Kazuo Haga

Synthesis of chiral [5]helicenes using aromatic oxy-Cope rearrangement as a key step

Yasushi Ogawa, Masahito Toyama, Michinori Karikomi et al. · Tetrahedron Letters · 2003 · 68 citations

Key Step, Engineering, Organic Chemistry +7

Linderanolides and isolinderanolides, ten butanolides from Lindera glauca

Katsura Seki, Takayuki Sasaki, Satoshi Wano et al. · Phytochemistry · 1995 · 38 citations

Lindera Glauca, Organic Chemistry, Chemistry +2

Analysis of Anal Secretions from Phlaeothripine Thrips

T. Suzuki, Kazuo Haga, Tadaaki Tsutsumi et al. · Journal of Chemical Ecology · 2004 · 32 citations

Biochemistry, Bioanalysis, Anal Secretions +4

Synthesis of 2-acetoxy[5]helicene by sequential double aromatic oxy-Cope rearrangement

Yasushi Ogawa, Tetsuya Ueno, Michinori Karikomi et al. · Tetrahedron Letters · 2002 · 32 citations

Organic Chemistry, Asymmetric Catalysis, Synthetic Chemistry +1

Iristectorene B, a monocyclic triterpene ester from Iris tectorum

Katsura Seki, Toshiya Tomihari, Kazuo Haga et al. · Phytochemistry · 1994 · 31 citations

Heterocyclic, Iristectorene B, Organic Chemistry +2