HARADA, NOBUYUKI: шукати на сайті Z-Library

José Lorenzo Alonso-Gómez, Pablo Rivera-Fuentes, Nobuyuki Harada, Nina Berova, François Diederich

Рік:

2005

Мова:

english

Файл:

PDF, 180 KB

english, 2005

An Enantiomerically Pure Alleno-Acetylenic Macrocycle: Synthesis and Rationalization of Its Outstanding Chiroptical Response

Журнал:

Pablo Rivera-Fuentes, José Lorenzo Alonso-Gómez, Ana G. Petrovic, Fabrizio Santoro, Nobuyuki Harada, Nina Berova, François Diederich

Рік:

2009

Мова:

english

Файл:

PDF, 441 KB

english, 2009

Amplification of Chirality in Monodisperse, Enantiopure Alleno-Acetylenic Oligomers

Журнал:

José Lorenzo Alonso-Gómez, Pablo Rivera-Fuentes, Nobuyuki Harada, Nina Berova, François Diederich

Рік:

2010

Мова:

english

Файл:

PDF, 536 KB

english, 2010

Cover Picture: An Enantiomerically Pure Alleno-Acetylenic Macrocycle: Synthesis and Rationalization of Its Outstanding Chiroptical Response (Angew. Chem. Int. Ed. 30/2009)

Журнал:

José Lorenzo Alonso-Gómez, Ana G. Petrovic, Nobuyuki Harada, Pablo Rivera-Fuentes, Nina Berova, François Diederich

Рік:

2009

Мова:

english

Файл:

PDF, 1.13 MB

english, 2009

Chiral Induction from Allenes into Twisted 1,1,4,4-Tetracyanobuta-1,3-dienes (TCBDs): Conformational Assignment by Circular Dichroism Spectroscopy

Журнал:

Chemistry - A European Journal

Рік:

2009

Мова:

english

Файл:

PDF, 641 KB

english, 2009

Enantiomerically Pure Alleno–Acetylenic Macrocycles: Synthesis, Solid-State Structures, Chiroptical Properties, and Electron Localization Function Analysis

Pablo Rivera-Fuentes, José Lorenzo Alonso-Gómez, Ana G. Petrovic, Paul Seiler, Fabrizio Santoro, Nobuyuki Harada, Nina Berova, Henry S. Rzepa, François Diederich

Журнал:

Chemistry - A European Journal

Рік:

2010

Мова:

english

Файл:

PDF, 859 KB

english, 2010

Inside Cover: Enantiomerically Pure Alleno–Acetylenic Macrocycles: Synthesis, Solid-State Structures, Chiroptical Properties, and Electron Localization Function Analysis (Chem. Eur. J. 32/2010)

Pablo Rivera-Fuentes, José Lorenzo Alonso-Gómez, Ana G. Petrovic, Paul Seiler, Fabrizio Santoro, Nobuyuki Harada, Nina Berova, Henry S. Rzepa, François Diederich

Журнал:

Chemistry - A European Journal

Рік:

2010

Мова:

english

Файл:

PDF, 519 KB

english, 2010

ChemInform Abstract: Photochemistry and Absolute Stereochemistry of Unique Chiral Olefins, trans- and cis-1,1′,2,2′,3,3′,4,4′-Octahydro-3,3′-dimethyl-4,4′-biphenanthrylidenes .

Nagatoshi Koumura, Nobuyuki Harada

Журнал:

Рік:

1999

Файл:

PDF, 24 KB

1999

ChemInform Abstract: Synthesis and Absolute Stereochemistry of a Cruciferous Phytoalexin, (-)-Spirobrassinin.

Kenji Monde, Shuichi Osawa, Nobuyuki Harada, Mitsuo Takasugi, Mojmir Suchy, Peter Kutschy, Milan Dzurilla, Eva Balentova

Журнал:

Рік:

2000

Файл:

PDF, 30 KB

2000

ChemInform Abstract: Synthesis, Absolute Configuration, and Enantiomeric Enrichment of a Cruciferous Oxindole Phytoalexin, (S)-(-)-Spirobrassinin (Ia), and Its Oxazoline Analogue (Ib).

