Works by Itsuno, Shinichi

Results: 39

Study on the performance of methyl methacrylate polymerization: Comparison of partially oxidized tri-n-butylborane and benzoyl peroxide with aromatic tertiary amines.

Published in:

Dental Materials Journal, 2019, v. 38, n. 3, p. 430, doi. 10.4012/dmj.2018-166

By:

Chidzuru INAMI;
Hirohisa SHIMIZU;
Shiro SUZUKI;
Naoki HARAGUCHI;
Shinichi ITSUNO

Publication type:

Article

Cinchona Alkaloid-derived Polymer Catalysts for Asymmetric Aza-Michael Addition of Aniline to Chalcone.

Published in:

Chemistry Letters, 2023, v. 52, n. 6, p. 422, doi. 10.1246/cl.230087

By:

Rahman, Mohammad F.;
Ikuhide Fujisawa;
Naoki Haraguchi;
Shinichi Itsuno

Publication type:

Article

Amorphous Porous Polyurethanes as Macromolecular Ligands for Palladium Catalysts.

Published in:

Chemistry Letters, 2023, v. 52, n. 1, p. 5, doi. 10.1246/cl.220459

By:

Masayoshi Bando;
Wentao Zhu;
Shuhei Shimoda;
Eri Hamanishi;
Natsuhiro Sano;
Trombini, Claudio;
Naofumi Naga;
Naoki Haraguchi;
Shinichi Itsuno;
Mayumi Nishida;
Tamaki Nakano

Publication type:

Article

Designing Chiral Quaternary Ammonium Polymers: Novel Type of Polymeric Catalyst for Asymmetric Alkylation Reaction.

Published in:

Chemistry Letters, 2010, v. 39, n. 2, p. 4, doi. 10.1246/cl.2010.86

By:

Itsuno, Shinichi;
Paul, Devproshad K.;
Ishimoto, Mikiya;
Haraguchi, Naoki

Publication type:

Article

Simple production of resilin‐like protein hydrogels using the Brevibacillus secretory expression system and column‐free purification.

Published in:

Biotechnology & Bioengineering, 2023, v. 120, n. 1, p. 194, doi. 10.1002/bit.28267

By:

Homma, Toshimasa;
Terui, Shu;
Yokoyama, Fuki;
Okino, Saki;
Ohta, Sora;
Kato, Chihiro;
Haraguchi, Naoki;
Fujisawa, Ikuhide;
Itsuno, Shinichi;
Ang, Lily Zuin Ping

Publication type:

Article

ADMET Polymerization of Dimeric Cinchona Squaramides for the Preparation of a Highly Enantioselective Polymeric Organocatalyst.

Published in:

Catalysts (2073-4344), 2020, v. 10, n. 5, p. 591, doi. 10.3390/catal10050591

By:

Ullah, Mohammad Shahid;
Chhanda, Sadia Afrin;
Itsuno, Shinichi

Publication type:

Article

Synthesis of Main-Chain Ionic Polymers of Chiral Imidazolidinone Organocatalysts and Their Application to Asymmetric Diels-Alder Reactions.

Published in:

Advanced Synthesis & Catalysis, 2018, v. 360, n. 1, p. 112, doi. 10.1002/adsc.201701016

By:

Haraguchi, Naoki;
Takenaka, Nagisa;
Najwa, Aisyah;
Takahara, Yuta;
Mun, Mah Kar;
Itsuno, Shinichi

Publication type:

Article

Chiral Polyureas Derived Cinchona Alkaloids: Highly Efficient Bifunctional Organocatalysts for the Asymmetric Michael Addition Reaction.

Published in:

ChemistrySelect, 2021, v. 6, n. 43, p. 11971, doi. 10.1002/slct.202103217

By:

Abdelkawy, Mahmoud A.;
Davin, Christopher;
Aly, El‐Saied A.;
El‐Badawi, Mahmoud A.;
Itsuno, Shinichi

Publication type:

Article

Synthesis of Cinchona Urea Polymers and Their Evaluation as Catalyst in the Asymmetric Reactions.

Published in:

ChemistrySelect, 2020, v. 5, n. 21, p. 6294, doi. 10.1002/slct.202001436

By:

Abdelkawy, Mahmoud A.;
Aly, El‐Saied A.;
El‐Badawi, Mahmoud A.;
Itsuno, Shinichi

Publication type:

Article

Synthesis of Cinchona Alkaloid Sulfonamide Polymers as Enantioselective Catalysts for the Michael Addition Reaction of β‐Ketoester and Nitrostyrene.

Published in:

ChemistrySelect, 2017, v. 2, n. 31, p. 10107, doi. 10.1002/slct.201702010

By:

Endo, Yuta;
Takata, Shohei;
Kumpuga, Bahati Thom;
Itsuno, Shinichi

Publication type:

Article

Synthesis of polymer-supported chiral 1,2-diamine and its application to asymmetric hydrogenation of acetophenone.

Published in:

Designed Monomers & Polymers, 2004, v. 7, n. 6, p. 495, doi. 10.1163/1568555042474059

By:

Itsuno, Shinichi;
Tsuji, Atsushi;
Takahashi, Miyuki

Publication type:

Article

An Immobilization Method of Chiral Quaternary Ammonium Salts onto Polymer Supports.

Published in:

Angewandte Chemie International Edition, 2008, v. 47, n. 47, p. 8983, doi. 10.1002/anie.200890241

By:

Arakawa, Yukihiro;
Haraguchi, Naoki;
Itsuno, Shinichi

Publication type:

Article

An Immobilization Method of Chiral Quaternary Ammonium Salts onto Polymer Supports.

Published in:

Angewandte Chemie International Edition, 2008, v. 47, n. 43, p. 8232, doi. 10.1002/anie.200802800

By:

Arakawa, Yukihiro;
Haraguchi, Naoki;
Itsuno, Shinichi

Publication type:

Article

Synthesis of novel chiral monomers by means of Umani-Ronchi-Savoia allylation and their polymerization.

Published in:

Polymers for Advanced Technologies, 2001, v. 12, n. 11/12, p. 670, doi. 10.1002/pat.87

By:

Itsuno, Shinichi;
El-Shehawy, Ashraf A.

Publication type:

Article

Synthesis of Novel Polymers with a Chiral 1,2-Diamine Moiety by Polycondensation and their Application to Catalyst for Asymmetric Hydrogenation of Aromatic Ketones.

Published in:

Macromolecular Symposia, 2007, v. 254, n. 1, p. 67, doi. 10.1002/masy.200750810

By:

Haraguchi, Naoki;
Prasad, Nilesh anand;
Uchiyama, Takao;
Itsuno, Shinichi

Publication type:

Article

Polymer-Supported Chiral 1,2-Diamines by Radical Copolymerization with Vinyl Monomer for Asymmetric Hydrogenation of Aromatic Ketones.

Published in:

Macromolecular Symposia, 2007, v. 249-250, n. 1, p. 365, doi. 10.1002/masy.200750405

By:

Haraguchi, Naoki;
Chiba, Masahiro;
Takahashi, Miyuki;
Itsuno, Shinichi

Publication type:

Article

Preparation of Polymer-Supported Chiral 1,2‐Diamine as an Efficient Ligand for Asymmetric Hydrogenation Catalyst.

Published in:

Macromolecular Symposia, 2004, v. 217, n. 1, p. 191, doi. 10.1002/masy.200451315

By:

Shinichi Itsuno;
Miyuki Takahashi;
Atsushi Tsuji

Publication type:

Article

Synthesis of cinchona urea polymers using Yamamoto coupling and their application to asymmetric reaction.

Published in:

Chirality, 2023, v. 35, n. 3, p. 178, doi. 10.1002/chir.23526

By:

Rahman, Mohammad Farhadur;
Fujisawa, Ikuhide;
Haraguchi, Naoki;
Itsuno, Shinichi

Publication type:

Article

Part 7. Effects of poly(.

Published in:

Polymer International, 2003, v. 52, n. 2, p. 269, doi. 10.1002/pi.1093

By:

Tsuji, Hideto;
Yamada, Tamami;
Suzuki, Masakazu;
Itsuno, Shinichi

Publication type:

Article

C5'‐Nitrated Cinchona Catalysts for Asymmetric Michael Addition Reaction.

Published in:

Asian Journal of Organic Chemistry, 2022, v. 11, n. 6, p. 1, doi. 10.1002/ajoc.202200113

By:

Farhadur Rahman, Mohammad;
Yangyuayang, Chouthor;
Fujisawa, Ikuhide;
Haraguchi, Naoki;
Itsuno, Shinichi

Publication type:

Article

Synthesis of Crosslinked Chiral Polysiloxanes of Cinchona Alkaloid Derivatives and their Applications in Asymmetric Catalysis.

Published in:

Asian Journal of Organic Chemistry, 2019, v. 8, n. 2, p. 251, doi. 10.1002/ajoc.201800740

By:

Kumpuga, Bahati Thom;
Itsuno, Shinichi

Publication type:

Article

Synthesis, physical properties, and crystallization of optically active poly( L-phenyllactic acid) and poly( L-phenyllactic acid- co- L-lactic acid).

Published in:

Journal of Applied Polymer Science, 2008, v. 110, n. 6, p. 3954, doi. 10.1002/app.28986

By:

Tsuji, Hideto;
Matsuoka, Hiroshi;
Itsuno, Shinichi

Publication type:

Article

Melt‐processed biodegradable polyester blends of poly(L‐lactic acid) and poly(ɛ‐caprolactone): Effects of processing conditions on biodegradation.

Published in:

Journal of Applied Polymer Science, 2007, v. 104, n. 2, p. 831, doi. 10.1002/app.25602

By:

Hideto Tsuji;
Gen Horikawa;
Shinichi Itsuno

Publication type:

Article

Enantioselective Synthesis of Homoallylamines by Nucleophilic Addition of Chirally Modified Allylboron Reagents to Imines.

Published in:

Angewandte Chemie International Edition, 1997, v. 36, n. 1/2, p. 109, doi. 10.1002/anie.199701091

By:

Itsuno, Shinichi;
Watanabe, Katsuhiro;
Ito, Koichi;
El-Shehawy, Ashraf A.;
Sarhan, Ali A.

Publication type:

Article

Preparation of Dichloroacetaldehyde Cyclic Trimer and Its Depolymerization.

Published in:

Synthetic Communications, 1993, v. 23, n. 9, p. 1289, doi. 10.1080/00397919308011215

By:

Wakasugi, Takashi;
Miyakawa, Tadashi;
Suzuki, Fukuichi;
Itsuno, Shinichi;
Ito, Koichi

Publication type:

Article

Preparation of Secondary Carbinamines via Alkylation of N-Boryl Imines Generated from Partial Reduction of Nitriles with NABH 4 -Carboxylic Acid.

Published in:

Synthetic Communications, 1992, v. 22, n. 22, p. 3229, doi. 10.1080/00397919208021137

By:

Itsuno, Shinichi;
Hachisuka, Chiharu;
Ushijima, Yoshiko;
Ito, Koichi

Publication type:

Article

Thermal and morphological characterization of biowaste date palm fiber‐reinforced polybenzoxazine and epoxy composites.

Published in:

Polymer Composites, 2023, v. 44, n. 10, p. 6393, doi. 10.1002/pc.27566

By:

Abdelkawy, Mahmoud A.;
Itsuno, Shinichi;
El‐Badawi, Mahmoud A.;
Aly, El‐Saied A.

Publication type:

Article

Synthesis of Chiral Polyethers Containing Imidazolidinone Repeating Units and Application as Catalyst in Asymmetric Diels–Alder Reaction.

Published in:

Advanced Synthesis & Catalysis, 2015, v. 357, n. 18, p. 3995, doi. 10.1002/adsc.201500539

By:

Itsuno, Shinichi;
Oonami, Tatsuaki;
Takenaka, Nagisa;
Haraguchi, Naoki

Publication type:

Article

Enantioselective Synthesis of Chiral Homoallyl Alcohols and Homoallylamines by Nucleophilic Addition of an Allylboron Reagent Modified by a Polymer-Supported Chiral Ligand.

Published in:

Advanced Synthesis & Catalysis, 2001, v. 343, n. 1, p. 89, doi. 10.1002/1615-4169(20010129)343:1<89::AID-ADSC89>3.0.CO;2-6

By:

Itsuno, Shinichi;
Watanabe, Katsuhiro;
El-Shehawy, Ashraf A.

Publication type:

Article

Synthesis of Main-Chain Chiral Quaternary Ammonium Polymers for Asymmetric Catalysis Using Quaternization Polymerization.

