Akichika Itoh: search on Z-Library

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1

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

2

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

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

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

5

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

6

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

7

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

8

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

9

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

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

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

12

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

13

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

14

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

15

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

16

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

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

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

19

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

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

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

22

ChemInform Abstract: Asymmetric Michael Additions of Aldehydes to Maleimides Using a Recyclable Fluorous Thiourea Organocatalyst.

Tsuyoshi Miura, Shohei Nishida, Akira Masuda, Norihiro Tada, Akichika Itoh

Journal:

Year:

2011

File:

PDF, 48 KB

2011

23

[ACM Press the 2001 conference - Yokohama, Japan (2001..-..)] Proceedings of the 2001 conference on Asia South Pacific design automation - ASP-DAC '01 - Effectiveness of the ASIP design system PEAS-III in design of pipelined processors

Kitajima, Akira, Itoh, Makiko, Sato, Jun, Shiomi, Akichika, Takeuchi, Yoshinori, Imai, Masaharu

Year:

2001

Language:

english

File:

PDF, 56 KB

english, 2001

24

Stereospecific Construction of Chiral Quaternary α-Oxygenated Aldehydes from Chiral Secondary Alcohol Derivatives

Arasaki, Hideki, Iwata, Masashi, Nishimura, Daisuke, Itoh, Akichika, Masaki, Yukio

Journal:

Year:

2004

Language:

english

File:

PDF, 51 KB

english, 2004

25

ChemInform Abstract: Pyrrolidine-Diaminomethylenemalononitrile Organocatalyst for Solvent-Free Asymmetric Direct Aldol Reactions.

Nakashima, Kosuke, Hirashima, Shin-ichi, Akutsu, Hiroshi, Koseki, Yuji, Tada, Norihiro, Itoh, Akichika, Miura, Tsuyoshi

Journal:

Year:

2015

File:

PDF, 22 KB

2015

26

Direct Asymmetric Aldol Reaction with Recyclable Fluorous Organocatalyst

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

Journal:

Organic Letters

Year:

2010

Language:

english

File:

PDF, 231 KB

english, 2010

27

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

Itoh, Akichika, Kodama, Tomohiro, Inagaki, Shinji, Masaki, Yukio

Journal:

Organic Letters

Year:

2001

Language:

english

File:

PDF, 59 KB

english, 2001

28

2-Chloroanthraquinone-catalyzed aerobic photo-oxidative synthesis of diacylamines from benzylamides

Itoh, Izuho, Matsusaki, Yoko, Fujiya, Akitoshi, Tada, Norihiro, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Tetrahedron Letters

Year:

2014

Language:

english

File:

PDF, 2.05 MB

english, 2014

29

Metal-Free Epoxidation of Alkenes with Molecular Oxygen and Benzaldehyde under Visible Light Irradiation

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

Journal:

Year:

2009

Language:

english

File:

PDF, 91 KB

english, 2009

30

Synthesis and Application of New Phenyl-Functionalized Zeolites as Protection Against Radical Bromination at the Benzylic Position

Itoh, Akichika, Masaki, Yukio

Journal:

Year:

1997

File:

PDF, 216 KB

1997

31

Sequential Photo-oxidative [3+2] Cycloaddition/Oxidative Aromatization Reactions for the Synthesis of Pyrrolo[2,1-a]isoquinolines using Molecular Oxygen as the Terminal Oxidant

Fujiya, Akitoshi, Tanaka, Masanori, Yamaguchi, Eiji, Tada, Norihiro, Itoh, Akichika

Journal:

Journal of Organic Chemistry

Year:

2016

Language:

english

File:

PDF, 455 KB

english, 2016

32

Synthesis of bicyclic lactones via I 2 -mediated intramolecular tandem C–C/C–O bond formation

Maejima, Saki, Osuka, Mai, Yamaguchi, Eiji, Itoh, Akichika

Journal:

Year:

2018

Language:

english

File:

PDF, 545 KB

english, 2018

33

Synthesis, Characterization, and Reactivity of an Ethynyl Benziodoxolone (EBX)–Acetonitrile Complex

Yudasaka, Masaharu, Shimbo, Daisuke, Maruyama, Toshifumi, Tada, Norihiro, Itoh, Akichika

Journal:

Organic Letters

Year:

2019

Language:

english

File:

PDF, 933 KB

english, 2019

34

Inhibitory effects of 4-hydroperoxy-2-decenoic acid ethyl ester on phorbol ester- and TGF-β1-induced MMPs expression

Kamiya, Tetsuro, Tanaka, Miho, Hara, Hirokazu, Yamaguchi, Eiji, Itoh, Akichika, Adachi, Tetsuo

Journal:

Free Radical Research

Year:

2019

File:

PDF, 763 KB

2019

35

Enantioselective construction of highly functionalized bicyclo[4.3.0] system through Diels-Alder cycloaddition

Kaoru Fuji, Kiyoshi Tanaka, Hitoshi Abe, Akichika Itoh, Manabu Node, Tooru Taga, Yoshihisa Miwa, Motoo Shiro

Journal:

Tetrahedron: Asymmetry

Year:

1991

Language:

english

File:

PDF, 835 KB

english, 1991

36

ChemInform Abstract: 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

File:

PDF, 29 KB

2012

37

ChemInform Abstract: Highly Efficient Asymmetric Conjugate Additions of Aldehydes with Vinyl Sulfones Using a Sulfonamide Organocatalyst.

Miura, Tsuyoshi, Yuasa, Hiroki, Murahashi, Miho, Ina, Mariko, Nakashima, Kosuke, Tada, Norihiro, Itoh, Akichika

Journal:

Year:

2013

File:

PDF, 30 KB

2013

38

Asymmetric conjugate addition of malonate to α,β-unsaturated ketones in water using a perfluoroalkanesulfonamide organocatalyst

Kamito, Yuji, Masuda, Akira, Yuasa, Hiroki, Tada, Norihiro, Itoh, Akichika, Nakashima, Kosuke, Hirashima, Shin-ichi, Koseki, Yuji, Miura, Tsuyoshi

Journal:

Tetrahedron: Asymmetry

Year:

2014

Language:

english

File:

PDF, 4.02 MB

english, 2014

39

Facile Aerobic Photo-Oxidative Synthesis of Phenacyl Iodides and Bromides from Styrenes Using I2 or Aqueous HBr

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

Journal:

Year:

2010

Language:

english

File:

PDF, 121 KB

english, 2010

40

Direct Synthesis of α-Keto Esters from Ethylbenzenes Using 48% Aqueous HBr by Aerobic Visible Light Photooxidation

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

Journal:

Year:

2011

Language:

english

File:

PDF, 129 KB

english, 2011

41

ChemInform Abstract: Aerobic Photooxidative Synthesis of Phenols from Arylboronic Acids Using 2-Propanol as Solvent.

Matsui, Keita, Ishigami, Takafumi, Yamaguchi, Tomoaki, Yamaguchi, Eiji, Tada, Norihiro, Miura, Tsuyoshi, Itoh, Akichika

Journal:

Year:

2015

File:

PDF, 18 KB

2015

42

A Total Synthesis of (-)-Physostigmine

Node, Manabu, Itoh, Akichika, Masaki, Yukio, Fuji, Kaoru

Journal:

Year:

1991

Language:

english

File:

PDF, 69 KB

english, 1991

43

Direct asymmetric aldol reactions in brine with recyclable fluorous β-aminosulfonamide organocatalysts

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

Journal:

Year:

2011

Language:

english

File:

PDF, 713 KB

english, 2011

44

Addition-elimination strategy for asymmetric induction: A chiral sulfoxide as a leaving group

Kaoru Fuji, Manabu Node, Hitoshi Abe, Akichika Itoh, Yukio Masaki, Motoo Shiro

Journal:

Tetrahedron Letters

Year:

1990

Language:

english

File:

PDF, 233 KB

english, 1990

45

Asymmetric diels-alder cycloaddition with chiral 2-alkylsulfinyl-1-nitroalkenes

Kaoru Fuji, Kiyoshi Tanaka, Hitoshi Abe, Akichika Itoh, Manabu Node, Tooru Taga, Yoshihisa Miwa, Motoo Shiro

Journal:

Tetrahedron: Asymmetry

Year:

1991

Language:

english

File:

PDF, 236 KB

english, 1991

46

An effective and catalytic oxidation using recyclable fluorous IBX

Miura, Tsuyoshi, Nakashima, Kosuke, Tada, Norihiro, Itoh, Akichika

Journal:

Chemical Communications

Year:

2011

Language:

english

File:

PDF, 632 KB

english, 2011

47

Facile Aerobic Photooxidation of Alcohols in the Presence of Catalytic N -Bromosuccinimide

Kuwabara, Kiyoto, Itoh, Akichika

Journal:

Year:

2006

Language:

english

File:

PDF, 97 KB

english, 2006

48

ChemInform Abstract: 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:

Year:

2014

File:

PDF, 28 KB

2014

49

ChemInform Abstract: 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:

Year:

2015

File:

PDF, 22 KB

2015

50

New Synthetic Method of Benzaldehydes and α,β-Unsaturated Aldehydes with I 2 under Photoirradiation

Itoh, Akichika, Kodama, Tomohiro, Masaki, Yukio

Journal:

Chemistry Letters

Year:

2001

Language:

english

File:

PDF, 49 KB

english, 2001

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