H. Togo

发表

One-Pot Preparation of Aromatic Amides, 4-Arylthiazoles, and 4-Arylimidazoles from Arenes

Takahiro Yamamoto, H. Togo, 2018, European Journal of Organic Chemistry.

ONE-POT PREPARATION OF 2-ARYLBENZOFURANS FROM OXIMES WITH DIARYLIODONIUM TRIFLATE

H. Togo, K. Miyagi, K. Moriyama, 2014 .

Synthetic Use of Molecular Iodine for Organic Synthesis

H. Togo, Shinpei Iida, 2006 .

Oxidative intramolecular bromo-amination of N-alkenyl sulfonamides via umpolung of alkali metal bromides.

H. Togo, K. Moriyama, Yuta Izumisawa, 2011, The Journal of organic chemistry.

Preparation of α-Bromoketones and Thiazoles from Ketones with NBS and Thioamides in Ionic Liquids

H. Togo, Y. Izumisawa, 2011 .

Iodoarene-catalyzed one-pot preparation of 2,4,5-trisubstituted oxazoles from alkyl aryl ketones with mCPBA in nitriles

H. Togo, Y. Kawano, 2009 .

3-exo-tet Cyclization of 2,2-disubstituted 1,3-dihalopropanes with indium in aqueous and ionic liquid solvent system

H. Togo, Y. Izumisawa, Yuhsuke Tsuchiya, 2009 .

Efficient esterification of carboxylic acids and phosphonic acids with trialkyl orthoacetate in ionic liquid

H. Togo, Tomonori Yoshino, Satomi Imori, 2006 .

Radical 3-exo-tet cyclization of 1,3-dihalopropanes with SmI2 to form cyclopropanes

H. Togo, Yuhsuke Tsuchiya, Tsuyoshi Ohkita, 2008 .

Practical one-pot preparation of ketones from aryl and alkyl bromides with aldehydes and DIH via Grignard reagents

H. Togo, K. Moriyama, S. Dohi, 2012 .

Reductive addition to electron-deficient olefins with trivalent iodine compounds

H. Togo, M. Yokoyama, M. Aoki, 1993 .

Facile preparation of cyclopropanes from 2-iodoethyl-substituted olefins and 1,3-dihalopropanes with zinc powder

H. Togo, D. Sakuma, 2005 .

Zinc- and Indium-Mediated Ring-Expansion Reaction of α-Halomethyl Cyclic β-Keto Esters in Aqueous Alcohol

H. Togo, D. Sakuma, Masaaki Sugi, 2003 .

Synthetic Uses of Organohypervalent Iodine Compounds Through Radical Pathways

H. Togo, Masashi Katohgi, 2001 .

Facile oxidative conversion of alcohols to esters using molecular iodine

H. Togo, N. Mori, 2005 .

Oxidative oxygen-nucleophilic bromo-cyclization of alkenyl carbonyl compounds without organic wastes using alkali metal reagents in green solvent

H. Togo, K. Moriyama, Chihiro Nishinohara, 2015 .

Preparation of 4-arylquinazolines with o-(N-alkyl,N-p-tosyl)aminobenzonitriles, aryllithiums, and NIS.

H. Togo, Hiroki Naruto, 2020, Organic & biomolecular chemistry.

Simple and Practical Method for Preparation of [(Diacetoxy)iodo]arenes with Iodoarenes and m-Chloroperoxybenzoic Acid

H. Togo, K. Moriyama, Masataka Iinuma, 2012, Synlett.

Direct oxidative conversion of alcohols and amines to nitriles with molecular iodine and DIH in aq NH3

H. Togo, Shinpei Iida, 2007 .

Advanced Free Radical Reactions for Organic Synthesis

H. Togo, 2004 .

Tris(trimethylsilyl)silane in the Alkylation of Heteroaromatic Bases with Alkyl Halides

K. Hayashi, H. Togo, M. Yokoyama, 1993 .

Tetrakis(trimethylsilyl)silane-Mediated Photochemical Alkylation of Heteroaromatic Bases with Alkyl Halides.

K. Hayashi, H. Togo, M. Yokoyama, 1991 .

Aza-Morita–Baylis–Hillman reaction with ion-supported Ph3P

H. Togo, K. Moriyama, Yumi Imura, 2012 .

Metal-free one-pot oxidative conversion of benzylic alcohols and benzylic halides into aromatic amides with molecular iodine in aq ammonia, and hydrogen peroxide

R. Ohmura, H. Togo, M. Takahata, 2010 .

An Ab Initio Molecular Orbital Study of Lithiopyridines

O. Kikuchi, H. Togo, N. Furukawa, 1987 .

A multipolymer system for organocatalytic alcohol oxidation.

P. Toy, H. Togo, T. Y. S. But, 2005, Organic & biomolecular chemistry.

Oxidative intramolecular bromo-amination of N-alkenyl sulfonamides via umpolung of alkali metal bromides.

H. Togo, K. Moriyama, Yuta Izumisawa, 2011, The Journal of organic chemistry.

Synthesis of N;N'-[bis(adenosin-8-yl)]diaminoalkanes and -piperazine

H. Togo, K. Sujino, M. Yokoyama, 1990 .

One‐Pot Transformation of Carboxylic Acids into Nitriles

H. Togo, K. Miyagi, K. Moriyama, 2013 .

Facile transformation of esters to nitriles

H. Togo, Yusuke Suzuki, K. Moriyama, 2011 .

Direct and selective benzylic oxidation of alkylarenes via C-H abstraction using alkali metal bromides.

