2016 - 2020 A study toward total synthesis of complex triterpenoids by using chemoselective radical couplings as key transformations
2014 - 2016 抗がん活性を有する非天然ブファジエノリドの創製
2013 - 2016 Development of the stereocontrolled synthesis of the highly oxygenated steroids
2011 - 2012 Synthetic study of highly oxygenated diterpenes based on the bridgehead radical reaction
2008 - 2009 Development of efficient synthetic method of functionalized carbocycles and synthetic study of resiniferatoxin
2005 - 2006 パナマ産ヤドクガエルの毒ゼテキトキシンの全合成研究
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Papers (88):
Keisuke Fukaya, Takaaki Sato, Noritaka Chida, Daisuke Urabe. Computational Study Focusing on a Comprehensive Conformational Analysis of Transition States for Aza-Spiro Ring Formations with N-Alkoxyamides. The Journal of Organic Chemistry. 2023. 88. 19. 13655-13665
Chang Liu, Zhiwei Zhang, Keisuke Fukaya, Naoya Oku, Enjuro Harunari, Daisuke Urabe, Yasuhiro Igarashi. Isolation and structure determination of allopteridic acids A-C and allokutzmicin from an unexplored actinomycete of the genus Allokutzneria. The Journal of antibiotics. 2023. 76. 6. 305-315
Desy W Triningsih, Enjuro Harunari, Keisuke Fukaya, Naoya Oku, Daisuke Urabe, Yasuhiro Igarashi. Species-specific secondary metabolism by actinomycetes of the genus Phytohabitans and discovery of new pyranonaphthoquinones and isatin derivatives. The Journal of antibiotics. 2023. 76. 5. 249-259
Shiyang Lu, Tao Zhou, Keisuke Fukaya, Enjuro Harunari, Naoya Oku, Daisuke Urabe, Yasuhiro Igarashi. Krasilnikolides A and B and Detalosylkrasilnikolide A, Cytotoxic 20-Membered Macrolides from the Genus Krasilnikovia: Assignment of Anomeric Configuration by J-Based Configuration Analysis. Journal of Natural Products. 2022. 85. 12. 2796-2803
Desy W Triningsih, Tao Zhou, Keisuke Fukaya, Enjuro Harunari, Naoya Oku, Daisuke Urabe, Yasuhiro Igarashi. Cyclic enaminones and a 4-quinazolinone from an unidentified actinomycete of the family Micromonosporaceae. The Journal of antibiotics. 2022. 75. 11. 610-618