Yasui Eiko
| School of Advanced Engineering Department of Chemistry and Life Science | Associate Professor |
Career
Educational Background
Affiliated academic society
IDs
Identifiers
researchmap会員ID：5000100437
J-Global ID：200901056733023981
Research Field
Paper
- Synthesis of Azahelicenes via Friedel-Crafts-Type Ring-Closing Reaction of Axially Chiral Compounds
Sonau Oikawa; Yuki Utsugi; Osamu Ohno; Eiko Yasui
Asian journal of organic chemistry, 09 May 2024, [Reviewed]
Corresponding - Highly effective one pot reaction from α-hydrazonoesters to give ,anilinoesters via α-diazoesters
Tomoki Kanuma; Eiko Yasui *
Tetrahedron Letters, 07 Feb. 2024, [Reviewed]
Corresponding - Synthesis and Evaluation of DHMEQ Derivatives with Tertiary Hydroxyl Group Instead of Secondary Hydroxyl Group
Yoshimasa Imanishi; Takuro Terasaki; Takuya Sano; Osamu Ohno; Eiko Yasui
Chemical and Pharmaceutical Bulletin, 01 Apr. 2023, [Reviewed]
Corresponding - Visible-light-induced superhydrophilicity of crystallized WO3 thin films fabricated by using a newly isolated W6+ complex salt of citric acid
Taishi Murayama; Mitsunobu Sato; Hiroki Nagai; Eiko Yasui
Nanoscale Advances, 07 Mar. 2023, [Reviewed] - Total synthesis of the proposed structure of torrubiellutin C
Shunsuke Murokawa; Yuji Suzuki; Eiko Yasui; Shinji Nagumo
Tetrahedron Letters, Nov. 2022, [Reviewed] - Reductive SN2' Reaction of Epoxydienoate with Borane and its Application to the Synthesis and Structural Revision of an Antitumor Active Torrubiellutin Analogue
Shunsuke Murokawa; Koki Furukawa; Yoshinori Kawano; Tsukasa Nihei; Yuji Suzuki; Eiko Yasui; Shinji Nagumo
Chemistry - An Asian Journal, Jul. 2022, [Reviewed] - Synthesis of α-diazoesters from α-hydrazonoesters: Utilization of α-hydrazonoesters and α-diazoesters for convenient interconversion
Eiko Yasui; Kanako Ishimine; Sohta Nitanai; Nanami Hatakeyama; Shinji Nagumo
Tetrahedron Letters, 21 Mar. 2022, [Reviewed]
Lead, Corresponding - Chemical switching in reaction behavior of azine: Synthesis of a novel thienodiazepine derivative
Kaoru Ohtake; Jyunpei; Tsuda; Kazuhiko Takatori; Shinji Nagumo; Eiko Yasui
Tetrahedron Letters, 11 May 2021, [Reviewed]
Corresponding - Cascade reaction including a formal [5 + 2] cycloaddition by use of alkyne-Co2(CO)6 complex
Sakata; Yuki; Yasui; Eiko; Mizukami; Megumi; Nagumo; Shinji
Tetrahedron Letters, 14 Mar. 2019, [Reviewed] - Total Synthesis of Sekothrixide Strategically Utilizing Regioselective Coupling of TMS-Protected Epoxy sec-Alcohol with Gilman Reagent
Katsumi; Daisuke; Nakasone; Kazuki; Terayama; Naoki; Yasui; Eiko; Mizukami; Megumi; Miyashita; Masaaki; Nagumo; Shinji
Journal of organic chemistry, 04 Jan. 2019, [Reviewed] - Syntheses of Polycyclic Tetrahydrofurans by Cascade Reactions Consisting of Five-Membered Ring Selective Prins Cyclization and Friedel–Crafts Cyclization
Yuki Sakata; Eiko Yasui; Kazuhiko Takatori; Yuji Suzuki; Megumi Mizukami; Shinji Nagumo
Journal of Organic Chemistry, 04 Jul. 2018, [Reviewed] - Unique ring expansion of a 6-3 bicyclic ring system forming a functionalized 7-membered ring accelerated by nitrogen functional groups
Eiko Yasui; Rio Ootsuki; Kan Takayama; Shinji Nagumo
Tetrahedron Letters, 09 Aug. 2017, [Reviewed] - Selective mono-reduction of pyrrole-2,5 and 2,4-dicarboxylates
Eiko Yasui; Jyunpei Tsuda; Satoshi Ohnuki; Shinji Nagumo
Chemical and Pharmaceutical Bulletin, 01 Sep. 2016, [Reviewed] - Synthetic Study of Arenicolide C: Stereoselective Synthesis of the C19-C36 Segment
Sho Sunagawa; Haruki Yamada; Minako Naito; Eiko Yasui; Megumi Mizukami; Masaaki Miyashita; Shinji Nagumo
Tetrahedron Letters, 2015, [Reviewed] - Ring opening of disubstituted epoxides linked to a secondary oxygen group with an organocopper reagent
Naoki Terayama; Shodai Ushijima; Eiko Yasui; Masaaki Miyashita; Shinji Nagumo
Tetrahedron Letters, 26 Nov. 2014, [Reviewed] - Total synthesis and structural revision of Sekothrixide
Naoki Terayama; Eiko Yasui; Megumi Mizukami; Masaaki Miyashita; Shinji Nagumo
Organic Letters, 06 Jun. 2014, [Reviewed]
MISC
- Synthesis of 1-(4-Aminobutyl)-2-iminoimidazolidin-4-one Aimed at Preparation of a Creatinine-Specific Antibody
Shun-suke Moriya; Naoki Terayama; Kyoko Hiramatsu; Masao Kawakita; Tatsuya Kiryu; Takato Kawanishi; Eiko Yasui; Shinji Nagumo
CHEMICAL & PHARMACEUTICAL BULLETIN, Apr. 2014 - Synthesis and Evaluation of a Cyclopropane Derivative of DHMEQ
Eiko Yasui; Kan Takayama; Takahiro Nakago; Nobuyuki Takeda; Yasutada Imamura; Shinji Nagumo
CHEMICAL & PHARMACEUTICAL BULLETIN, Mar. 2014 - A novel method for the synthesis of 3,4-disubstitutedpyrrole-2,5-dicarboxylates from hydrazones derived from alpha-diazo esters
Eiko Yasui; Masao Wada; Shinji Nagumo; Norio Takamura
TETRAHEDRON, May 2013 - A novel method for the synthesis of 3,4-disubstitutedpyrrole-2,5-dicarboxylates from hydrazones derived from alpha-diazo esters
Eiko Yasui; Masao Wada; Shinji Nagumo; Norio Takamura
TETRAHEDRON, May 2013 - Tandem five membered-ring selective Prins reaction and Friedel-Crafts reaction
Yuji Suzuki; Takanori Niwa; Eiko Yasui; Megumi Mizukami; Masaaki Miyashita; Shinji Nagumo
TETRAHEDRON LETTERS, Mar. 2012 - Reversal of Anticancer Drug Resistance Targetting Intracellular Glutathione and Glyoxalase I
Eiko Yasui; Kuniki Kato
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN, Mar. 2012 - Tandem five membered-ring selective Prins reaction and Friedel-Crafts reaction
Yuji Suzuki; Takanori Niwa; Eiko Yasui; Megumi Mizukami; Masaaki Miyashita; Shinji Nagumo
TETRAHEDRON LETTERS, Mar. 2012 - Synthetic studies of venturicidins: stereoselective synthesis of the C15-C27 segment based on two types of stereospecific epoxide opening reactions
Yuji Suzuki; Shinji Nagumo; Eiko Yasui; Megumi Mizukami; Masaaki Miyashita
TETRAHEDRON LETTERS, Dec. 2011 - Synthetic studies of venturicidins: stereoselective synthesis of the C15-C27 segment based on two types of stereospecific epoxide opening reactions
Yuji Suzuki; Shinji Nagumo; Eiko Yasui; Megumi Mizukami; Masaaki Miyashita
TETRAHEDRON LETTERS, Dec. 2011 - Synthetic Studies of the Lichen Macrolide Lepranthin. Stereoselective Synthesis of Diolide Framework Based on Regioselective Epoxide-Opening Reaction
Hisashi Takada; Shinji Nagumo; Eiko Yasui; Megumi Mizukami and Masaaki Miyashita.
