Kenji Itoh

New Chiral Ruthenium Bis(oxazolinyl)pyridine Catalyst. Efficient Asymmetric Cyclopropanation of Olefins with Diazoacetates

Hisao Nishiyama, Yoshiki Itoh, Hideki Matsumoto et al. · Journal of the American Chemical Society · 1994 · 407 citations

Natural Sciences, Chemistry, Catalysis +10

Chiral and C2-symmetrical bis(oxazolinylpyridine)rhodium(III) complexes: effective catalysts for asymmetric hydrosilylation of ketones

Hisao Nishiyama, Hisao Sakaguchi, Takashi Nakamura et al. · Organometallics · 1989 · 404 citations

Natural Sciences, Chemistry, Catalysis +8

Highly enantioselective hydrosilylation of ketones with chiral and C2-symmetrical bis(oxazolinyl)pyridine-rhodium catalysts

Hisao Nishiyama, Manabu Kondo, Takashi Nakamura et al. · Organometallics · 1991 · 341 citations

Natural Sciences, Chemistry, Catalysis +11

Ruthenium(II)-Catalyzed Selective Intramolecular [2 + 2 + 2] Alkyne Cyclotrimerizations

Yoshihiko Yamamoto, Takayasu Arakawa, Ryuji Ogawa et al. · Journal of the American Chemical Society · 2003 · 327 citations

Natural Sciences, Chemistry, Catalysis +15

Cp*RuCl-Catalyzed [2 + 2 + 2] Cycloadditions of α,ω-Diynes with Electron-Deficient Carbon−Heteroatom Multiple Bonds Leading to Heterocycles

Yoshihiko Yamamoto, Keisuke Kinpara, Tomoaki Saigoku et al. · Journal of the American Chemical Society · 2004 · 259 citations

Natural Sciences, Chemistry, Catalysis +15