H. Togo, K. Moriyama, Misato Takemura, 2012, Organic letters.

STUDY ON RADICAL AMIDATION ONTO AROMATIC RINGS WITH (DIACYLOXYIODO)ARENES

H. Togo, T. Muraki, M. Yokoyama, 1998 .

Facile One‐Pot Transformation of Arenes into Aromatic Nitriles under Metal‐Cyanide‐Free Conditions

H. Togo, K. Moriyama, Toshiyuki Tamura, 2015 .

Preparation of Heteroaromatic (Aryl)iodonium Imides as I-N Bond-Containing Hypervalent Iodine.

H. Togo, K. Moriyama, Kazuma Ishida, 2016, Chemistry, an Asian journal.

Benzylic-acetoxylation of alkylbenzenes with PhI(OAc)2 in the presence of catalytic amounts of TsNH2 and I2

H. Togo, K. Moriyama, H. Baba, 2011 .

Desulfonyloxyiodination of arenesulfonic acids with mCPBA and molecular iodine

H. Togo, K. Moriyama, Yuhsuke Suzuki, 2010 .

Sulfonylamidation of alkylbenzenes at benzylic position with p-toluenesulfonamide and 1,3-diiodo-5,5-dimethylhydantoin

H. Togo, H. Baba, 2010 .

PhI- and polymer-supported PhI-catalyzed oxidative conversion of ketones and alcohols to α-tosyloxyketones with m-chloroperbenzoic acid and p-toluenesulfonic acid

P. Toy, H. Togo, Yuki Yamamoto, 2007 .

Biphenyl- and terphenyl-based recyclable organic trivalent iodine reagents

H. Togo, Atsushi Moroda, 2006 .

Oxidatively sonochemical dealkylation of various N-alkylsulfonamides to free sulfonamides and aldehydes

H. Togo, Masashi Katohgi, 2001 .

Synthetic Use of Poly[4-(diacetoxyiodo)styrene] for Organic Reactions

H. Togo, S. Abe, M. Yokoyama, 1999 .

Reactivity in the formation of lactones from aromatic carboxylic acids with organohypervalent iodine compounds in the Suárez system

H. Togo, T. Muraki, M. Yokoyama, 1999 .

Intramolecular Radical Cyclizations

H. Togo, 2004 .

Intermolecular Radical Addition Reactions

H. Togo, 2004 .

C-Glycosidation Technology With Free Radical Reactions

H. Togo, Wei He, M. Yokoyama, 1998 .

Stereoselective coupling of riboses with metallic salts of aromaticheterocycles

H. Togo, M. Yokoyama, H. Toyoshima, 1997 .

Strategic approach to C-nucleosidesvia sugar anomeric radical, cation, and anion with sugar tellurides

H. Togo, Wei He, M. Yokoyama, 1997 .

The invention of new radical chain reactions. part X

D. Barton, H. Togo, S. Zard, 1985 .

An Efficient Oxidative Conversionof Aldehydes into 2-Substituted 2-Oxazolines Using 1,3-Diiodo-5,5-dimethylhydantoin

H. Togo, Shogo Takahashi, 2009 .

Preparation of 3-Iodoquinolines from N-Tosyl-2-propynylamines with Diaryliodonium Triflate and N-Iodosuccinimide.

H. Togo, K. Moriyama, T. Sasaki, 2017, The Journal of organic chemistry.

The reactions of allyl o-bromoaryl ethers, N-allyl o-bromo-acetanilide, and related compounds with tributyltin hydride in the presence of activated olefins

O. Kikuchi, H. Togo, 1989 .

Reactivity and Synthetic Utility of 1-(Arenesulfonyloxy)benziodoxolones.

H. Togo, T. Muraki, M. Yokoyama, 1999, The Journal of organic chemistry.

Iodoarene-mediated cyclization of N-methoxy-2-arylethanesulfonamides with oxone

H. Togo, Yuhsuke Suzuki, Y. Ishiwata, 2010 .

Ion-supported PhI-catalyzed cyclization of N-methoxy-2-arylethanesulfonamides with mCPBA

H. Togo, Y. Ishiwata, 2009 .

Novel preparation of 2,1-benzothiazine derivatives from sulfonamides with [hydroxy(tosyloxy)iodo]arenes.

H. Togo, Y. Misu, 2003, Organic & biomolecular chemistry.

Synthesis of Pyrrole Derivatives Using Thioimidates.

H. Togo, He Wei, M. Yokoyama, 1995 .

FACILE REDUCTION OF SULFOXIDES AND SULFIMIDES WITH THIOL/TRIMETHYLSILYL CHLORIDE SYSTEM

S. Ōae, H. Togo, T. Numata, 1979 .

Transition‐Metal‐Free Transformation of Aryl Bromides into Aromatic Esters and Amides via Aryl Trichloromethyl Ketones

H. Togo, K. Moriyama, S. Dohi, 2013 .

Preparation of 3,5-disubstituted pyrazoles and isoxazoles from terminal alkynes, aldehydes, hydrazines, and hydroxylamine.

H. Togo, K. Moriyama, Ryo Harigae, 2014, The Journal of organic chemistry.

Transformation of aromatic bromides into aromatic nitriles via formations of grignard reagents and their DMF adducts

H. Togo, K. Moriyama, G. Ishii, 2011 .

Environmentally friendly TPDS-mediated free radical ring expansion of α-haloalkyl cyclic β-keto esters

H. Togo, Masaaki Sugi, 2002 .

Novel Water-Soluble Organosilane Compounds as a Radical Reducing Agent in Aqueous Media

O. Yamazaki, H. Togo, M. Yokoyama, 1997 .

Hofmann-type rearrangement of imides by in situ generation of imide-hypervalent iodines(III) from iodoarenes.

H. Togo, K. Moriyama, Kazuma Ishida, 2012, Organic letters.

RADICAL ALKYLATION OF HETEROAROMATIC BASES WITH POLYSILANE COMPOUNDS

K. Hayashi, H. Togo, M. Yokoyama, 1994 .

Direct oxidative conversion of aldehydes and alcohols to 2-imidazolines and 2-oxazolines using molecular iodine

H. Togo, M. Ishihara, 2007 .

Hydroxymethylation of Quinolines with Na2S2O8 by a Radical Pathway

H. Togo, Luan Zhou, Naoki Okugawa, 2017 .

Introduction of Ether Groups onto Electron‐Deficient Nitrogen‐Containing Heteroaromatics Using Radical Chemistry under Transition‐Metal‐Free Conditions

H. Togo, K. Moriyama, Naoki Okugawa, 2015 .

Preparation of phenanthridines from N-(o-arylbenzyl)trifluoromethanesulfonamides with 1,3-diiodo-5,5-dimethylhydantoin

H. Togo, Keiko Yanai, 2020 .

Magnesium Lewis Acid Assisted Oxidative Bromoetherification Involving Bromine Transfer from Alkyl Bromides with Aldehydes by Umpolung of Bromide.

H. Togo, K. Moriyama, Chihiro Nishinohara, 2016, Chemistry.

Simple and Practical Method for Preparation of [(Diacetoxy)iodo]arenes with Iodoarenes and m-Chloroperoxybenzoic Acid

H. Togo, K. Moriyama, Masataka Iinuma, 2012 .

Nitroxyl-Radical-Catalyzed Oxidative Coupling of Amides with Silylated Nucleophiles through N-Halogenation.

K. Fujii, H. Togo, K. Moriyama, 2016, Angewandte Chemie.

Selective oxidation of alcohols with alkali metal bromides as bromide catalysts: experimental study of the reaction mechanism.

H. Togo, K. Moriyama, Misato Takemura, 2014, The Journal of organic chemistry.

Oxidative debenzylation of N-benzyl amides and O-benzyl ethers using alkali metal bromide.

H. Togo, K. Moriyama, Yuko Nakamura, 2014, Organic letters.

One‐Pot Transformation of Aliphatic Carboxylic Acids into N‐Alkylsuccinimides with NIS and NCS/NaI

H. Togo, K. Moriyama, Yuhta Nakai, 2016 .

Direct Transformation of Ethylarenes into Primary Aromatic Amides with N-Bromosuccinimide and I2-Aqueous NH3.

H. Togo, K. Moriyama, Shohei Shimokawa, 2016, Organic letters.

Transformation of N,N-diisopropylarylmethylamines into N-isopropylarylmethylamines with molecular iodine

H. Togo, K. Moriyama, Masatoshi Ezawa, 2015 .

One-pot preparation of 2,5-disubstituted and 2,4,5-trisubstituted oxazoles from aromatic ketones with molecular iodine, oxone, and trifluoromethanesulfonic acid in nitriles

H. Togo, K. Moriyama, Shonosuke Imai, 2015 .

Transition-Metal-Free Transformation of Aryl Bromides into Aromatic Esters and Amides via Aryl Trichloromethyl Ketones.

H. Togo, K. Moriyama, S. Dohi, 2014 .

Practical one-pot transformation of electron-rich aromatics into aromatic nitriles with molecular iodine and aq NH3 using Vilsmeier–Haack reaction

H. Togo, K. Moriyama, Sousuke Ushijima, 2012 .

Facile preparation of aromatic esters from aromatic bromides with ethyl formate or DMF and molecular iodine via aryllithium

H. Togo, K. Moriyama, Sousuke Ushijima, 2012 .

Preparation of N,N-Dimethyl Aromatic Amides from AromaticAldehydes with Dimethylamine and Iodine Reagents

H. Togo, K. Moriyama, H. Baba, 2012 .

Facile preparation of aromatic ketones from aromatic bromides and arenes with aldehydes

H. Togo, K. Moriyama, S. Dohi, 2012 .

Synthetic Use of Molecular Iodine

H. Togo, 2008 .

Double carbon-carbon bond formations via both intramolecular and intermolecular radical reactions with tributyltin hydride to give 2, 3-dihydrobenzofuran and 2, 3-dihydroindole derivatives

O. Kikuchi, H. Togo, 1988 .

Synthetic Use of Molecular Iodine for Organic Synthesis.

H. Togo, Shinpei Iida, 2006 .

Formation and synthetic use of oxygen-centred radicals with(diacetoxyiodo)arenes

K. Yamaguchi, H. Togo, T. Muraki, 1997 .

One‐Pot Transformation of Methylarenes into Aromatic Aldehydes under Metal‐Free Conditions

M. Tabata, H. Togo, K. Moriyama, 2014 .

2-Amino-4-arylthiazoles through One-Pot Transformation of Alkylarenes with NBS and Thioureas

H. Togo, Kaho Shibasaki, 2019, European Journal of Organic Chemistry.

Transformation of arenes into 3-arylpyrazoles and 3-arylisoxazolines with β-bromopropionyl chloride, hydrazine, and hydroxylamine

Takahiro Yamamoto, H. Togo, 2020 .

One‐Pot Preparation of 3‐Arylisoxazole‐4,5‐dicarboxylates from Benzylic Chlorides and Acetylenedicarboxylates

H. Togo, Taro Imai, 2018 .

Efficient Demethylation of N,N-Dimethylanilines with Phenyl Chloroformate in Ionic Liquids

H. Togo, Satomi Imori, 2006 .

Various oxidative reactions with novel ion-supported (diacetoxyiodo)benzenes

H. Togo, K. Moriyama, Masataka Iinuma, 2013 .

Transformation of aromatic bromides into aromatic nitriles with n-BuLi, pivalonitrile, and iodine under metal cyanide-free conditions

H. Togo, K. Uchida, 2019, Tetrahedron.

Facile One‐Pot Transformation of Phenols into o‐Cyanophenols

H. Togo, K. Moriyama, Yuhta Nakai, 2014 .

One‐Pot Transformation of Methylarenes into Aromatic Nitriles with Inorganic Metal‐Free Reagents

H. Togo, K. Moriyama, Yuhsuke Kawagoe, 2014 .

A One-Pot, Transition-Metal-Free Procedure for C–O, C–S, and C–N Bond Formation at the Benzylic Position of Methylarenes

H. Togo, K. Moriyama, Hiroyuki Shimojo, 2015 .

Synthesis of tetrazoles bearing a sugar moiety (sugar tetrazoles). X-Ray molecular structure of ‘(7R,8R,9S,10R)-8,9,10-tribenzyloxy-7-benzyloxymethyl-6-oxa-1,5-pentamethylenetetrazole’

H. Seki, M. Matsushita, H. Togo, 1995 .

Efficient transformation of electron-rich arenes into diethyl 3-arylisoxazole-4,5-dicarboxylates

H. Togo, Ryuhta Nakano, 2020, Tetrahedron.

Environmentally-Friendly Wohl-Ziegler Bromination: Ionic-Liquid Reaction and Solvent-Free Reaction

H. Togo, T. Hirai, 2003 .

An Efficient Preparation of 2-Imidazolines and Imidazoles from Aldehydes with Molecular Iodine and (Diacetoxyiodo)benzene

H. Togo, M. Ishihara, 2006 .

Simple Synthesis of Aromatic β-C-Nucleosides via Coupling of Aryl Grignard Reagents with Sugar Fluorides

H. Togo, M. Yokoyama, H. Toyoshima, 1998 .

Remote functionalization: Cyclic alkoxylation onto aromatic ring via radical pathway

H. Togo, T. Muraki, M. Yokoyama, 1996 .

2,6‐Bis(amido)benzoic Acid with Internal Hydrogen Bond as Brønsted Acid Catalyst for Friedel–Crafts Reaction of Indoles

Yu Saito, S. Katsuta, H. Togo, 2015 .

Novel Preparation of Hemiaminal Derivatives with BPO and N,N -Dimethylamides and Their Synthetic Use for (Aminomethyl)indoles

H. Togo, Kohei Nakamura, 2020 .

Synthesis of Oxazoles and Thiazoles Using Thioimidates

H. Togo, M. Yokoyama, Masatoshi Watanabe, 1994 .

Polymer-Supported Hypervalent Iodine Reagents

H. Togo, K. Sakuratani, 2002 .

Synthetic use of 1,1,2,2-tetraphenyldisilane for the preparation of biaryls through the intramolecular free radical ipso-substitution of N-(2-bromoaryl)arenesulfonamides

H. Togo, Atsushi Ryokawa, 2001 .

Facile preparation of 3-aryl-4-iodoisoquinolines from N-(o-Arylethynyl)benzyl p-toluenesulfonamides with iodine and base

H. Togo, Hiroki Naruto, 2021 .

One-pot preparation of 4-aryl-3-bromocoumarins from 4-aryl-2-propynoic acids with diaryliodonium salts, TBAB, and Na2S2O8

H. Togo, K. Moriyama, T. Sasaki, 2018, Beilstein journal of organic chemistry.

Facile one-pot preparation of 5-aryltetrazoles and 3-arylisoxazoles from aryl bromides

H. Togo, E. Kobayashi, 2018, Tetrahedron.

Preparation of 5-Aryl-2-Alkyltetrazoles with Aromatic Aldehydes, Alkylhydrazine, Di-tert-butyl Azodicarboxylate, and [Bis(trifluoroacetoxy)iodo]benzene.

H. Togo, K. Moriyama, Ryo Harigae, 2016, The Journal of organic chemistry.

Oxidation of Alcohols to Aldehydes or Ketones with 1-Acetoxy-1,2-benziodoxole-3(1H)-one Derivatives

H. Togo, K. Moriyama, Masataka Iinuma, 2014 .

Direct transformation of N,N-disubstituted amides and isopropyl esters to nitriles

H. Togo, Yusuke Suzuki, K. Moriyama, 2011 .

Environmentally Benign Preparation of Heteroaromatics from Ketones or Alcohols, with Macroporous Polystyrenesulfonic Acid and (Diacetoxyiodo)benzene, Followed by Thioamide, Amidine, and 2-Aminopyridine

H. Togo, M. Ueno, 2004 .

Reduction of Sulfonic Acids and Related Organosulfur Compounds with Triphenylphosphine–Iodine System

S. Ōae, H. Togo, 1983 .

Direct Preparation of 3-Iodochromenes from 3-Aryl- and 3-Alkyl-2-propyn-1-ols with Diaryliodonium Salts and NIS.

H. Togo, K. Miyagi, K. Moriyama, 2016, Organic letters.

Direct oxidative conversion of methylarenes into aromatic nitriles.

D. Tsuchiya, H. Togo, K. Moriyama, 2013, Organic letters.

Intramolecular Hydrogen-Atom Abstraction

H. Togo, 2004 .

Thermal rearrangement of alkyl O-vinylcarbohydroximates to 2-alkyloxazoles

H. Togo, M. Funabashi, K. Sujino, 1992 .

Wittig reaction with ion-supported Ph3P

H. Togo, K. Moriyama, Yumi Imura, 2011 .

Novel preparation of ion-supported triphenylphosphines and their synthetic utility

H. Togo, Y. Kawano, Yumi Imura, 2010 .

Iodine-Mediated α-Sulfonyloxylation of Alkyl Aryl Ketones with Oxone® and Sulfonic Acids

H. Togo, K. Moriyama, H. Kikui, 2013 .

5 – Alkylation of Aromatics

H. Togo, 2004 .

One-pot conversion of aromatic bromides and aromatics into aromatic nitriles via aryllithiums and their DMF adduct

H. Togo, K. Moriyama, Sousuke Ushijima, 2011 .

Direct oxidative conversion of alkyl halides into nitriles with molecular iodine and 1,3-diiodo-5,5-dimethylhydantoin in aq ammonia

R. Ohmura, H. Togo, Shinpei Iida, 2009 .

FACILE REDUCTION OF SULFINIC ACID TO DISULFIDE WITH THIOL AND CHLOROTRIMETHYLSILANE

S. Ōae, H. Togo, K. Fujimori, 1980 .

One-Pot Conversion of Aromatic Bromides and Aromatics into Aromatic Nitriles.