Chem. Pharm. Bull., Apr. 2011, [Reviewed] - FRIEDEL-CRAFTS REACTIONS OF VINYLAZIRIDINE LINKED TO AN ESTER GROUP
Hisashi Takada; Eiko Yasui; Yui Sahara; Yuki Chinen; Hirotoshi Tanaka; Yusuke Morita; Chihiro Kobiki; Daiki Narisawa; Megumi Mizukami; Masaaki Miyashita; Shinji Nagumo
HETEROCYCLES, Mar. 2011 - SYNTHETIC STUDIES OF LEPRANTHIN, A LICHEN-PRODUCED DIMERIC MACROLIDE. STEREOSELECTIVE SYNTHESIS OF A SECO-ACID BASED ON STEREOSPECIFIC EPDXIDE-OPENING REACTIONS
Hisashi Takada; Shinji Nagumo; Eiko Yasui; Megumi Mizukami; Masaaki Miyashita
HETEROCYCLES, Feb. 2011 - Synthetic Studies of the Lichen Macrolide Lepranthin. Stereoselective Synthesis of Diolide Framework Based on Regioselective Epoxide-Opening Reaction
Hisashi Takada; Shinji Nagumo; Eiko Yasui; Megumi Mizukami; Masaaki Miyashita
Chem. Pharm. Bull., 2011 - Development of novel pyrrole synthesis for the preparation of intermediates of bioactive pyrrole alkaloids
Eiko Yasui; Masao Wada; Norio Takamura
TETRAHEDRON LETTERS, Aug. 2009 - Novel method for synthesis of aryl hydrazones from alpha-diazo esters: scope and limitations of nucleophiles
Eiko Yasui; Masao Wada; Norio Takamura
TETRAHEDRON, Jan. 2009 - New entry for synthesis of N-acylhydrazones, pyridazinones, and 1,3,4-oxadiazin-6-ones from alpha-amino acid esters
Eiko Yasui; Masao Wada; Norio Takamura
CHEMICAL & PHARMACEUTICAL BULLETIN, Nov. 2007 - New entry for synthesis of N-acylhydrazones, pyridazinones, and 1,3,4-oxadiazin-6-ones from alpha-amino acid esters
Eiko Yasui; Masao Wada; Norio Takamura
CHEMICAL & PHARMACEUTICAL BULLETIN, Nov. 2007 - 含窒素化合物合成のための新規保護基開発
Aug. 2006 - Synthesis and evaluation of fluorogenic reagents for simultaneous detection of peptides and proteins by HPLC in two different samples
Hiroshi Saimaru; Eiko Yasui; Norio Takamura; Kazuhiro Imai
BIOMEDICAL CHROMATOGRAPHY, Jun. 2006 - Novel approach to arylhydrazones, the precursor for Fischer indole synthesis, via diazo esters derived from alpha-amino acid esters
E Yasui; M Wada; N Takamura
TETRAHEDRON LETTERS, Jan. 2006 - Novel approach to arylhydrazones, the precursor for Fischer indole synthesis, via diazo esters derived from alpha-amino acid esters
E Yasui; M Wada; N Takamura
TETRAHEDRON LETTERS, Jan. 2006 - Recent progress in Lewis acid-Lewis base bifunctional asymmetric catalysis
M Kanai; N Kato; E Ichikawa; M Shibasaki
PURE AND APPLIED CHEMISTRY, Dec. 2005 - Power of cooperativity: Lewis acid-Lewis base bifunctional asymmetric catalysis.
Kanai; Motomu; Kato; Nobuki; Ichikawa; Eiko; Shibasaki; Masakatsu.
Synlett, Oct. 2005 - Power of cooperativity: Lewis acid-Lewis base bifunctional asymmetric catalysis
M Kanai; N Kato; E Ichikawa; M Shibasaki
SYNLETT, Jun. 2005 - Reversal of anticancer drug resistance by COTC based on intracellular glutathione and glyoxalase I
D Kamiya; Y Uchihata; E Ichikawa; K Kato; K Umezawa
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, Feb. 2005 - A new fluorogenic reagent aimed at simultaneous determination of peptides or proteins in two different samples
H Saimaru; M Masuda; C Toriumi; T Santa; E Ichikawa; TA Norio; K Imai
JOURNAL OF MATERIALS CHEMISTRY, 2005 - Recent progress in Lewis acid-Lewis base bifunctional asymmetric catalysis.
Kanai, Motomu; Kato, Nobuki; Ichikawa, Eiko; Shibasaki, Masakatsu
Pure and Applied Chemistry, 2005 - New entries in Lewis acid Lewis base bifunctional asymmetric catalyst: Catalytic enantioselective Reissert reaction of pyridine derivatives
E Ichikawa; M Suzuki; K Yabu; M Albert; M Kanai; M Shibasaki
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, Sep. 2004 - Syntheses of oxetanocin A and related unusual nucleosides with four-membered heterocyclic sugars as potential antiviral agents.
2003 - Syntheses of oxetanocin A and related unusual nucleosides with four-membered heterocyclic sugars as potential antiviral agents.
Ichikawa; Eiko; Kato; Kuniki.
Current Topics in Medicinal Chemistry (Trivandrum, India), Jan. 2003 - Syntheses of oxetanocin A and related unusual nucleosides with bis(hydroxymethyl)-branched sugars
E Ichikawa; K Kato
SYNTHESIS-STUTTGART, Jan. 2002 - Sugar-modified nucleosides in past 10 years, a review
E Ichikawa; K Kato
CURRENT MEDICINAL CHEMISTRY, Mar. 2001 - Advance in synthesis of sugar-modified nucleosides in past 10 years.
Ichikawa; Eiko; Kato; Kuniki.
Yuki Gosei Kagaku Kyokaishi, Mar. 2001 - Synthesis of sugar-modified derivatives of the unusual nucleoside oxanosine and its carbocyclic analogs as potential inhibitors of HIV
Y Saito; M Nakamura; T Ohno; C Chaicharoenpong; E Ichikawa; S Yamamura; K Kato; K Umezawa
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 2001 - Syntheses of oxanosine and carbocyclic oxanosine derivatives as anti-HIV agents
Y Saito; M Nakamura; T Ohno; C Chaicharoenpong; E Ichikawa; S Yamamura; K Kato; K Umezawa
JOURNAL OF ANTIBIOTICS, Mar. 2000 - Synthesis and biological activity of unusual nucleosides having 3,4-bis(hydroxymethyl)thietane ring as a sugar moiety
Eiko; Ichikawa; Shosuke; Yamamura and Kuniki; Kato
Nucleic Acids Symposium Series (1999), 42(Twentysixth Symposium on Nucleic Acids Chemistry, 1999), Nov. 1999 - 理想の鎮痛薬は生まれるか：選択的κレセプターアゴニスト
Oct. 1999 - Synthesis of enantiomerically pure 9-[(1 ' R,2 ' R,3 ' S)-bis(hydroxymethyl)thietan-1 '-yl] adenine, 3 '-thio analog of oxetanocin A
E Ichikawa; S Yamamura; K Kato
TETRAHEDRON LETTERS, Oct. 1999 - Synthesis of 2 ',3 '-dideoxy-3 '-C-(hydroxymethyl)-4 '-thiopentofuranosyl nucleosides as potential antiviral agent
E Ichikawa; S Yamamura; K Kato
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, Apr. 1999 - Synthesis and biological activity of unusual nucleosides having 3,4-bis(hydroxymethyl)thietane ring as a sugar moiety
1999 - Synthesis and anti-HIV activity of unusual nucleoside oxanosine derivatives.
Y. Saito; C. Chaicharoenpong; O. Ohno; E. Ichikawa; S. Yamamura; K. Kato; M. Nakamura; T. Ohno; K. Umezawa
Nucleic acids symposium series, 1999 - Synthesis and anti-HIV activity of unusual nucleoside oxanosine derivatives
Yoshio, Saito; Chanya, Chaicharoenpong; Osamu, Ohno; Eiko, Ichikawa; Shosuke, Yamamura; Kuniki, Kato; Mariko, Nakamura; Tsuneya, Ohno; Kazuo, Umezawa
Nucleic Acids Symposium Series (1999), 42(Twentysixth Symposium on Nucleic Acids Chemistry, 1999), 1999
Lectures, oral presentations, etc.
