Graduating School 【 display / non-display 】

Graduating School

Graduate School 【 display / non-display 】

Graduate School

Studying abroad experiences 【 display / non-display 】

Studying abroad experiences

Degree 【 display / non-display 】

Degree

External Career 【 display / non-display 】

External Career

Papers 【 display / non-display 】

Papers

• Diastereoselective synthesis of fluoroisosteric analogues of antiparasitic pyrrolobenzoxazine alkaloids from tryptophan by successive fluorination-cyclization and a Meisenheimer-type rearrangement

  Biplab Kumar Das, Etsuko Tokunaga, Kyosuke Harada, Yuji Sumii, Norio Shibata

  Organic Chemistry Frontiers ( Royal Society of Chemistry )  4   1726 - 1730   2017.05  [Refereed]

  Research paper (scientific journal)   Multiple Authorship

  

• New utility of electrophilic trifluoromethylthiolation reagents for the synthesis of a variety of triflones

  Zhongyan Huang, .Shichong Jia, Chen Wang, Etsuko Tokunaga, Yuji Sumii, Norio Shibata

  Journal of Fluorine Chemistry ( Elsevier )  198   61 - 66   2016.12  [Refereed]

  Research paper (scientific journal)   Multiple Authorship

  

• Lewis Acid-Catalyzed Selective Mono-fluorination of Malonates Using Me-NFSI

  Kazunobu Fukushi, Etsuko Tokunaga, Yuji Sumii, Takumi Kagawa, Noritaka Nagasaki, Norio Shibata

  Fluorine notes     2016.03  [Refereed]

  Research paper (scientific journal)   Multiple Authorship

  

• Structure-Activity Relationship and in Vivo Anti-Tumor Evaluations of Dictyoceratin-A and -C, Hypoxia Selective Growth Inhibitors from Marine Sponge(共著)

  Yuji Sumii, Naoyuki Kotoku *, Akinori Fukuda, Takashi Kawachi, Masayoshi Arai and Motomasa Kobayashi *

  Marine Drugs     2015.12  [Refereed]

  Research paper (scientific journal)   Multiple Authorship

  

• Methyl NFSI: atom-​economical alternative to NFSI shows higher fluorination reactivity under Lewis acid-​catalysis and non-​catalysis(共著)

  Fukushi Kazunobu, Suzuki Satoru, Kamo Tomohiro, Tokunaga Etsuko, Sumii Yuji, Kagawa Takumi, Kawada Kosuke, Shibata Norio

  Green Chemistry     2015.11  [Refereed]

  Research paper (scientific journal)   Multiple Authorship

  

• Stereoselective Synthesis of β-​Lactam-​triflones under Catalyst-​Free Conditions(共著)

  Zhongyan Huang, Chen Wang, Etsuko Tokunaga, Yuji Sumii, and Norio Shibata

  Organic Letters   17 ( 22 ) 5610 - 5613   2015.11  [Refereed]

  Research paper (scientific journal)   Multiple Authorship

  

• Anti-dormant mycobacterial activity and target analysis of nybomycin produced by a marine-derived Streptomyces sp.

  Masayoshi Arai, Kentaro Kamiya, Patamaporn Pruksakorn, Yuji Sumii, Naoyuki Kotoku, Jean-Pierre Joubert, Prashini Moodley, Chisu Han, Dayoung Shin, Motomasa Kobayashi

  Bioorganic & Medicinal Chemistry   23 ( 13 ) 3534 - 3541   2015.04  [Refereed]

  Research paper (scientific journal)   Multiple Authorship

  

• Enantioselective synthesis of dictyoceratin-A (smenospondiol) and -C, hypoxia-selective growth inhibitors from marine sponge

  Yuji Sumii, Naoyuki Kotoku, Akinori Fukuda, Takashi Kawachi, Yuta Sumii, Masayoshi Arai, Motomasa Kobayashi

  Bioorganic & Medicinal Chemistry   23 ( 5 ) 966 - 975   2015.01  [Refereed]

  Research paper (scientific journal)   Multiple Authorship

  

• Xylarianaphthol-1, a novel dinaphthofuran derivative, activates p21 promoter in a p53-independent manner

  Naoyuki Kotoku, Kenichi Higashimoto, Masatoshi Kurioka, Masayoshi Arai, Akinori Fukuda, Yuji Sumii, Yoshihiro Sowa, Toshiyuki Sakai, Motomasa Kobayashi

  Bioorganic & Medicinal Chemistry Letters   24 ( 15 ) 3389 - 3391   2014.06  [Refereed]

  Research paper (scientific journal)   Multiple Authorship

  

• Synthesis and Evaluation of Effective Photoaffinity Probe Molecule of Furospinosulin-1, a Hypoxia-selective Growth Inhibitor

  Naoyuki Kotoku, Chiaki Nakata, Takashi Kawachi, Takanori Sato, Xiu-Han Guo, Aoi Ito, Yuji Sumii, Masayoshi Arai, Motomasa Kobayashi

  Bioorganic & Medicinal Chemistry   22 ( 7 ) 2102 - 2112   2014.03  [Refereed]

  Research paper (scientific journal)   Multiple Authorship

  

display all >>