Mitsunobu Doi - Publications, H-index & Citations

Mitsunobu Doi

Tokyo Institute of Technology

39H指数

554论文数

5.6K被引数

收录论文 45

发表时间

Helical Template Peptides Containing Cyclic α,α-Disubstituted Amino Acids: Ring-Size Effects on Conformation and siRNA Delivery

JOURNAL OF ORGANIC CHEMISTRY

IF3.6

2026-01-01

PREAI

Ito, Takahito; Kato, Takuma; Ohoka, Nobumichi; Inoue, Takao; Doi, Mitsunobu; Misawa, Takashi; Demizu, Yosuke

Conformational Analysis and Organocatalytic Activity of Helical Stapled Peptides Containing α-Carbocyclic α,α-Disubstituted α-Amino Acids

MOLECULES

IF4.6

2024-09-12

OAAI

Iyoshi, Akihiro; Ueda, Atsushi; Umeno, Tomohiro; Kato, Takuma; Hirayama, Kazuhiro; Doi, Mitsunobu; Tanaka, Masakazu

Sculpting Secondary Structure of a Cyclic Peptide: Conformational Analysis of a Cyclic Hexapeptide Containing a Combination of l-Leu, d-Leu, and Aib Residues

ACS OMEGA

IF4.3

2023-11-08

OAAI

Ito, Takahito; Yokoo, Hidetomo; Kato, Takuma; Doi, Mitsunobu; Demizu, Yosuke

Impact of multiple H/D replacements on the physicochemical properties of flurbiprofen

RSC MEDICINAL CHEMISTRY

IF3.6

2023-01-01

PREAI

Uchiyama, Hiromasa; Ban, Kazuho; Nozaki, Shiho; Ikeda, Yui; Ishimoto, Takayoshi; Fujioka, Hiroyoshi; Kamiya, Mako; Amari, Ryugo; Tsujino, Hirofumi; Arai, Masayoshi; Yamazoe, Sachi; Maekawa, Keiko; Kato, Takuma; Doi, Mitsunobu; Kadota, Kazunori; Tozuka, Yuichi; Tomita, Naohito; Sajiki, Hironao; Akai, Shuji; Sawama, Yoshinari

E-Selective Ring-Closing Metathesis in α-Helical Stapled Peptides Using Carbocyclic α,α-Disubstituted α-Amino Acids

ORGANIC LETTERS

IF5

2022-01-24

PREAI

Ueda, Atsushi; Makura, Yui; Kakazu, Sana; Kato, Takuma; Umeno, Tomohiro; Hirayama, Kazuhiro; Doi, Mitsunobu; Oba, Makoto; Tanaka, Masakazu

Asymmetric 1,4-Addition Reactions Catalyzed by N-Terminal Thiourea-Modified Helical l-Leu Peptide with Cyclic Amino Acids

CHEMISTRY-A EUROPEAN JOURNAL

IF3.7

2021-06-17

PREAI

Sato, Kazuki; Umeno, Tomohiro; Ueda, Atsushi; Kato, Takuma; Doi, Mitsunobu; Tanaka, Masakazu

Synthesis of (S)-(-)-Cucurbitine and Conformation of Its Homopeptides

ORGANIC LETTERS

IF5

2021-05-12

PREAI

Yamaberi, Yuto; Eto, Ryo; Umeno, Tomohiro; Kato, Takuma; Doi, Mitsunobu; Yokoo, Hidetomo; Oba, Makoto; Tanaka, Masakazu

Synthesis of six-membered carbocyclic ring ?,?-disubstituted amino acids and arginine-rich peptides to investigate the effect of ring size on the properties of the peptide

BIOORGANIC & MEDICINAL CHEMISTRY

IF3

2021-05-01

OAAI

Kato, Takuma; Kita, Yuki; Iwanari, Kazuki; Asano, Akiko; Oba, Makoto; Tanaka, Masakazu; Doi, Mitsunobu

Extent of Helical Induction Caused by Introducing α-Aminoisobutyric Acid into an Oligovaline Sequence

ACS OMEGA

IF4.3

2018-06-14

OAAI

Tsuji, Genichiro; Misawa, Takashi; Doi, Mitsunobu; Demizu, Yosuke

Conformational properties of ascydiacyclamide analogues with cyclic α-amino acids instead of oxazoline residues