- 非芳香族アルデヒドの5員環選択的プリンス環化を起点とする各種カスケード環化反応
Nov. 2022 - オキサゾリルビフェニルヒドラゾンを配位子とする不斉二核パラジウム錯体の合成とその 応用
Nov. 2022 - 還元剤セレクトリドによる芳香族ジエステルの選択的還元
25 Mar. 2022 - ビナフチル誘導体の閉環によるヘリセン合成
Mar. 2022 - トルビエルチン誘導体の合成研究
Nov. 2021 - ビフェニルヒドラゾノエステル類のアトロプ異性に関する性質およびFischerインドール合成
Nov. 2021 - 5員環選択的プリンス反応とアザ環化からなる新規カスケード環化反応
Dec. 2020 - ArenicolideAの合成研究
17 Mar. 2019 - チオフェン環の特性を利用した複素環合成法の検討
17 Mar. 2019 - ヒドラゾノエステルの酸化によるα-ジアゾエステルの合成
17 Mar. 2019 - 新規 7 員環合成法の検討
15 Sep. 2018 - Sekothrixide 及びその類縁体の合成研究
15 Sep. 2018 - DHMEQ類縁体の合成とその活性評価
27 Mar. 2018 - ベンゾジアゼピン誘導体の合成研究
22 Mar. 2018 - venturicidinCのC15-27segmentの合成
22 Mar. 2018 - 環状アセチレンコバルト錯体の脱コバルトを伴うFriedel-Crafts反応
22 Mar. 2018 - 1,2ーベンゾジアゼピン誘導体の合成
19 Nov. 2017 - 1,2ーベンゾジアセピン誘導体の合成研究
25 Oct. 2017 - アセチレンコバルト錯体を利用した新規タンデム環化反応における立体制御機構
09 Sep. 2017 - ArenicolideAの中に存在する26員環ラクトン構造の合成
20 May 2017 - ArenicolideAの中に存在する26員環ラクトン構造の合成
26 Mar. 2017 - アセチレンコバルト錯体を利用した新規タンデム環化反応における立体化学的考察
18 Mar. 2017 - ピロールジエステルの選択的還元反応
17 Mar. 2017 - エポキシジエノエステルの還元的ＳＮ２’反応を用いたtorrubiellutin誘導体の合成研究
16 Mar. 2017 - ジアゾエステルの新規付加反応を利用した種々の複素環合成
08 Nov. 2016 - Sekothrixideの第二世代合成
14 Sep. 2016 - 1,2－ジブロモ化合物のβ－脱離反応,～位置選択性に対する水酸基の隣接効果～
14 May 2016 - Pipestelide Bの全合成研究
25 Mar. 2016 - 14員環マクロライドSekithrixideの改良合成
25 Mar. 2016 - 新規7員環合成法の開発
24 Mar. 2016 - ピロール－2,5－ジカルボン酸エステルからのカリックスピロール合成研究
19 Nov. 2015 - Arenicolide類の合成研究
06 Sep. 2015 - 新規7員環合成法の開発
05 Sep. 2015 - Prins/Friedel -Craftsタンデム環化反応を用いた種々の検討
16 May 2015 - エポキシ不飽和エステルの還元的SN2’反応
28 Mar. 2015 - Prins/Friedel-Crafts タンデム環化反応(3)
28 Mar. 2015 - Arenicolide類の合成研究(3)
27 Mar. 2015 - ピロール2,5－ジカルボン酸エステルからのカリックスピロール合成研究
27 Mar. 2015 - ボラン・THF 錯体によるZ-アルケン構築法を機軸としたVenturicidin 類の全合成研究
27 Mar. 2015 - Sekothrixide の第二世代合成研究
26 Mar. 2015 - BH3を用いたエポキシ不飽和エステルの(Z)-アルケン選択的SN2’反応
21 Sep. 2014 - 5 員環選択的Prins 反応とFriedel-Crafts 反応からなるタンデム環化反応
10 Sep. 2014 - ２級アルコールに隣接したエポキシドと有機銅錯体との反応
17 May 2014 - 独自の鎖状立体制御法を用いたSekothrixideの合成研究
28 Mar. 2014 - Prins/Friedel-Crafts環化反応（２）
28 Mar. 2014 - BH3を用いたエポキシ不飽和エステルの還元的SN2’反応
28 Mar. 2014 - 有機銅試薬によるエポキシ2級アルコールの開環反応～保護基,による位置選択性の影響～
28 Mar. 2014 - 有機銅試薬によるエポキシ2級アルコールの開環反応～保護基 による位置選択性の影響～
2014 - BH3によるエポキシ不飽和エステルの還元的SN2'反応を用いた多官能性Z－アルケン誘導体の合成
30 Nov. 2013 - エポキシアルコールと有機銅試薬の反応におけるアルコール保護基の効果
06 Oct. 2013 - Lepranthinの合成研究
06 Oct. 2013 - 抗がん活性を指向した新規NF-κB阻害剤の合成研究
05 Oct. 2013 - Prins/Friedel-Craftsタンテム環化反応のさらなる展開
05 Oct. 2013 - αージアゾエステルを原料とした複素環の合成とその展開
25 May 2013 - ５員環選択的Prins反応からはじまる新規タンデム環化反応
18 May 2013 - 新規チエタンヌクレオシドの合成研究
30 Mar. 2012 - 海産マクロライド系抗生物質Tedanolide類の全合成研究
20 Nov. 2011 - Prins-Friedel-Craftsタンデム環化反応
19 Nov. 2011 - αージアゾエステルを原料とした複素環の合成研究
14 Oct. 2010
