic Liquids

Fluorination

fluorination

organic compounds

Ionic liquids

Selective Anodic Fluorination of Heterocyclic Compounds

Fuchigami, T. & Tajima, T., 2005 8 25, ： : Fluorine-Containing Synthons (ACS Symposium Series 911). p. 276-287

研究成果: Article

2004

Anodic Substitution Reactions of Boronic Acids and Potassium Trifluoro(organo)borates

Suzuki, J., Tajima, T. & Fuchigami, T., 2004 10 5, ： : Default journal.

研究成果: Article

田嶋 稔樹

田嶋稔樹