Highly Diastereoselective Synthesis of 2-(1-N-Boc-aminoalkyl)thiazole-5-carboxylates by Reduction of tert-Butylsulfinyl Ketimines
Magata, Takuji, Hirokawa, Yoshimi, Furokawa, Aya, Takeuchi, Kazuhisa, Ohtomo, Yoshiaki, Kino, Toshitaka, Kominami, Jun, Nakai, Yuto, Kitamura, Maria, Maezaki, Naoyoshi
Published in Chemical & pharmaceutical bulletin (2018)
Published in Chemical & pharmaceutical bulletin (2018)
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SYNTHESIS AND EVALUATION OF DENDROAMIDE A AND THREE REGIOISOMERIC ANALOGS HAVING A REVERSED AZOLE RING AS P-GLYCOPROTEIN INHIBITORS
Magata, Takuji, Hirokawa, Yoshimi, Rokuhara, Yuki, Nakayama, Ryota, Takahashi, Rina, Nogami, Masashi, Tai, Yasuto, Imahori, Tomoki, Hashizume, Takanori, Maezaki, Naoyoshi
Published in Heterocycles (01.01.2021)
Published in Heterocycles (01.01.2021)
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Journal Article
Impact of Different Attitudes toward Face-to-Face and Online Classes on Learning Outcomes in Japan
Aoe, Mai, Esaki, Seiji, Ikejiri, Masahiro, Ito, Takuya, Nagai, Katsuhito, Hatsuda, Yasutoshi, Hirokawa, Yoshimi, Yasuhara, Tomohisa, Kenzaka, Takehiko, Nishinaka, Toru
Published in Pharmacy (13.01.2023)
Published in Pharmacy (13.01.2023)
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Journal Article
Asymmetric [2,3]‐Wittig Rearrangement of Oxygenated Allyl Benzyl Ethers in the Presence of a Chiral di‐tBu‐bis(oxazoline) Ligand: A Novel Synthetic Approach to THF Lignans
Kitamura, Maria, Hirokawa, Yoshimi, Maezaki, Naoyoshi
Published in Chemistry : a European journal (28.09.2009)
Published in Chemistry : a European journal (28.09.2009)
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Journal Article
Pleuromutilin derivatives having a purine ring. Part 2: Influence of the central spacer on the antibacterial activity against Gram-positive pathogens
Hirokawa, Yoshimi, Kinoshita, Hironori, Tanaka, Tomoyuki, Nakamura, Takanori, Fujimoto, Koichi, Kashimoto, Shigeki, Kojima, Tsuyoshi, Kato, Shiro
Published in Bioorganic & medicinal chemistry letters (2009)
Published in Bioorganic & medicinal chemistry letters (2009)
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Discovery of a Novel and Potent Human and Rat β3-Adrenergic Receptor Agonist, [3-[(2R)-[[(2R)-(3-Chlorophenyl)-2-hydroxyethyl]amino]propyl]-1H-indol-7-yloxy]acetic Acid
Harada, Hiroshi, Hirokawa, Yoshimi, Suzuki, Kenji, Hiyama, Yoichi, Oue, Mayumi, Kawashima, Hitoshi, Kato, Hiroshi, Yoshida, Naoyuki, Furutani, Yasuji, Kato, Shiro
Published in Chemical and Pharmaceutical Bulletin (01.02.2005)
Published in Chemical and Pharmaceutical Bulletin (01.02.2005)
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Synthesis and Structure–Activity Relationships of 4-Amino-5-chloro-N-(1,4-dialkylhexahydro-1,4-diazepin-6-yl)-2-methoxybenzamide Derivatives, Novel and Potent Serotonin 5-HT3 and Dopamine D2 Receptors Dual Antagonist
Hirokawa, Yoshimi, Harada, Hiroshi, Yoshikawa, Takashi, Yoshida, Naoyuki, Kato, Shiro
Published in Chemical & pharmaceutical bulletin (01.07.2002)
Published in Chemical & pharmaceutical bulletin (01.07.2002)
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Journal Article
Discovery of a novel and potent human and rat beta3-adrenergic receptor agonist, [3-[(2R)-[[(2R)-(3-chlorophenyl)-2-hydroxyethyl]amino]propyl]-1H-indol-7-yloxy]acetic acid
Harada, Hiroshi, Hirokawa, Yoshimi, Suzuki, Kenji, Hiyama, Yoichi, Oue, Mayumi, Kawashima, Hitoshi, Kato, Hiroshi, Yoshida, Naoyuki, Furutani, Yasuji, Kato, Shiro
Published in Chemical & pharmaceutical bulletin (2005)
Published in Chemical & pharmaceutical bulletin (2005)
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Journal Article
Enantioselective synthesis of methyl 2-[1-[(tert-butoxycarbonyl)amino]ethyl]-4-methyloxazole-5-carboxylate by a one–pot enamide cyclization
Magata, Takuji, Nagano, Saeka, Endo, Takuya, Kawaida, Jun, Nagaoka, Shiho, Hirokawa, Yoshimi, Maezaki, Naoyoshi
Published in Tetrahedron letters (13.09.2017)
Published in Tetrahedron letters (13.09.2017)
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Journal Article
Synthesis of 2’,4‐Dibromo‐2,4’‐bithiazole Using Novel Long‐range Halogen Dance Reaction
Arimitsu, Kenji, Hirokawa, Yoshimi, Ikegawa, Yuriko, Tanba, Akiko, Ueda, Yuki, Kashihara, Taiga, Atarashi, Naruhiro, Yoshida, Ryoto, Matsuo, Yosuke, Maezaki, Naoyoshi
Published in ChemistrySelect (Weinheim) (31.08.2023)
Published in ChemistrySelect (Weinheim) (31.08.2023)
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Journal Article
Concise and stereoselective synthesis of 2,5- and 2,4-disubstituted thiazole amino acid subunits for synthesizing thiazole-containing peptides
Magata, Takuji, Hirokawa, Yoshimi, Moriguchi, Yusuke, Yokoi, Ryosuke, Nojiri, Shotaro, Miyazaki, Ryota, Akasako, Sayuri, Takahashi, Rina, Nishida, Munetaka, Hakoda, Junya, Nakayama, Ryota, Tanaka, Aya, Maezaki, Naoyoshi
Published in Tetrahedron letters (07.03.2019)
Published in Tetrahedron letters (07.03.2019)
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Journal Article
Total Synthesis of Eupomatilones 1, 2, and 5 by Enantioselective [2,3]-Wittig Rearrangement
Hirokawa, Yoshimi, Kitamura, Maria, Mizubayashi, Makoto, Nakatsuka, Rie, Kobori, Yuya, Kato, Chiharu, Kurata, Yuki, Maezaki, Naoyoshi
Published in European journal of organic chemistry (01.02.2013)
Published in European journal of organic chemistry (01.02.2013)
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Journal Article
Pleuromutilin derivatives having a purine ring. Part 3: Synthesis and antibacterial activity of novel compounds possessing a piperazine ring spacer
Hirokawa, Yoshimi, Kinoshita, Hironori, Tanaka, Tomoyuki, Nakamura, Takanori, Fujimoto, Koichi, Kashimoto, Shigeki, Kojima, Tsuyoshi, Kato, Shiro
Published in Bioorganic & medicinal chemistry letters (2009)
Published in Bioorganic & medicinal chemistry letters (2009)
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