Tsuyoshi Fukuhara

发表

Electrochemical fluorination of aliphatic aldehydes and cyclic ketones using Et3N-5HF electrolyte

Shenghua Chen, T. Hatakeyama, Tsuyoshi Fukuhara, 1997 .

Halogen-Exchange Fluorination of Aromatic Halides with HF or HF-Base

Tsuyoshi Fukuhara, N. Yoneda, 1993 .

Three-component coupling reaction of benzylic halides, carbon dioxide, and N,N-dimethylformamide by using paired electrolysis: sacrificial anode-free efficient electrochemical carboxylation of benzylic halides

Tsuyoshi Fukuhara, S. Hara, H. Senboku, 2015 .

Hg cathode-free electrochemical detosylation of N,N-disubstituted p-toluenesulfonamides: mild, efficient, and selective removal of N-tosyl group

Tsuyoshi Fukuhara, S. Hara, H. Senboku, 2010 .

Synthesis of gem-difluorides from aldehydes using DFMBA

Tsuyoshi Fukuhara, S. Hara, Tsukasa Furuya, 2005 .

Deoxyfluorination of alcohols using N,N-diethyl-α,α-difluoro-(m-methylbenzyl)amine

Tsuyoshi Fukuhara, S. Hara, Shingo Kobayashi, 2004 .

A facile preparation of fluoropyridines from Aminopyridines via diazotization and fluorodediazoniation in HF or HF-pyridine solutions

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1988 .

Facile preparation of aromatic fluorides by deaminative fluorination of aminoarenes using hydrogen fluoride combined with bases

Tsuyoshi Fukuhara, N. Yoneda, 1996 .

Preparation of fluoroarenes in one-pot diazotization and fluoro-dediazoniation of aminoarenes using HF or HF-base. The functions of bases in the HF solution.

S. Sasaki, Tsuyoshi Fukuhara, N. Yoneda, 1990 .

An Improved Procedure for Diazotization Fluoro-Dediazoniation of Anilines Using Organic Base-HF Agents

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1987 .

PREPARATION OF AROMATIC FLUORIDES : FACILE PHOTO-INDUCED FLUORINATIVE DECOMPOSITION OF ARENEDIAZONIUM SALTS AND THEIR RELATED COMPOUNDS USING PYRIDINE -NHF

Tsuyoshi Fukuhara, N. Yoneda, M. Sawaguchi, 1999 .

Fluorination of Sulfides Using IF5–Et3N–3HF

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2002 .

Electrochemical fluorination of β-dicarbonyl compounds using p-iodotoluene difluoride as a mediator

Shenghua Chen, T. Hatakeyama, Tsuyoshi Fukuhara, 1998 .

Selective fluorination of β-ketoesters using iodotoluene difluoride and a HF–amine complex

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 1996 .

An Improved Procedure for Diazotization-Fluorodediazoniation of Anilines Using Organic Base - HF Agents.

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1988 .

Direct conversion of epoxides to vic-difluorides

Hongwen Yu, Tsuyoshi Fukuhara, S. Hara, 2005 .

Fluorocyclization of unsaturated alcohols and carboxylic acids by iodotoluene difluoride and amine-HF complexes

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2000 .

Facile Preparation of Aromatic Fluorides by the Fluoro-Dediazoniation of Aromatic Diazonium Tetrafluoroborates Using HF-Pyridine Solution

Tsuyoshi Fukuhara, N. Yoneda, Manabu Sekiguchi, 1994 .

The preparation of p-fluorophenols from p-aminophenols: Diazotization and fluorodediazoniation in pyridine-HF.

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1991 .

Facile Preparation of Aromatic Fluorides by Deaminative Fluorination of Aminoarenes Using Hydrogen Fluoride Combined with Bases.

Tsuyoshi Fukuhara, N. Yoneda, 1996 .

Preparation of Aromatic Fluorides Via Diazotization and Photochemically Induced Fluoro-Dediazoniation of Aromatic Amines in Anhydrous Hydrogen Fluoride - Organic Base Solutions

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1989 .

Stereo- and regio-selective addition of iodotoluene difluoride to alk-1-ynes. Selective synthesis of 2-fluoro-1-iodoalk-1-enes

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 1998 .

Deiodinative fluorination of alkyl iodide with p-iodotoluene difluoride

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2001 .

Electrochemical fluorinative α-cleavage of cyclic ketones. synthesis of fluorocarboxylic acid esters

Shenghua Chen, T. Hatakeyama, Tsuyoshi Fukuhara, 1995 .

Fluorocyclization of Unsaturated Aldehydes to Five- or Six-membered Cyclic Fluoroalcohols.

T. Hatakeyama, Tsuyoshi Fukuhara, S. Hara, 1995 .

Halogen-Exchange Fluorination of Primary Alkyl Halides Using 1B Metal Fluorides-Pyridine Derivatives

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1987 .

