Keisuke Tomohara

Asymmetric α-Arylation of Amino Acid Derivatives by Clayden Rearrangement of Ester Enolates via Memory of Chirality

Keisuke Tomohara, Tomoyuki Yoshimura, Ryuichi Hyakutake et al. · Journal of the American Chemical Society · 2013 · 72 citations

Derivatives, Engineering, Biochemistry +9

Asymmetric Induction via Short-Lived Chiral Enolates with a Chiral C–O Axis

Tomoyuki Yoshimura, Keisuke Tomohara, Takeo Kawabata · Journal of the American Chemical Society · 2013 · 31 citations

Asymmetric Catalysis, Engineering, Asymmetric Cyclization +10

Protonation‐Assisted Conjugate Addition of Axially Chiral Enolates: Asymmetric Synthesis of Multisubstituted β‐Lactams from α‐Amino Acids

Tomoyuki Yoshimura, Masatoshi Takuwa, Keisuke Tomohara et al. · Chemistry - A European Journal · 2012 · 24 citations

Direct chemical derivatization of natural plant extract: straightforward synthesis of natural plant-like hydantoin

Keisuke Tomohara, Tomohiro Ito, Naoto Hasegawa et al. · Tetrahedron Letters · 2016 · 21 citations

Derivative (Chemistry), Natural Plant Extract, Bioassay-guided Isolation +7

Synthesis of natural product hybrids by the Ugi reaction in complex media containing plant extracts

Keisuke Tomohara, Nao Ohashi, Tatsuya Uchida et al. · Scientific Reports · 2022 · 19 citations · Full text