H. Togo, Sousuke Ushijima, 2010 .

Metal-Free One-Pot Conversion of Electron-Rich Aromatics into Aromatic Nitriles.

H. Togo, Sousuke Ushijima, 2010 .

One-Pot Conversion of AromaticBromides and Aromatics into Aromatic Nitriles

H. Togo, Sousuke Ushijima, 2010 .

Metal-Free One-Pot Conversionof Electron-Rich Aromatics into Aromatic Nitriles

H. Togo, Sousuke Ushijima, 2010 .

Practical one-pot conversion of aryl bromides and β-bromostyrenes into aromatic nitriles and cinnamonitriles

H. Togo, K. Moriyama, G. Ishii, 2013 .

Transformation of Aromatic Bromides into Aromatic Nitriles via Formations of Grignard Reagents and Their DMF Adducts.

H. Togo, K. Moriyama, G. Ishii, 2011 .

Synthesis and properties of C-aza-2-deoxy-L-lyxonucleosides†

A. Momotake, K. Yamaguchi, H. Togo, 1998 .

Synthesis and Properties of C-Azalyxonucleosides.

A. Momotake, K. Yamaguchi, H. Togo, 1998, The Journal of organic chemistry.

A Convenient Method forC-Azanucleosides Synthesis

A. Momotake, H. Togo, M. Yokoyama, 1996 .

Brønsted acid-assisted intramolecular aminohydroxylation of N-alkenylsulfonamides under heavy metal-free conditions.

H. Togo, K. Moriyama, Yuta Izumisawa, 2012, The Journal of organic chemistry.

Reduction of sulfonic acids with triphenylphosphine-diaryl disulfide system.

S. Ōae, H. Togo, 1984 .

Facile preparation of amides from carboxylic acids and amines with ion-supported Ph3P

H. Togo, K. Moriyama, Yuhsuke Kawagoe, 2013 .

Divergent Synthesis of α,γ-Disubstituted γ-Butyrolactones through Diastereoselective Bromolactonization with Alkali Metal Bromide: Asymmetric Total Synthesis of (+)-Dubiusamine C.

H. Togo, K. Moriyama, Chihiro Nishinohara, 2015, The Journal of organic chemistry.

Catalytic dehydrogenative dual functionalization of ethers: dealkylation-oxidation-bromination accompanied by C-O bond cleavage via aerobic oxidation of bromide.

H. Togo, K. Moriyama, Yuko Nakamura, 2017, Chemical communications.

Free Radicals for Green Chemistry

H. Togo, 2004 .

1,1,2,2‐Tetraphenyldisilane

H. Togo, 2003 .

Environmentally Friendly TPDS-Mediated Free Radical Ring Expansion of α-Haloalkyl Cyclic β-Keto Esters.

H. Togo, Masaaki Sugi, 2002 .

Tetraaryldisilanes as a novel strategic radical reagent

O. Yamazaki, H. Togo, M. Yokoyama, 1999 .

1,1,2,2-Tetraphenyldisilane as a diversified radical reagent

O. Yamazaki, H. Togo, M. Yokoyama, 1998 .

Stereochemistry in Free Radical Reactions

H. Togo, 2004 .

1,1,2,2-Tetraphenyldisilane (TPDS) as a new diversified radical reagent

H. Togo, Masaaki Sugi, Ken-ichi Toyama, 2001 .

Synthetic utility of 1,1,2,2-tetraaryldisilanes: radical reduction of alkyl phenyl chalcogenides

O. Yamazaki, H. Togo, M. Yokoyama, 1999 .

Novel Water‐Soluble Organosilane Compounds as Radical Reducing Agents in Aqueous Media.

O. Yamazaki, H. Togo, M. Yokoyama, 1998 .

PhI-catalyzed α-tosyloxylation of ketones with m-chloroperbenzoic acid and p-toluenesulfonic acid

H. Togo, Yuki Yamamoto, 2006 .

New synthetic method to 1,2-benzisothiazoline-3-one- 1,1-dioxides and 1,2-benzisothiazoline-3-one-1-oxides from N-alkyl(o-methyl) arenesulfonamides

K. Yamaguchi, H. Togo, M. Yokoyama, 1999 .

Synthesis of Heterocycles from Ketene Dithioacetals

H. Togo, M. Yokoyama, S. Kondo, 1990 .

Stereoselective synthesis of C-4′-aminouridines (uracil C-4-amino-D-ribonucleosides)

H. Togo, Taku Ikenogami, M. Yokoyama, 2000 .

Convenient synthesis of C -aza-2,3-dideoxynucleosides

A. Momotake, H. Togo, M. Yokoyama, 1999 .

Studies on the formation of alkyl radicals from alkyl aryl tellurides and their application to the synthesis of carbocyclic C‐nucleoside analogs

H. Togo, Wei He, Hiroyuki Ogawa, 1997 .

Reactivity of carbocyclic four-membered radicals for the preparation of carbocyclic analogues of oxetanocins

H. Togo, M. Yokoyama, S. Ishigami, 1994 .

Regioselective C(sp2)-H dual functionalization of indoles using hypervalent iodine(III): bromo-amination via 1,3-migration of imides on indolyl(phenyl)iodonium imides.