Halogen-exchange fluorination of cyclo and tertiary alkyl halides using Cu2O-HF-organic base solutions

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1985 .

FLUORINATIVE RING-CONTRACTION OF CYCLIC ALKENES WITH P-IODOTOLUENE DIFLUORIDE

Tsuyoshi Fukuhara, N. Yoneda, J. Nakahigashi, 1998 .

Diazotization and fluoro-dediazoniation of aminoarenes having polar substituents. Preparation of fluorophenols

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1989 .

A melamine/HF carbon tetrachloride liquid-liquid two-phase mixture: a highly versatile hydrofluorinating agent for alkenes to facilitate continuous operations

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1984 .

MELAMINE-HYDROGEN FLUORIDE SOLUTION. A HIGHLY EFFECTIVE AND CONVENIENT HYDROFLUORINATION REAGENT OF ALKENES

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1983 .

Fluorination of alcohols and diols with a novel fluorous deoxy-fluorination reagent

Tsuyoshi Fukuhara, S. Hara, T. Nomoto, 2009 .

Selective mono-fluorination of diols via a cyclic acetal of N,N-diethyl-4-methoxybenzamide

Tsuyoshi Fukuhara, S. Hara, Mitsuhiro Suwada, 2007 .

Novel Fluorination Reagent: IF5 / Et3N–3HF

Tsuyoshi Fukuhara, N. Yoneda, 2001 .

Preparation of Aromatic Fluorides: Facile Photoinduced Fluorinative Decomposition of Arenediazonium Salts and Their Related Compounds Using Pyridine—nHF.

Tsuyoshi Fukuhara, N. Yoneda, M. Sawaguchi, 1999 .

Regioselective synthesis of β-fluoro-α,β-unsaturated ketones by the reaction of β-diketones with DFMBA

Tsuyoshi Fukuhara, S. Hara, Keisuke Sano, 2009 .

A Facile Synthesis of Oxazolines, Thiazolines, and Imidazolines Using α,α-Difluoroalkylamines

Tsuyoshi Fukuhara, S. Hara, Chihiro Hasegawa, 2007 .

Selective synthesis of fluorinated carbohydrates using N,N-diethyl-α,α-difluoro-(m-methylbenzyl)amine

Tsuyoshi Fukuhara, S. Hara, Shingo Kobayashi, 2004 .

Fluorocyclization II. Cyclization of Methylthio Group Substituted Divinyl Ketones to 5-Fluorocyclopentenone Derivatives

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 1999 .

Electrochemically induced fluorinative ring expansion of cycloalkylideneacetates

Shenghua Chen, Tsuyoshi Fukuhara, N. Yoneda, 1996 .

Fluorodesulfurization of β,β-bis(methylthio)-α,β-unsaturated carbonyl compounds. Synthesis of β,β-difluoro-β-(methylthio) carbonyl compounds

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2000 .

CARBOXYLATION REACTION OF DIISOBUTENE AND 1-OCTENE WITH CARBON MONOXIDE USING A Cu(I)CARBONYL BF3–H2O CATALYST SYSTEM

Yukio Takahashi, Tsuyoshi Fukuhara, N. Yoneda, 1974 .

Regio- and stereoselective fluorinative ring-opening reaction of epoxyalcohols by (i-PrO)2TiF2-Et4NF-nHF. Synthesis of optically active 3-fluoro-1,2-diols

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 1999 .

Regioselective Synthesis of Fluorohydrins via SN2‐Type Ring‐Opening of Epoxides with TBABF‐KHF2.

Tsuyoshi Fukuhara, S. Hara, Yuriko Akiyama, 2003 .

Regioselective Synthesis of Fluorohydrins via SN2‐Type Ring‐Opening of Epoxides with TBABF‐KHF2.

Tsuyoshi Fukuhara, S. Hara, Yuriko Akiyama, 2003 .

Polycyclic Aromatic Compounds-mediated Electrochemical Reduction of Alkyl Mesylates

Tsuyoshi Fukuhara, S. Hara, H. Senboku, 2007 .

Preparation of 1-Aryl- or 1-Alkenyl-2-(perfluoroalkyl)acetylenes

N. Miyaura, Tsuyoshi Fukuhara, N. Yoneda, 1990 .

Preparation of 1-Aryl- or 1-Alkenyl-2-(perfluoroalkyl)acetylenes.

N. Miyaura, Tsuyoshi Fukuhara, N. Yoneda, 1990 .

Regio- and stereoselective synthesis of fluoroalkenes and fluoroalkadienes

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2002 .

Stereoselective synthesis of (E)-1-fluoro-1,3-enynes

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2001 .

Regio- and stereoselective synthesis of fluoroalkadienes using β-fluoroalkenyliodonium salt

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2001 .

Stereoselective synthesis of (E)-β-fluoro-α,β-unsaturated esters by carbonylation of (E)-2-fluoro-1-iodo-1-alkenyliodonium salts

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 1999 .