Mojmir Suchy, Peter Kutschy, Kenji Monde, Hitoshi Goto, Nobuyuki Harada, Mitsuo Takasugi, Milan Dzurilla, Eva Balentova

Журнал:

Рік:

2001

Файл:

PDF, 27 KB

2001

ChemInform Abstract: [2 + 2] Cycloaddition Reaction of Cycloheptatriene with Dichloroketene. A Novel and Efficient Synthetic Strategy for the Synthesis of 2-Hydroxyazulene.

Ryuji Yokoyama, Shunji Ito, Masataka Watanabe, Nobuyuki Harada, Chizuko Kabuto, Noboru Morita

Журнал:

Nobuyuki Harada, Masataka Watanabe, Masashi Kosaka, Shunsuke Kuwahara

Рік:

2002

Файл:

PDF, 32 KB

2002

ChemInform Abstract: Development and Applications of Novel Chiral Auxiliaries Powerful for Both Enantioresolution and Determination of Absolute Configuration by X-Ray Crystallography

Журнал:

Рік:

2002

Файл:

PDF, 26 KB

2002

Circular Dichroism of Twisted π-Electron Systems: Theoretical Determination of the Absolute Stereochemistry of Natural Products and Chiral Synthetic Organic Compounds

Nobuyuki Harada

Журнал:

Рік:

2002

Файл:

PDF, 28 KB

2002

Spirocyclization Strategy Toward Indole Phytoalexins. The First Synthesis of (.+-.)-1-Methoxyspirobrassinin, and (.+-.)-1-Methoxyspirobrassinol, and (.+-.)-1-Methoxyspirobrassinol Methyl Ether.

Peter Kutschy, Mojmir Suchy, Kenji Monde, Nobuyuki Harada, Renata Maruskova, Zuzana Curillova, Milan Dzurilla, Mariana Miklosova, Roman Mezencev, Jan Mojzis

Журнал:

Рік:

2003

Файл:

PDF, 83 KB

2003

Concise Total Synthesis and Structure Assignment of TAN-1085.

Ken Ohmori, Keiji Mori, Yuji Ishikawa, Hideyuki Tsuruta, Shunsuke Kuwahara, Nobuyuki Harada, Keisuke Suzuki

Журнал:

Рік:

2004

Файл:

PDF, 11 KB

2004

Novel Chiral Molecular Tools for Preparation of Enantiopure Alcohols by Resolution and Simultaneous Determination of Their Absolute Configurations by the 1H NMR Anisotropy Method

Yusuke Kasai, Junpei Naito, Shunsuke Kuwahara, Masataka Watanabe, Akio Ichikawa, Nobuyuki Harada

Журнал:

Рік:

2005

Файл:

PDF, 15 KB

2005

ChemInform Abstract: Synthesis and Properties of S,R-Alternating Octinaphthalenes.

Kazuto Takaishi, Daisuke Sue, Shunsuke Kuwahara, Nobuyuki Harada, Takeo Kawabata, Kazunori Tsubaki

Журнал:

Philip J. Stephens, Nobuyuki Harada

Рік:

2009

Файл:

PDF, 15 KB

2009

ChemInform Abstract: ECD Cotton Effect Approximated by the Gaussian Curve and Other Methods

Журнал:

Рік:

2010

Файл:

PDF, 12 KB

2010

Practical enantioresolution of alcohols with 2-methoxy-2-(1-naphthyl)propionic acid and determination of their absolute configurations by the 1H NMR anisotropy method

Hiromi Taji, Yusuke Kasai, Akinori Sugio, Shunsuke Kuwahara, Masataka Watanabe, Nobuyuki Harada, Akio Ichikawa

Журнал:

Рік:

2002

Мова:

english

Файл:

PDF, 91 KB

english, 2002

Enantioresolution and absolute configurations of chiral meta-substituted diphenylmethanols as determined by x-ray crystallographic and 1H NMR anisotropy methods

Masashi Kosaka, Takeo Sugito, Yusuke Kasai, Shunsuke Kuwahara, Masataka Watanabe, Nobuyuki Harada, Gabriel E. Job, Alex Shvet, William H. Pirkle

Журнал:

Yusuke Kasai, Masataka Watanabe, Nobuyuki Harada

Рік:

2003

Мова:

english

Файл:

PDF, 147 KB

english, 2003

Convenient method for determining the absolute configuration of chiral alcohols with racemic 1H NMR anisotropy reagent, MαNP acid: Use of HPLC-CD detector

Журнал:

Рік:

