Hiroaki Chikamatsu

Synthesis and molecular structure of [7]circulene

Kōji Yamamoto, Tadashi. Harada, Yoshio Okamoto et al. · Journal of the American Chemical Society · 1988 · 201 citations

Molecular Sciences, Heterocyclic, Chemical Analysis +9

Synthesis and chiral recognition of optically active crown ethers incorporating a helicene moiety as the chiral centre

Kōji Yamamoto, Tetsuo Ikeda, Tomihito Kitsuki et al. · Journal of the Chemical Society Perkin Transactions 1 · 1990 · 60 citations

Hexahelicene Crown, Helicene Moiety, Engineering +10

Constituents of Ambrosia ilicifolia (Gray) Payne^1,2

Werner Herz, Hiroaki Chikamatsu, L. R. Tether · The Journal of Organic Chemistry · 1966 · 47 citations

Altmetrics, Medicinal Chemistry, Biochemistry +14

Microbial stereodifferentiating reduction of carbonyl compounds; proposed quadrant rule

Masao Nakazaki, Hiroaki Chikamatsu, Kōichirō Naemura et al. · The Journal of Organic Chemistry · 1980 · 39 citations

Bioorganic Chemistry, Engineering, Chemical Analysis +17

Synthesis and chiral recognition of an optically active bis-crown ether incorporating a diphenanthrylnaphthalene moiety as the chiral centre

Kōji Yamamoto, Hiroya Yumioka, Yoshio Okamoto et al. · Journal of the Chemical Society Chemical Communications · 1987 · 37 citations

Chemical Engineering, Engineering, Chiral Centre +10