Hiromi Oshiumi

An Effective Use of Benzoic Anhydride and Its Derivatives for the Synthesis of Carboxylic Esters and Lactones:  A Powerful and Convenient Mixed Anhydride Method Promoted by Basic Catalysts

Isamu Shiina, Mari Kubota, Hiromi Oshiumi et al. · The Journal of Organic Chemistry · 2004 · 413 citations

Natural Sciences, Chemistry, Biocatalysis +13

Enantioselective Total Synthesis of Octalactin A Using Asymmetric Aldol Reactions and a Rapid Lactonization To Form a Medium‐Sized Ring

Isamu Shiina, Minako Hashizume, Yu‐suke Yamai et al. · Chemistry - A European Journal · 2005 · 100 citations

Pharmacy, Chemistry, Medicinal Chemistry +10

Asymmetric total synthesis of octalactin B using a new and rapid lactonization

Isamu Shiina, Hiromi Oshiumi, Minako Hashizume et al. · Tetrahedron Letters · 2003 · 56 citations

Pharmacy, Biochemistry, Chemistry +10

Discovery of 3-Ethyl-4-(3-isopropyl-4-(4-(1-methyl-1<i>H</i>-pyrazol-4-yl)-1<i>H</i>-imidazol-1-yl)-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridin-1-yl)benzamide (TAS-116) as a Potent, Selective, and Orally Available HSP90 Inhibitor

Takao Uno, Yuichi Kawai, Satoshi Yamashita et al. · Journal of Medicinal Chemistry · 2018 · 55 citations · Full text

Pharmacy, Medicinal Chemistry, Pharmacology +13

Stereoselective Total Synthesis of the Proposed Structure of 2-Epibotcinolide

Isamu Shiina, Yu-ji Takasuna, Ryo-suke Suzuki et al. · Organic Letters · 2006 · 40 citations

Natural Sciences, Chemistry, Medicinal Chemistry +14