2003

Мова:

english

Файл:

PDF, 117 KB

english, 2003

Enantioresolution of fluorinated diphenylmethanols and determination of their absolute configurations by X-Ray crystallographic and 1H NMR anisotropy methods

Junpei Naito, Masashi Kosaka, Takeo Sugito, Masataka Watanabe, Nobuyuki Harada, William H. Pirkle

Журнал:

Toshihiro Nishimura, Hiromi Taji, Nobuyuki Harada

Рік:

2004

Мова:

english

Файл:

PDF, 536 KB

english, 2004

Absolute configuration of the thyroid hormone analog KAT-2003 as determined by the 1H NMR anisotropy method with a novel chiral auxiliary, MαNP acid

Журнал:

Рік:

2004

Мова:

english

Файл:

PDF, 244 KB

english, 2004

MαNP acid, a powerful chiral molecular tool for preparation of enantiopure alcohols by resolution and determination of their absolute configurations by the 1H NMR anisotropy method

Yusuke Kasai, Hiromi Taji, Takuma Fujita, Yoko Yamamoto, Megumi Akagi, Akinori Sugio, Shunsuke Kuwahara, Masataka Watanabe, Nobuyuki Harada, Akio Ichikawa, Volker Schurig

Журнал:

Akio Ichikawa, Hiroshi Ono, Nobuyuki Harada

Рік:

2004

Мова:

english

Файл:

PDF, 618 KB

english, 2004

Stereochemical studies of chiral resolving agents, M9PP and H9PP acids

Журнал:

Krisztina Gyimesi-Forrás, Kazuaki Akasaka, Michael Lämmerhofer, Norbert M. Maier, Takuma Fujita, Masataka Watanabe, Nobuyuki Harada, Wolfgang Lindner

Рік:

2004

Мова:

english

Файл:

PDF, 770 KB

english, 2004

Enantiomer separation of a powerful chiral auxiliary, 2-methoxy-2-(1-naphthyl)propionic acid by liquid chromatography using chiral anion exchanger-type stationary phases in polar-organic mode; investigation of molecular recognition aspects

Журнал:

Рік:

2005

Мова:

english

Файл:

PDF, 512 KB

english, 2005

Synthesis of enantiopure phthalides including 3-butylphthalide, a fragrance component of celery oil, and determination of their absolute configurations

Masashi Kosaka, Satoshi Sekiguchi, Junpei Naito, Makoto Uemura, Shunsuke Kuwahara, Masataka Watanabe, Nobuyuki Harada, Kunio Hiroi

Журнал:

Kazuaki Akasaka, Krisztina Gyimesi-Forrás, Michael Lämmerhofer, Takuma Fujita, Masataka Watanabe, Nobuyuki Harada, Wolfgang Lindner

Рік:

2005

Мова:

english

Файл:

PDF, 462 KB

english, 2005

Investigations of molecular recognition aspects related to the enantiomer separation of 2-methoxy-2-(1-naphthyl)propionic acid using quinine carbamate as chiral selector: An NMR and FT-IR spectroscopic as well as X-ray crystallographic study

Журнал:

Yusuke Kasai, Kumiko Shimanuki, Shunsuke Kuwahara, Masataka Watanabe, Nobuyuki Harada

Рік:

2005

Мова:

english

Файл:

PDF, 582 KB

english, 2005

Preparation of enantiopure Wieland–Miescher ketone and derivatives by the MαNP acid method. Substituent effect on the HPLC separation

Журнал:

Рік:

2006

Мова:

english

Файл:

PDF, 209 KB

english, 2006

New route to enantiopure MαNP acid, a powerful resolution and chiral 1H NMR anisotropy reagent

Junpei Naito, Hiromi Taji, Satoshi Sekiguchi, Miwa Watanabe, Shunsuke Kuwahara, Masataka Watanabe, Nobuyuki Harada

Журнал:

Рік:

2007

Мова:

english

Файл:

PDF, 184 KB

english, 2007

Synthesis of enantiopure 2-aryl-2-methoxypropionic acids and determination of their absolute configurations by X-ray crystallography

Satoshi Sekiguchi, Junpei Naito, Hiromi Taji, Yusuke Kasai, Akinori Sugio, Shunsuke Kuwahara, Masataka Watanabe, Nobuyuki Harada

Журнал:

Рік:

2008

Мова:

english

Файл:

PDF, 337 KB

english, 2008

Determination of absolute configurations by X-ray crystallography and 1H NMR anisotropy

Nobuyuki Harada

Журнал:

Prof. Stefan Matile, Prof. James Canary, Prof. Emeritus Nobuyuki Harada, Prof. John Caldwell

Рік:

2008

Мова:

english

Файл:

PDF, 1.84 MB

english, 2008

Special Issue Honoring Professor Nina Berova

Журнал:

Рік:

2008

Мова:

english

Файл:

PDF, 49 KB

english, 2008

Stereoselective synthesis of 2,3,7-trimethylcyclooctanone and related compounds and determination of their relative and absolute configurations by the MαNP acid method

Junpei Naito, Shunsuke Kuwahara, Masataka Watanabe, John Decatur, Pieter H. Bos, Ruben P. Van Summeren, Bjorn Ter Horst, Ben L. Feringa, Adriaan J. Minnaard, Nobuyuki Harada

Журнал:

Jens T. Mattiza, Nobuyuki Harada, Shunsuke Kuwahara, Zahid Hassan, Helmut Duddeck

Рік:

2008

Мова:

english

Файл:

PDF, 303 KB

english, 2008

Comparing various chiral dirhodium tetracarboxylates in the dirhodium method

Журнал:

Philip J. Stephens, Nobuyuki Harada

Рік:

2009

Мова:

english

Файл:

PDF, 217 KB

english, 2009

ECD cotton effect approximated by the Gaussian curve and other methods

Журнал:

Shunsuke Kuwahara, Takuma Fujita, Nobuyuki Harada

Рік:

2010

Мова:

english

Файл:

PDF, 171 KB

english, 2010

A New Model of Light-Powered Chiral Molecular Motor with Higher Speed of Rotation, Part 2 – Dynamics of Motor Rotation

Журнал:

Takuma Fujita, Shunsuke Kuwahara, Nobuyuki Harada

Рік:

2005

Мова:

english

Файл:

PDF, 359 KB

english, 2005

A New Model of Light-Powered Chiral Molecular Motor with Higher Speed of Rotation, Part 1 – Synthesis and Absolute Stereostructure

Журнал:

Рік:

2005

Мова:

english

Файл:

PDF, 254 KB

english, 2005

Conformational Analysis of MαNP Esters, Powerful Chiral Resolution and 1H NMR Anisotropy Tools – Aromatic Geometry and Solvent Effects on Δδ Values

Yusuke Kasai, Akinori Sugio, Satoshi Sekiguchi, Shunsuke Kuwahara, Takatoshi Matsumoto, Masataka Watanabe, Akio Ichikawa, Nobuyuki Harada

Журнал:

Рік:

2007

Мова:

english

Файл:

PDF, 312 KB

english, 2007

Synthesis of Enantiopure Aliphatic Acetylene Alcohols and Determination of Their Absolute Configurations by 1H NMR Anisotropy and/or X-ray Crystallography

Satoshi Sekiguchi, Megumi Akagi, Junpei Naito, Yoko Yamamoto, Hiromi Taji, Shunsuke Kuwahara, Masataka Watanabe, Yoshiki Ozawa, Koshiro Toriumi, Nobuyuki Harada

Журнал:

Рік:

2008

Мова:

english

Файл:

PDF, 513 KB

english, 2008

(R)-(+)-[VCD(–)984]-4-Ethyl-4-methyloctane: A Cryptochiral Hydrocarbon with a Quaternary Chiral Center. (2) Vibrational CD Spectra of Both Enantiomers and Absolute Configurational Assignment

Shunsuke Kuwahara, Kazuhiro Obata, Takuma Fujita, Nobuaki Miura, Atsufumi Nakahashi, Kenji Monde, Nobuyuki Harada

Журнал:

Рік:

2010

Мова:

english

Файл:

PDF, 625 KB

english, 2010

(R)-(+)-[VCD(–)984]-4-Ethyl-4-methyloctane: A Cryptochiral Hydrocarbon with a Quaternary Chiral Center. (1) Synthesis of the Enantiopure Compound and Unambiguous Determination of Absolute Configuration

Takuma Fujita, Kazuhiro Obata, Shunsuke Kuwahara, Atsufumi Nakahashi, Kenji Monde, John Decatur, Nobuyuki Harada

Журнал: