Akira Tatsukawa

Highly diastereoselective Michael addition of lithiated camphor imines of glycine esters to .alpha.,.beta.-unsaturated esters. Synthesis of optically pure 5-oxo-2,4-pyrrolidinedicarboxylates of unnatural stereochemistry

Shuji Kanemasa, Akira Tatsukawa, Eiji Wada · The Journal of Organic Chemistry · 1991 · 65 citations

Natural Product Synthesis, Engineering, Lithiated Camphor Imines +11

Asymmetric anti-selective aldol reactions of titanium Z-enolates derived from N-alkylideneglycinamides bearing a 2,2-dimethyloxazolidine chiral controller

Shuji Kanemasa, Takashi Mori, Akira Tatsukawa · Tetrahedron Letters · 1993 · 32 citations

2,2-Dimethyloxazolidine Chiral Controller, Organic Chemistry, Stereoselective Synthesis +6

High-Pressure Promoted and Silica Gel Catalyzed Aminolysis of Epoxides with Glycine Esters

Hiyoshizo Kotsuki, Tomoyasu Shimanouchi, Masahiro Teraguchi et al. · Chemistry Letters · 1994 · 27 citations

High-pressure Promoted, Engineering, Glycosylation +11

Calicogorgins A, B, and C, three bioactive sphinganine derivatives from the gorgonian Calicogorgia sp.

Masamitsu Ochi, Koji Yamada, Hiroko Kawakami et al. · Tetrahedron Letters · 1992 · 26 citations

Gorgonian Calicogorgia Sp, Medicinal Chemistry, Bioorganic Chemistry +8

Skimmiarepin A and B, Two New Insect Growth Inhibitory Triterpenoids from <i>Skimmia japonica</i> Thunb. var. <i>intermedia</i> