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1

Facile aerobic photooxidation of methyl group in the aromatic nucleus in the presence of an organocatalyst under VIS irradiation

Tada, Norihiro, Hattori, Kasumi, Nobuta, Tomoya, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Green Chemistry

Year:

2011

Language:

english

File:

PDF, 194 KB

english, 2011

2

Metal-Free Direct CH Perfluoroalkylation of Arenes and Heteroarenes Using a Photoredox Organocatalyst

Cui, Lei, Matusaki, Yoko, Tada, Norihiro, Miura, Tsuyoshi, Uno, Bunji, Itoh, Akichika

Journal:

Advanced Synthesis & Catalysis

Year:

2013

Language:

english

File:

PDF, 436 KB

english, 2013

3

Efficient synthesis of gem-dihydroperoxides with molecular oxygen and anthraquinone under visible light irradiation with fluorescent lamp

Cui, Lei, Tada, Norihiro, Okubo, Hiroaki, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Green Chemistry

Year:

2011

Language:

english

File:

PDF, 179 KB

english, 2011

4

Facile aerobic photooxidative oxylactonization of oxocarboxylic acids in fluorous solvents

Tada, Norihiro, Cui, Lei, Ishigami, Takafumi, Ban, Kazunori, Miura, Tsuyoshi, Uno, Bunji, Itoh, Akichika

Journal:

Green Chemistry

Year:

2012

Language:

english

File:

PDF, 214 KB

english, 2012

5

Molecular Iodine Catalyzed Cross-Dehydrogenative Coupling Reaction between Two sp 3 C–H Bonds Using Hydrogen Peroxide

Nobuta, Tomoya, Tada, Norihiro, Fujiya, Akitoshi, Kariya, Atsumasa, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Organic Letters

Year:

2013

Language:

english

File:

PDF, 316 KB

english, 2013

6

Direct synthesis of α-bromoketones from alkylarenes by aerobic visible light photooxidation

Tada, Norihiro, Ban, Kazunori, Hirashima, Shin-ichi, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Organic & Biomolecular Chemistry

Year:

2010

Language:

english

File:

PDF, 193 KB

english, 2010

7

Aerobic photooxidative cleavage of 1,3-diketones to carboxylic acids using 2-chloroanthraquinone

Tachikawa, Yuma, Cui, Lei, Matsusaki, Yoko, Tada, Norihiro, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Tetrahedron Letters

Year:

2013

Language:

english

File:

PDF, 2.18 MB

english, 2013

8

Aerobic oxidation of alcohols under visible light irradiation of fluorescent lamp

Hirashima, Shin-ichi, Itoh, Akichika

Journal:

Green Chemistry

Year:

2007

Language:

english

File:

PDF, 222 KB

english, 2007

9

Molecular-iodine-catalyzed aerobic oxidative synthesis of β-hydroxy sulfones from alkenes

Kariya, Atsumasa, Yamaguchi, Tomoaki, Nobuta, Tomoya, Tada, Norihiro, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Year:

2014

Language:

english

File:

PDF, 256 KB

english, 2014

10

Direct aerobic photo-oxidative syntheses of aromatic methyl esters from methyl aromatics using anthraquinone-2,3-dicarboxylic acid as organophotocatalyst

Tada, Norihiro, Ikebata, Yuki, Nobuta, Tomoya, Hirashima, Shin-ichi, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Photochemical & Photobiological Sciences

Year:

2012

Language:

english

File:

PDF, 134 KB

english, 2012

11

Facile and efficient synthesis of hydroxyalkyl esters from cyclic acetals through aerobic photo-oxidation using anthraquinone-2-carboxylic acid

Yamaguchi, Tomoaki, Kudo, Yasuhisa, Hirashima, Shin-ichi, Yamaguchi, Eiji, Tada, Norihiro, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Tetrahedron Letters

Year:

2015

Language:

english

File:

PDF, 478 KB

english, 2015

12

β-Aminosulfonamide-Catalyzed Direct Asymmetric Aldol Reaction in Brine

Miura, Tsuyoshi, Ina, Mariko, Imai, Kie, Nakashima, Kosuke, Masuda, Akira, Tada, Norihiro, Imai, Nobuyuki, Itoh, Akichika

Journal:

Year:

2011

Language:

english

File:

PDF, 97 KB

english, 2011

13

Aerobic Photooxidative Cleavage of Vicinal Diols to Carboxylic Acids Using 2-Chloroanthraquinone

Matsusaki, Yoko, Yamaguchi, Tomoaki, Tada, Norihiro, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Year:

2012

Language:

english

File:

PDF, 241 KB

english, 2012

14

Facile Aerobic Photooxidation of Alcohols Using 2-Chloroanthraquinone under Visible Light Irradiation

Shimada, Yoshiko, Hattori, Kasumi, Tada, Norihiro, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Year:

2013

Language:

english

File:

PDF, 190 KB

english, 2013

15

One-pot epoxidation of alkenes using aerobic photoperoxidation of toluenes

Taguchi, Miyabi, Nagasawa, Yoshitomo, Yamaguchi, Eiji, Tada, Norihiro, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Tetrahedron Letters

Year:

2016

Language:

english

File:

PDF, 1006 KB

english, 2016

16

ChemInform Abstract: Intermolecular Cyclopropanation of Styrenes Using Iodine and Visible Light via Carbon-Iodine Bond Cleavage.

Usami, Kaoru, Nagasawa, Yoshitomo, Yamaguchi, Eiji, Tada, Norihiro, Itoh, Akichika

Journal:

Year:

2016

File:

PDF, 34 KB

2016

17

Rare Metal-Free Photo-Aerobic Intramolecular Dehydrogenative Cyclization Reaction towards Polycyclic Heteroarenes

Yamaguchi, Eiji, Sudo, Yusuke, Tada, Norihiro, Itoh, Akichika

Journal:

Advanced Synthesis & Catalysis

Year:

2016

Language:

english

File:

PDF, 751 KB

english, 2016

18

Photo-oxidative Cross-Dehydrogenative Coupling-Type Reaction of Thiophenes with α-Position of Carbonyls Using a Catalytic Amount of Molecular Iodine

Sudo, Yusuke, Yamaguchi, Eiji, Itoh, Akichika

Journal:

Organic Letters

Year:

2017

Language:

english

File:

PDF, 952 KB

english, 2017

19

Photoinduced generation of acyl radicals from simple aldehydes, access to 3-acyl-4-arylcoumarin derivatives, and evaluation of their antiandrogenic activities

Kawaai, Kazuki, Yamaguchi, Tomoaki, Yamaguchi, Eiji, Endo, Satoshi, Tada, Norihiro, Ikari, Akira, Itoh, Akichika

Journal:

Journal of Organic Chemistry

Year:

2018

Language:

english

File:

PDF, 470 KB

english, 2018

20

Discovery and SAR of Natural-Product-Inspired RXR Agonists with Heterodimer Selectivity to PPARÎ´-RXR

Nakashima, Ken-ichi, Yamaguchi, Eiji, Noritake, Chihaya, Mitsugi, Yukari, Goto, Mayuki, Hirai, Takao, Abe, Naohito, Sakai, Eiji, Oyama, Masayoshi, Itoh, Akichika, Inoue, Makoto

Journal:

ACS Chemical Biology

Year:

2020

File:

PDF, 3.26 MB

2020

21

An Efficient Synthesis of gem-Dihydroperoxides with Molecular Oxygen and Anthracene under Light Irradiation

Norihiro Tada, Lei Cui, Hiroaki Okubo, Tsuyoshi Miura, Akichika Itoh

Journal:

Advanced Synthesis & Catalysis

Year:

2010

Language:

english

File:

PDF, 137 KB

english, 2010

22

ChemInform Abstract: Selective Acceleration for Deprotection of Benzyl Ethers with Ti-HMS.

Akichika Itoh, Tomohiro Kodama, Shiro Maeda, Yukio Masaki

Journal:

Year:

1999

File:

PDF, 29 KB

1999

23

ChemInform Abstract: Selective Deprotection of Triethylsilyl Group in the Presence of t-Butyldimethylsilyl Group with MCM-41/MeOH Heterogeneous System.

Akichika Itoh, Tomohiro Kodama, Yukio Masaki

Journal:

Year:

1999

File:

PDF, 28 KB

1999

24

ChemInform Abstract: Enantiodivergent Synthesis of Both Enantiomeric Forms of Substituted Paraconic Acids Starting from D-Mannitol as a Chiral Pool.

Yukio Masaki, Hideki Arasaki, Akichika Itoh

Journal:

Year:

1999

File:

PDF, 29 KB

1999

25

ChemInform Abstract: Oxidative Photodecarboxylation of α-Hydroxycarboxylic Acids and Phenylacetic Acid Derivatives with FSM-16.

Akichika Itoh, Tomohiro Kodama, Shinji Inagaki, Yukio Masaki

Journal:

Year:

2000

File:

PDF, 34 KB

2000

26

ChemInform Abstract: New Synthetic Method of Imides Through Oxidative Photodecarboxylation Reaction of N-Protected α-Amino Acids with FSM-16.

Akichika Itoh, Tomohiro Kodama, Shinji Inagaki, Yukio Masaki

Journal:

Year:

2000

File:

PDF, 30 KB

2000

27

ChemInform Abstract: Photooxidation of Arylmethyl Bromides with Mesoporous Silica FSM-16.

Akichika Itoh, Tomohiro Kodama, Shinji Inagaki, Yukio Masaki

Journal:

Year:

2000

File:

PDF, 28 KB

2000

28

ChemInform Abstract: Synthetic Organic Reactions with Mesoporous Silicas

Journal:

Year:

2001

File:

PDF, 23 KB

2001

29

ChemInform Abstract: Oxidative Transformation of Arylmethyl Bromides and Alcohols with a Combination of Mesoporous Silica FSM-16 and Alkali Iodides under Photoirradiation.

Akichika Itoh, Tomohiro Kodama, Shinji Inagaki, Yukio Masaki

Journal:

Year:

2001

File:

PDF, 32 KB

2001

30

ChemInform Abstract: New Synthetic Method of Benzaldehydes and α,β-Unsaturated Aldehydes with I2 under Photoirradiation.

Akichika Itoh, Tomohiro Kodama, Yukio Masaki

Journal:

Year:

2001

File:

PDF, 33 KB

2001

31

ChemInform Abstract: Oxidative Cleavage of the Double Bonds of Styrenes with a Combination of Mesoporous Silica FSM-16 and I2 under Photoirradiation.

Akichika Itoh, Tomohiro Kodama, Yukio Masaki, Shinji Inagaki

Journal:

Year:

2002

File:

PDF, 30 KB

2002

32

Synthetic Organic Chemistry with Mesoporous Silicas

Akichika Itoh, Yukio Masaki

Journal:

Year:

2003

File:

PDF, 54 KB

2003

33

Oxidation of the Methyl Group at the Aromatic Nucleus with Molecular Oxygen in the Presence of N-Bromosuccinimide under Photoirradiation.

Akichika Itoh, Tomohiro Kodama, Shouei Hashimoto, Yukio Masaki

Journal:

Year:

2004

File:

PDF, 102 KB

2004

34

Aerobic Photooxidation of Methyl Group at Aromatic Nucleus with LiBr.

Akichika Itoh, Shouei Hashimoto, Tomohiro Kodama, Yukio Masaki

Journal:

Year:

2006

File:

PDF, 16 KB

2006

35

ChemInform Abstract: Aerobic Photooxidative Cleavage of the C—C Double Bonds of Styrenes.

Shin-ichi Hirashima, Yasuhisa Kudo, Tomoya Nobuta, Norihiro Tada, Akichika Itoh

Journal:

Year:

2009

File:

PDF, 36 KB

2009

36

ChemInform Abstract: Acceleration of Norrish Type I Reaction with Molecular Oxygen and Catalytic CBr4.

Shin-ichi Hirashima, Tomoya Nobuta, Norihiro Tada, Akichika Itoh

Journal:

Year:

2009

File:

PDF, 27 KB

2009

37

ChemInform Abstract: Metal-Free Epoxidation of Alkenes with Molecular Oxygen and Benzaldehyde under Visible Light Irradiation.

Norihiro Tada, Hiroaki Okubo, Tsuyoshi Miura, Akichika Itoh

Journal:

Year:

2010

File:

PDF, 33 KB

2010

38

ChemInform Abstract: A Facile Catalyst-Free Synthesis of gem-Dihydroperoxides with Aqueous Hydrogen Peroxide.

Norihiro Tada, Lei Cui, Hiroaki Okubo, Tsuyoshi Miura, Akichika Itoh

Journal:

Year:

2010

File:

PDF, 22 KB

2010

39

ChemInform Abstract: Direct Asymmetric Aldol Reaction with Recyclable Fluorous Organocatalyst.

Tsuyoshi Miura, Kie Imai, Mariko Ina, Norihiro Tada, Nobuyuki Imai, Akichika Itoh

Journal:

Year:

2010

File:

PDF, 30 KB

2010

40

ChemInform Abstract: Tandem Oxidation/Rearrangement of β-Ketoesters to Tartronic Esters with Molecular Oxygen Catalyzed by Calcium Iodide under Visible Light Irradiation with Fluorescent Lamp.

Naohiko Kanai, Hiroki Nakayama, Norihiro Tada, Akichika Itoh

Journal:

Year:

2010

File:

PDF, 25 KB

2010

41

ChemInform Abstract: Facile Aerobic Photooxidative Synthesis of α,α-Dibromoacetophenones from Aromatic Alkynes with 48% aq HBr.

Tomoya Nobuta, Shin-ichi Hirashima, Norihiro Tada, Tsuyoshi Miura, Akichika Itoh

Journal:

Year:

2010

File:

PDF, 26 KB

2010

42

ChemInform Abstract: Direct Synthesis of 1,2-Diketones by Catalytic Aerobic Oxidative Decarboxylation of 1,3-Diketones with Iodine and Base under Irradiation of Fluorescent Light.

Norihiro Tada, Motoki Shomura, Hiroki Nakayama, Tsuyoshi Miura, Akichika Itoh

Journal:

Year:

2010

File:

PDF, 26 KB

2010

43

ChemInform Abstract: Direct Aerobic Photo-Oxidative Synthesis of Aromatic Methyl Esters from Methyl Aromatics via Dimethyl Acetals.

Shin-ichi Hirashima, Tomoya Nobuta, Norihiro Tada, Tsuyoshi Miura, Akichika Itoh

Journal:

Year:

2010

File:

PDF, 30 KB

2010

44

ChemInform Abstract: Facile Aerobic Photo-Oxidative Synthesis of Phenaryl Iodides and Bromides from Styrenes Using I2 or Aqueous HBr.

Tomoya Nobuta, Shin-ichi Hirashima, Norihiro Tada, Tsuyoshi Miura, Akichika Itoh

Journal:

Year:

2011

File:

PDF, 36 KB

2011

45

ChemInform Abstract: Direct Synthesis of α-Bromoketones from Alkylarenes by Aerobic Visible Light Photooxidation.

Norihiro Tada, Kazunori Ban, Shin-ichi Hirashima, Tsuyoshi Miura, Akichika Itoh

Journal:

Year:

2011

File:

PDF, 37 KB

2011

46

ChemInform Abstract: An Efficient Synthesis of gem-Dihydroperoxides with Molecular Oxygen and Anthracene under Light Irradiation.

Norihiro Tada, Lei Cui, Hiroaki Okubo, Tsuyoshi Miura, Akichika Itoh

Journal:

Year:

2011

File:

PDF, 39 KB

2011

47

ChemInform Abstract: Aerobic Photooxidation of Benzylamide under Visible Light Irradiation with a Combination of 48% aq HBr and Ca(OH)2.

Norihiro Tada, Kazunori Ban, Momoko Yoshida, Shin-ichi Hirashima, Tsuyoshi Miura, Akichika Itoh

Journal:

Year:

2011

File:

PDF, 29 KB

2011

48

ChemInform Abstract: An Effective and Catalytic Oxidation Using Recyclable Fluorous IBX.

Tsuyoshi Miura, Kosuke Nakashima, Norihiro Tada, Akichika Itoh

Journal:

Year:

2011

File:

PDF, 81 KB

2011

49

ChemInform Abstract: Facile Aerobic Photo-Oxidative Synthesis of α-Diketones from Alkynes.

Tomoya Nobuta, Norihiro Tada, Kasumi Hattori, Shin-ichi Hirashima, Tsuyoshi Miura, Akichika Itoh

Journal:

Year:

2011

File:

PDF, 51 KB

2011

50

ChemInform Abstract: β-Aminosulfonamide-Catalyzed Direct Asymmetric Aldol Reaction in Brine.

Tsuyoshi Miura, Mariko Ina, Kie Imai, Kosuke Nakashima, Akira Masuda, Norihiro Tada, Nobuyuki Imai, Akichika Itoh

Journal:

Year:

2011

File:

PDF, 42 KB

2011