H. Togo, K. Moriyama, Kazuma Ishida, 2015, Chemical communications.

Effect of catalytic alkali metal bromide on Hofmann-type rearrangement of imides.

H. Togo, K. Moriyama, Kazuma Ishida, 2012, Chemical communications.

Functional Group Conversion

H. Togo, 2004 .

Synthetic Uses of Free Radicals for Nucleosides and Sugars: Barton-McCombie Reaction

H. Togo, 2004 .

Synthesis of C‐nucleosides via coupling of ribosyl fluoride with typical aromatic heterocycles bearing a TMS group

H. Togo, M. Yokoyama, Mitsuru Nomura, 1995 .

Coupling of ribofuranosyl fluoride and indoles

H. Seki, H. Togo, M. Yokoyama, 1996 .

Application of the versatile character of the tellurium atom for the synthesis of C-nucleoside analogues via sugar tellurides

H. Togo, Wei He, M. Yokoyama, 1998 .

Synthesis of C-nucleosides via radical coupling reaction

H. Togo, T. Ikuma, M. Yokoyama, 1994 .

What are Free Radicals

H. Togo, 2004 .

Free Radicals Related to Biology

H. Togo, 2004 .

Synthesis and antiviral activity of 1,2,3-triazole and 8-azapurine derivatives bearing acyclic sugars

H. Togo, Satoshi Watanabe, K. Sujino, 1990 .

Synthetic utility of iodic acid in the oxidation of benzylic alcohols to aromatic aldehydes and ketones

H. Togo, Shonosuke Imai, 2016 .

Novel transformation of aryl 2-iodophenyl ketones into 1,3-diarylisoquinolines with (TMS)2NH, styrenes, NIS, and BuOK

H. Togo, Kaho Shibasaki, 2020 .

6-Arylphenanthridines from Aryl o -Biaryl Ketones with 1,1,1,3,3,3-Hexamethyldisilazane and Molecular Iodine

H. Togo, E. Kobayashi, Atsushi Kishi, 2019 .

Conversion of Hydroxyl Groups in Alcohols to Other Functional Groups with N-Hydroxy-2-thiopyridone, and Its Application to Dialkylamines and Thiols

H. Togo, M. Yokoyama, M. Fujii, 1991 .

One-Pot Preparation of g-Butyrolactone Derivatives from Olefinic Alcohols via Intramolecular Radical Cyclization Reaction

H. Togo, M. Yokoyama, 1990 .

Preparation of Adamantyl Sulfides with [Bis(1-adamantanecarboxy)iodo]arenes and Disulfides

H. Togo, T. Muraki, M. Yokoyama, 1995 .

Facile Reduction of Sulfonic Acids and Sodium Sulfonates to the Corresponding Disulfides with Polyphosphoric Derivatives/Potassium Iodide/Tetrabutylammonium Iodide Systems

S. Ōae, H. Togo, 1982 .

Transformation of Alkyl N-(Vinyloxy)benzimidates to Alkyloxazoles. Mechanism and Extension

M. Ubukata, H. Togo, M. Yokoyama, 1994 .

Conformational Change of Benzoquinone Crown Ether Radical Anions Induced by Complexation with Alkali Metal Cation: An ESR Study

O. Kikuchi, H. Togo, K. Morihashi, 1991 .

Synthesis of 1,4-Benzoquinone Derivatives Having Two Side-Armed Polyethers and Crown Ethers, and Their Electrochemical Study in the Presence of Alkali Metal Cations (Na+ and K+)

O. Kikuchi, H. Togo, K. Morihashi, 1988 .

Synthesis of C-nucleosides having typical aromatic heterocycles as the base moiety

H. Togo, M. Yokoyama, Akira Toyoshima, 1993 .

Iodobenzene-Catalyzed Preparation of 3,4-Dihydro-1H-2,1-benzothiazine 2,2-Dioxides from 2-Aryl-N-methoxyethanesulfonamides with m-Chloro-peroxybenzoic Acid

H. Togo, Atsushi Moroda, 2008 .

Efficient Swern oxidation and Corey–Kim oxidation with ion-supported methyl sulfoxides and methyl sulfides

D. Tsuchiya, M. Tabata, H. Togo, 2012 .

Synthetic Application of Poly[styrene(iodoso diacetate)]

H. Togo, M. Yokoyama, G. Nogami, 1998 .

Efficient Esterification of Carboxylic Acids and Phosphonic Acids with Trialkyl Orthoacetate in Ionic Liquid.

H. Togo, Tomonori Yoshino, Satomi Imori, 2006 .

Iodine catalyzed reduction of arenesulfonic acid to the arenethiol with triphenylphosphine

S. Ōae, H. Togo, K. Fujimori, 1980 .

Chemistry of Glycosyl Fluorides

H. Togo, M. Yokoyama, M. Shimizu, 1998 .

Reduction of Organic Sulfonic Acids, Sodium Sulfonates, and Sulfonic Esters to the Corresponding Disulfides with Polyphosphoric Acid Derivatives, Potassium Iodide and Tetrabutylammonium Iodide System

S. Ōae, H. Togo, 1983 .

Additional reactions of sugar oximes, nitrite oxides and hydroximolactones

N. Yamazaki, H. Togo, K. Sujino, 1991 .

Photochemical Transformation of O -(β-Arylethyl) Arylimidates into 2,4-Diaryl-5-iodoxazoles with 1,3-Diiodo-5,5-dimethylhydantoin

H. Togo, Ayako Saito, 2020 .

Remote functionalization (1): Synthesis of γ- and δ-lactones from aromatic carboxylic acids

H. Togo, T. Muraki, M. Yokoyama, 1995 .

Cyclic amination onto aromatic ring of sulfonamides with (diacetoxyiodo)arenes: Effect of sulfonyl group

H. Togo, M. Yokoyama, Y. Hoshina, 1996 .

Remote Functionalization. Part 1. Synthesis of γ- and δ- Lactones from Aromatic Carboxylic Acids.

H. Togo, T. Muraki, M. Yokoyama, 1996 .

Facile radical decarboxylative alkylation of heteroaromatic bases using carboxylic acids and trivalent iodine compounds

H. Togo, M. Yokoyama, M. Aoki, 1991 .

Preparation and Reactivities of Novel (Diacetoxyiodo)arenes Bearing Heteroaromatics.

K. Yamaguchi, H. Togo, Takahiro Nabana, 2001 .

Synthesis of mesoionic triazoline nucleosides

H. Togo, T. Ikuma, M. Yokoyama, 1990 .

Efficient Conversion of Ketones to α-Tosyloxyketones with m-Chloroperbenzoic Acid and p-Toluenesulfonic Acid in the Presence of Catalytic Amount of IL-Supported PhI in [emim]OTs

H. Togo, Yuki Yamamoto, J. Akiike, 2007 .

Reactivities of Novel [Hydroxy(tosyloxy)iodo]arenes and [Hydroxy(phosphoryloxy)iodo]arenes for α-Tosyloxylation and α-Phosphoryloxylation of Ketones

H. Togo, Takahiro Nabana, 2002 .

Synthesis of Pyrazole Nucleosides Using Acylketene Dithioacetal Derivatives.

H. Togo, T. Ikuma, M. Yokoyama, 1991 .

Reduction of sulfonic acids with phosphorus pentasulfide

S. Ōae, H. Togo, 1983 .

Introduction of Heteroaromatic Bases onto Cycloalkanes with BPO

H. Togo, Luan Zhou, 2019, European Journal of Organic Chemistry.

A Facile Preparative Method of C-Nucleosides

H. Togo, M. Yokoyama, S. Ishigami, 1992 .

Iodoarene-mediated one-pot preparation of 2,5-disubstituted and 2,4,5-trisubstituted oxazoles from alkyl aryl ketones with oxone in nitriles

H. Togo, Y. Ishiwata, 2009 .

Facile Preparation of 3,4-Dihydro-2,1-benzothiazine2,2-Dioxides and Related Reaction with 1,3-Diiodo-5,5-dimethylhydantoinunder Photochemical Conditions

H. Togo, Atsushi Moroda, Shusuke Furuyama, 2009 .

Radical addition to vinyl sulphones and vinyl phosphonium salts

D. Barton, H. Togo, S. Zard, 1985 .

Radical decarboxylative alkylation onto heteroaromatic bases with trivalent iodine compounds

H. Togo, M. Yokoyama, M. Aoki, 1993 .

Reductive Addition of Alkyl Radical to Phenyl Vinyl Sulfone

H. Togo, M. Yokoyama, M. Aoki, 1992 .

Alkylation of Aromatic Heterocycles with Oxalic Acid Monoalkyl Esters in the Presence of Trivalent Iodine Compounds

H. Togo, M. Yokoyama, M. Aoki, 1991 .

Synthetic Use of 1-(p-Toluenesulfonyloxy)-1,2-benziodoxol-3(1H)-one: Iodination of Aromatic Rings

H. Togo, T. Muraki, M. Yokoyama, 1998 .

Novel preparation of 2,5-diarylpyrroles from aromatic nitriles with 3-arylpropylmagnesium bromides, 1,3-diiodo-5,5-dimethylhydantoin, and BuOK

Momoko Nakamura, H. Togo, Kazuhiro Yoshida, 2022, Tetrahedron.

A fluoroisoprenylation sequence employing 2-fluoroalkenal derived azomethines as key intermediates: a stereocontrolled synthesis of 2-fluorogeraniol and 2-fluorofarnesol

M. Schlosser, H. Togo, T. M. T. Truong-Nguyen, 1994 .

Reactivity of [bis(1-adamantylcarbonyloxy)iodo]arenes in substitution and addition reactions

R. Taguchi, K. Yamaguchi, H. Togo, 1995 .

Preparation of 2-Arylquinolines from 2-Arylethyl Bromides and Aromatic Nitriles with Magnesium and N-Iodosuccinimide

H. Togo, Hiroki Naruto, 2020, Synthesis.

Preparation of Phenanthridines from o-Cyanobiaryls via Addition of Organic Lithiums to Nitriles and Imino Radical Cyclization with Iodine.

H. Togo, K. Moriyama, Atsushi Kishi, 2018, The Journal of organic chemistry.

Synthesis and Antiviral Activity of 1,2,3-Triazole and 8-Azapurine Derivatives Bearing Acyclic Sugars.

H. Togo, K. Sujino, M. Yokoyama, 1991 .

Synthesis of N,N′-(Bis(adenosin-8-yl))diaminoalkanes and -piperazine.

H. Togo, K. Sujino, M. Yokoyama, 1990 .

Biomimetic Reduction of Sulfuric Acid

S. Ōae, H. Togo, 1981 .

Radical Reactions with Trivalent Iodine Compounds

H. Togo, M. Yokoyama, Y. Hoshina, 1997 .

Radical decarboxylative addition onto protonated heteroaromatic (and related) compounds

D. Barton, H. Togo, S. Zard, 1986 .

Introduction of Quinolines and Isoquinolines onto Nonactivated α-C-H Bond of Tertiary Amides through a Radical Pathway.

H. Togo, K. Moriyama, Naoki Okugawa, 2017, The Journal of organic chemistry.

Novel synthesis of C-Nucleosides via radical coupling reaction

H. Togo, T. Ikuma, M. Yokoyama, 1991 .

Novel Synthesis of C-Nucleosides via Radical Coupling Reaction.

H. Togo, T. Ikuma, M. Yokoyama, 1992 .

Barton Decarboxylation Reaction with N -Hydroxy-2-thiopyridone

H. Togo, 2004 .

Facile Preparation of 2-Imidazolines from Aldehydes with tert-Butyl Hypochlorite

H. Togo, M. Ishihara, 2007 .

Decarboxylative radical addition to vinylsulphones and vinylphosphonium bromide: Some further novel transformations of geminal (pyridine-2-thiyl) phenylsulphones.

D. Barton, H. Togo, J. Boivin, 1991 .

Development of Organic Radical Reactions with N-Hydroxy-2-thiopyridone.

H. Togo, M. Yokoyama, M. Fujii, 1990 .

Direct Oxidative Conversion of Primary Alcohols to Nitriles Using Molecular Iodine in Ammonia Water

H. Togo, N. Mori, 2005 .

1,3-Iodo-amination of 2-methyl indoles via Csp2-Csp3 dual functionalization with iodine reagent.

H. Togo, K. Moriyama, Kazuma Ishida, 2018, Chemical Communications.

Free Radical Reactions with Metal Hydrides

H. Togo, 2004 .

Reactivities of novel [hydroxy(tosyloxy)iodo]arenes and [hydroxy(phosphoryloxy)iodo]arenes for alpha-tosyloxylation and alpha-phosphoryloxylation of ketones.

H. Togo, Takahiro Nabana, 2002, Journal of Organic Chemistry.

Simple One-Pot Conversion of Alcohols into Nitriles

H. Togo, K. Moriyama, Hiroyuki Shimojo, 2013 .

4-MeC6H4I-MediatedEfficient α-Tosyloxylation of Ketones with Oxone® and p-Toluenesulfonic Acid in Acetonitrile

H. Togo, A. Tanaka, 2009 .

Facile Preparation of Thiazoles from 1H-1-(1′-Alkynyl)-5-methyl-1,2,3-benziodoxathiole 3,3-Dioxide with Thioamides.

H. Togo, Y. Ishiwata, 2009 .

Facile Preparation of Thiazolesfrom 1H-1-(1′-Alkynyl)-5-methyl-1,2,3-benziodoxathiole3,3-Dioxide with Thioamides

H. Togo, Y. Ishiwata, 2008 .

Facile One-Pot Preparation of [Hydroxy(sulfonyloxy)iodo]arenes from Iodoarenes with MCPBA in the Presence of Sulfonic Acids

H. Togo, Yuki Yamamoto, 2005 .

Novel oxidative alpha-tosyloxylation of alcohols with iodosylbenzene and p-toluenesulfonic acid and its synthetic use for direct preparation of heteroaromatics.

H. Togo, M. Ueno, Takahiro Nabana, 2003, The Journal of organic chemistry.

Synthetic use of poly[4-hydroxy(tosyloxy)iodo]styrenes.

H. Togo, S. Abe, K. Sakuratani, 2001, The Journal of organic chemistry.

Preparation of 3,4-Dihydro-2,1-benzothiazine 2,2-Dioxide Skeleton from N-Methyl 2-(Aryl)ethanesulfonamides with (Diacetoxyiodo)arenes

H. Togo, M. Yokoyama, A. Harada, 2000 .

Macroporous polystyrene-supported (diacetoxyiodo)benzene : An efficient heterogeneous oxidizing reagent

P. Toy, H. Togo, Y. Shang, 2007 .

Novel Preparation and Reactivity of Poly[4-hydroxy(tosyloxy)iodo]styrenes

H. Togo, S. Abe, K. Sakuratani, 2001 .

An Efficient Preparation of 2‐Imidazolines and Imidazoles from Aldehydes with Molecular Iodine and (Diacetoxyiodo)benzene.

H. Togo, M. Ishihara, 2006 .

Preparation of 6-substituted phenanthridines from o-biaryl ketoximes via the Beckmann rearrangement

H. Togo, K. Moriyama, E. Kobayashi, 2021, Tetrahedron.

One-pot preparation of 4-aryl-3-bromocoumarins from 4-aryl-2-propynoic acids with diaryliodonium salts, TBAB, and Na2S2O8

H. Togo, K. Moriyama, T. Sasaki, 2018, Beilstein journal of organic chemistry.

DIRECT OXIDATIVE CONVERSION OF ALDEHYDES INTO 2-SUBSTITUTED 1,4,5,6-TETRAHYDROPYRIMIDINES USING MOLECULAR IODINE OR 1,3-DIIODO-5,5-DIMETHYLHYDANTOIN

H. Togo, Shogo Takahashi, 2010 .

EFFICIENT PREPARATION OF 2-IMIDAZOLINES FROM ALDEHYDES AND ETHYLENEDIAMINES WITH 1,3-DIIODO-5,5-DIMETHYLHYDANTOIN

H. Togo, Shogo Takahashi, 2008 .

I2-Mediated Photochemical Preparation of 2-Substituted 1,3-Dioxolanes and Tetrahydrofurans from Alcohols with Polymer-Supported Hypervalent Iodine Reagent, PSDIB.

H. Togo, Tomomasa Teduka, 2005 .

Preparation of 3,4-dihydro-2,1-benzothiazine 2,2-dioxides with polymer-supported hypervalent iodine reagents

H. Togo, K. Sakuratani, 2003 .

Preparation of 2-arylquinolines from β-arylpropionitriles with aryllithiums and NIS through iminyl radical-mediated cyclization.

H. Togo, Hiroki Naruto, 2019, Organic and biomolecular chemistry.