Published in:

Molecules, 2012, v. 17, n. 6, p. 1, doi. 10.3390/molecules17067569

By:

Haraguchi, Naoki;
Ahamed, Parbhej;
Parvez, Md. Masud;
Itsuno, Shinichi

Publication type:

Article

Synthesis of Chiral Ionic Polymers Containing Quaternary Ammonium Sulfonate Structure and their Catalytic Activity in Asymmetric Alkylation.

Published in:

Journal of the Chinese Chemical Society, 2012, v. 59, n. 7, p. 815, doi. 10.1002/jccs.201100724

By:

Parvez, Md. Masud;
Salam, Md. Abdus;
Haraguchi, Naoki;
Itsuno, Shinichi

Publication type:

Article

Asymmetric Allylation Polymerization of Bis(allylsilane) and Dialdehyde.

Published in:

Macromolecular Rapid Communications, 2001, v. 22, n. 10, p. 741, doi. 10.1002/1521-3927(20010701)22:10<741::AID-MARC741>3.0.CO;2-0

By:

Kumagai, Toshihiro;
Itsuno, Shinichi

Publication type:

Article

Synthesis and Characterization of New Chiral Polyurea‐Polyurethane Nanocomposites Incorporating Cinchona‐Derived Urea Organocatalysts.

Published in:

ChemistrySelect, 2024, v. 9, n. 41, p. 1, doi. 10.1002/slct.202403153

By:

Abdelkawy, Mahmoud A.;
Itsuno, Shinichi

Publication type:

Article

Polyesters Containing Chiral Imidazolidinone Salts in Polymer Main Chain: Heterogeneous Organocatalysts for the Asymmetric Diels-Alder Reaction.

Published in:

ChemCatChem, 2017, v. 9, n. 19, p. 3786, doi. 10.1002/cctc.201700723

By:

Haraguchi, Naoki;
Nguyen, Thanh Liem;
Itsuno, Shinichi

Publication type:

Article

Synthesis of Chiral Polyamides Containing an ( R, R)-1,2-Diphenylethylenediamine Monosulfonamide Structure and Their Application to Asymmetric Transfer Hydrogenation Catalysis.

Published in:

ChemCatChem, 2017, v. 9, n. 3, p. 385, doi. 10.1002/cctc.201601220

By:

Itsuno, Shinichi;
Takahashi, Shotaro

Publication type:

Article

Inside Cover: Synthesis of Chiral Polyamides Containing an ( R, R)-1,2-Diphenylethylenediamine Monosulfonamide Structure and Their Application to Asymmetric Transfer Hydrogenation Catalysis (ChemCatChem 3/2017).

Published in:

ChemCatChem, 2017, v. 9, n. 3, p. 375, doi. 10.1002/cctc.201700122

By:

Itsuno, Shinichi;
Takahashi, Shotaro

Publication type:

Article

Asymmetric Aldol Polymerization: Synthesis of Optically Active Polymers Based on the Asymmetric Mukaiyama Aldol Reaction.

Published in:

Macromolecular Chemistry & Physics, 2002, v. 203, n. 7, p. 931, doi. 10.1002/1521-3935(20020401)203:7<931::AID-MACP931>3.0.CO;2-#

By:

Komura, Kenichi;
Itsuno, Shinichi

Publication type:

Article

Asymmetric Polymer Synthesis by Repetitive Sakurai-Hosomi Allylation Reaction of Compounds Possessing Both Formyl and Allylsilane Functions.

Published in:

Helvetica Chimica Acta, 2002, v. 85, n. 10, p. 3185, doi. 10.1002/1522-2675(200210)85:10<3185::AID-HLCA3185>3.0.CO;2-B

By:

Itsuno, Shinichi;
Kumagai, Toshihiro

Publication type:

Article

Preparation of a chiral hyperbranched polymer based on cinchona alkaloids and investigation of its catalytic activity in asymmetric reactions.

Published in:

Turkish Journal of Chemistry, 2024, v. 48, n. 4, p. 512, doi. 10.55730/1300-0527.3677

By:

ISLAM, Rafiqul;
ULLAH, Mohammad Shahid;
SALAM, Md. Abdus;
ITSUNO, Shinichi

Publication type:

Article