市川淳士 (Junji Ichikawa) - 論文

Helicene synthesis by Brønsted acid-catalyzed cycloaromatization in HFIP [(CF3)2CHOH]

Fujita, Takeshi, Shoji, Noriaki, Yoshikawa, Nao, Ichikawa, Junji

BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY 17 396 - 403 2021年2月査読有り

Copper-catalyzed [3 + 2] Annulation of Azides with a (Difluorovinyl)zinc Complex, Fluoroacetylene Equivalent

Fujita, Takeshi, Takeishi, Masafumi, Ichikawa, Junji

Organic Letters 22 9253 - 9257 2020年11月査読有り

Synthesis of Ring-Fluorinated Thiophene Derivatives Based on Single C–F Bond Activation of CF₃-Cyclopropanes: Sulfanylation and 5-endo-trig Cyclization

Fuchibe, Kohei, Fushihara, Tatsuki, Ichikawa, Junji

Org. Lett. 22(6) 2201 - 2205 2020年3月査読有り

Fluorinated Phenanthrenes as Aryne Precursors: PAH Synthesis Based on Domino Ring Assembly Using 1,1‐Difluoroallenes

Fuchibe, Kohei, Abe, Masashi, Idate, Hiroto, Ichikawa, Junji

Chemistry An Asian Journal 15(8) 1384 - 1392 2020年2月査読有り

Nickel-catalyzed [4 + 2] Cycloaddition of Styrenes with Arynes via 1:1 Cross-coupling: Synthesis of 9,10-Dihydrophenanthrenes

Kubo, Teruhiko, Fujita, Takeshi, Ichikawa, Junji

Chemistry Letters 49(3) 264 - 266 2020年1月査読有り

Gold-Catalyzed Electrophilic Activation of 1,1-Difluoroallenes: α- and γ-Selective addition of Heteroatom Nucleophiles

Fuchibe, Kohei, Abe, Masashi, Sasaki, Mizore, Junji, Ichikawa

Journal of Fluorine Chemistry 232 in press 2020年1月査読有り

Methylarene-Based PAH Synthesis via Domino Cyclization of 1,1-Difluoro-1-alkenes

Fuchibe, Kohei, Takao, Go, Takahashi, Hiroki, Ijima, Shiori, Ichikawa, Junji

Bull. Chem. Soc. Jpn. 92(12) 2019 - 2029 2019年10月査読有り

有機半導体材料としてのピンポイントフッ素化PAH

渕辺耕平, 藤田健志, 市川, 淳士

化学工業 70(8) 48 - 55 2019年8月

Brønsted Acid-Catalysed Hydroarylation of Unactivated Alkynes in Fluoroalcohol–Hydrocarbon Biphasic System: Construction of Phenanthrene Frameworks

Takahashi, Ikko, Fujita, Takeshi, Shoji, Noriaki, Ichikawa, Junji

Chemical Communications (Cambridge, England) 55(63) 9267 - 9270 2019年7月査読有り

Synthesis of (Difluoromethyl)naphthalenes by Ring Construction Strategy: C–C Bond Formation on the Central Carbon of 1,1-Difluoroallenes via Pd-Catalyzed Insertion

Ichikawa, Junji, Fuchibe, Kohei, Watanabe, Syumpei, Takao, Go

Org. Biomol. Chem. 17(20) 5047 - 5054 2019年6月査読有り

Synthesis of (difluoromethyl)naphthalenes using the ring construction strategy: C-C bond formation on the central carbon of 1,1-difluoroallenes via Pd-catalyzed insertion

Fuchibe, Kohei, Watanabe, Shumpei, Takao, Go, Ichikawa, Junji

ORGANIC & BIOMOLECULAR CHEMISTRY 17(20) 5047 - 5054 2019年5月

Synthesis of 3‐(Trifluoromethyl)indoles by Oxidative Cyclization of o‐Sulfonamido‐α‐(trifluoromethyl)styrenes

Fujita, Takeshi, Ide, Keisuke, Jenkins, T.C, Nojima, Tomoya, Ichikawa, Junji

ASIAN JOURNAL OF ORGANIC CHEMISTRY 8(5:::SI) 637 - 640 2019年3月査読有り

Construction of Pinpoint-Fluorinated Benzothiophene Frameworks Using Palladium-Catalyzed Cyclization of o-(Fluorovinyl)phenyl-substituted Thiophenes

Ichikawa, Junji, Fuchibe, Kohei, Tsuda, Nobushige, Shigeno, Kento

Heterocycles 99 in press 2019年2月査読有り

Transition Metal-Mediated and -Catalyzed C-F Bond Activation via Fluorine Elimination

Fujita, Takeshi, Fuchibe, Kohei, Ichikawa, Junji

Angewandte Chemie (International ed. in English) 58(2) 390 - 402 2019年1月査読有り

Nucleophilic 5-endo-trig cyclization of 2-(trifluoromethyl)allylic metal enolates and enamides: Synthesis of tetrahydrofurans and pyrrolidines bearing exo-difluoromethylene units

Fujita, Takeshi, Hattori, Masahiro, Matsuda, Masaaki, Morioka, Ryutaro, Jankins, Tanner C, Ikeda, Masahiro, Ichikawa, Junji

TETRAHEDRON 75(1) 36 - 46 2019年1月査読有り

Pinpoint-Fluorinated Polycyclic Aromatic Hydrocarbons (F–PAHs): Their Synthesis via Electrophilic Activation of Fluoroalkenes and Properties

渕辺耕平, 藤田健志, 市川淳士

有機合成化学協会誌 76(9) 938 - 953 2018年12月査読有り

Pinpoint-Fluorinated Polycyclic Aromatic Hydrocarbons (F–PAHs): Their Synthesis via Electrophilic Activation of Fluoroalkenes and Properties

渕辺耕平, 藤田健志, 市川淳士

有機合成化学協会誌 76(9) 938 - 953 2018年12月査読有り

Single C-F Bond Activation of the CF Group with a Lewis Acid: CF -Cyclopropanes as Versatile 4,4-Difluorohomoallylating Agents

Fuchibe, Kohei, Oki, Rie, Hatta, Hibiki, Ichikawa, Junji

Chem. Eur. J. 24(68) 17932 - 17935 2018年11月査読有り

sp carbon-fluorine bond activation in 2,2-difluorohomoallylic alcohols via nucleophilic 5-endo-trig cyclisation: synthesis of 3-fluorinated furan derivatives

Fujita, Takeshi, Morioka, Ryutaro, Arita, Tomohiro, Ichikawa, Junji

Chemical communications (Cambridge, England) 54(92) 12938 - 12941 2018年10月査読有り

Fluorine-Directed and -Activated Nazarov Cyclizations: Selective Synthesis of Fluorinated Cyclopentenones

Fuchibe, Kohei, Ichikawa, Junji

Chimica Oggi-Chemistry Today 36(3) 36 - 39 2018年6月査読有り