BIOORGANIC & MEDICINAL CHEMISTRY

IF3

2017-12-01

PREAI

Asano, Akiko; Numata, Shohei; Yamada, Takeshi; Minoura, Katsuhiko; Doi, Mitsunobu

The Side-chain Hydroxy Groups of a Cyclic α,α-Disubstituted α-Amino Acid Promote Oligopeptide 310-Helix Packing in the Crystalline State

BIOPOLYMERS

IF3.2

2016-09-23

PREAI

Demizu, Yosuke; Doi, Mitsunobu; Yamashita, Hiroko; Misawa, Takashi; Oba, Makoto; Kurihara, Masaaki; Suemune, Hiroshi; Tanaka, Masakazu

Synthesis of Chiral Five-Membered Carbocyclic Ring Amino Acids with an Acetal Moiety and Helical Conformations of Its Homo-Chiral Homopeptides 具有缩醛部分的手性五元碳环氨基酸的合成及其同手性同聚肽的螺旋构象

BIOPOLYMERS

IF3.2

2016-07-22

PREAI

Koba, Yurie; Hirata, Yoko; Ueda, Atsushi; Oba, Makoto; Doi, Mitsunobu; Demizu, Yosuke; Kurihara, Masaaki; Tanaka, Masakazu

Helical-Peptide-Catalyzed Enantioselective Michael Addition Reactions and Their Mechanistic Insights

JOURNAL OF ORGANIC CHEMISTRY

IF3.6

2016-07-20

PREAI

Ueda, Atsushi; Umeno, Tomohiro; Doi, Mitsunobu; Akagawa, Kengo; Kudo, Kazuaki; Tanaka, Masakazu

Conformational studies on peptides having dipropylglycine (Dpg) or 1-aminocycloheptanecarboxylic acid (Ac7c) within the sequence of l-leucine (Leu) residues 在l-亮氨酸 (Leu) 残基序列中具有二丙基甘氨酸 (Dpg) 或1-氨基环庚烷羧酸 (Ac7c) 的肽的构象研究

BIOPOLYMERS

IF3.2

2016-03-22

PREAI

Oba, Makoto; Nonaka, Hikaru; Doi, Mitsunobu; Tanaka, Masakazu

Topological Study of the Structures of Heterochiral Peptides Containing Equal Amounts of L-Leu and D-Leu

JOURNAL OF ORGANIC CHEMISTRY

IF3.6

2015-08-22

PREAI

Demizu, Yosuke; Yamashita, Hiroko; Doi, Mitsunobu; Misawa, Takashi; Oba, Makoto; Tanaka, Masakazu; Kurihara, Masaaki

Helical Peptide-Foldamers Having a Chiral Five-Membered Ring Amino Acid with Two Azido Functional Groups

JOURNAL OF ORGANIC CHEMISTRY

IF3.6

2014-09-16

PREAI

Oba, Makoto; Takazaki, Hiroomi; Kawabe, Naomi; Doi, Mitsunobu; Demizu, Yosuke; Kurihara, Masaaki; Kawakubo, Hiromu; Nagano, Masanobu; Suemune, Hiroshi; Tanaka, Masakazu

Spectrophotometric determination of hydrogen peroxide with osmium(VIII) and m-carboxyphenylfluorone

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2014-01-01

PREAI

Hoshino, Mitsuru; Kamino, Shinichiro; Doi, Mitsunobu; Takada, Shingo; Mitani, Shota; Yanagihara, Rika; Asano, Mamiko; Yamaguchi, Takako; Fujita, Yoshikazu

Oligopeptides with Equal Amounts of L- and D-Amino Acids May Prefer a Helix Screw Sense

JOURNAL OF ORGANIC CHEMISTRY

IF3.6

2013-11-20

PREAI

Demizu, Yosuke; Yamashita, Hiroko; Yamazaki, Norikazu; Sato, Yukiko; Doi, Mitsunobu; Tanaka, Masakazu; Kurihara, Masaaki

Helical Foldamer Containing a Combination of Cyclopentane-1,2-diamine and 2,2-Dimethylmalonic Acid

JOURNAL OF ORGANIC CHEMISTRY

IF3.6

2013-09-17

PREAI

Yamazaki, Norikazu; Demizu, Yosuke; Sato, Yukiko; Doi, Mitsunobu; Kurihara, Masaaki