Reaction of carbocations derived from alkanes with carbon monoxide in HF-SbF5 superacid.

Yukio Takahashi, Tsuyoshi Fukuhara, N. Yoneda, 1986 .

Difluorination of Alkenes with Iodotoluene Difluoride

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 1998 .

Selective introduction of a fluorine atom into carbohydrates and a nucleoside by ring-opening fluorination reaction of epoxides

Tsuyoshi Fukuhara, S. Hara, Yuriko Akiyama, 2006 .

Difluorination of Alkenes with Iodotoluene Difluoride

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 1998 .

A Facile Preparation of Aryl Triflates. Decomposition of Arenediazonium Tetrafluoroborate Salts in Trifluoromethanesulfonic Acid

Tsuyoshi Fukuhara, N. Yoneda, A. Suzuki, 1991 .

Selective trifluorination of alkyl aryl sulfides using IF5

Tsuyoshi Fukuhara, S. Hara, S. Ayuba, 2004 .

Electrochemical partial fluorination of phenylacetic acids esters and 1-tetralone

Tsuyoshi Fukuhara, N. Yoneda, V. Dinoiu, 2003 .

Electrochemical partial fluorination of conjugated diene esters

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2000 .

Selective fluorination of adamantanes by an electrochemical method.

Tsuyoshi Fukuhara, S. Hara, M. Aoyama, 2008, The Journal of organic chemistry.

Effective synthesis of difluorocyclohexadienones by electrochemical oxidation of phenols

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2002 .

Anodic oxidative fluorination of 2,6-di-tert-butylphenols

Tsuyoshi Fukuhara, N. Yoneda, M. Sawaguchi, 2001 .

Polyfluorination of aryl alkyl sulfides by IF5 with concomitant migration of the arylthio group.

Tsuyoshi Fukuhara, S. Hara, S. Ayuba, 2003, Organic letters.

Stereo- and regioselective synthesis of (E,E)-δ-fluoro-α,β,γ,δ-unsaturated carbonyl compounds by Heck-type reaction of fluoroalkenyliodonium salts

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2000 .

Superacid catalyzed oxygenation of aliphatic ethers with ozone.

G. Olah, Tsuyoshi Fukuhara, N. Yoneda, 1984 .

REACTION BEHAVIOR OF CARBON–CARBON AND CARBON–HYDROGEN BONDS IN SUPER ACIDS. CARBOXYLATION OF ALKYL METHYL KETONES WITH CARBON MONOXIDE AND WATER

Yukio Takahashi, Tsuyoshi Fukuhara, N. Yoneda, 1983 .

ELECTROPHILIC SUBSTITUTION OF BENZENES WITH STRONG ELECTRON-WITHDRAWING GROUPS IN SUPER ACID MEDIA. FRIEDEL-CRAFTS ALKYLATION OF ACETOPHENONE

Yukio Takahashi, Tsuyoshi Fukuhara, N. Yoneda, 1979 .

SUPERACID CATALYZED OXYGENATION OF ALIPHATIC ETHERS WITH OZONE

G. Olah, Tsuyoshi Fukuhara, N. Yoneda, 1985 .

REACTION BEHAVIOR OF CARBON-CARBON AND CARBON-HYDROGEN BONDS IN SUPER ACIDS. CARBOXYLATION OF ALKYL METHYL KETONES WITH CARBON MONOXIDE AND WATER

Yukio Takahashi, Tsuyoshi Fukuhara, N. Yoneda, 1983 .

SOME GRAPHITE LAMELLAR STRONG AND SUPER ACIDS AS CATALYSTS IN THE ISOMERIZATION AND CLEAVAGE REACTIONS OF PENTANE AND HEXANE

Tsuyoshi Fukuhara, N. Yoneda, K. Kudo, 1981 .

Fluorination of Sulfides Using IF5—Et3N—3HF.

Tsuyoshi Fukuhara, S. Hara, N. Yoneda, 2002 .

Electrochemical Carboxylation of α,α-Difluorotoluene Derivatives and Its Application to the Synthesis of α-Fluorinated Nonsteroidal Anti-Inflammatory Drugs

Y. Yamauchi, Tsuyoshi Fukuhara, S. Hara, 2008 .

Stereoselective synthesis of insect sex pheromone analogs having a fluorine atom on their double bonds

Tsuyoshi Fukuhara, S. Hara, Masanori Yoshida, 2005 .

Selective monofluorination of diols using DFMBA.

Tsuyoshi Fukuhara, S. Hara, A. Yoneda, 2005, Chemical communications.

Selective Electrochemical Formyl Hydrogen-Exchange Fluorination of Aliphatic Aldehydes to Prepare Acyl Fluorides Using HF-Base Solutions

Shenghua Chen, T. Hatakeyama, Tsuyoshi Fukuhara, 1994 .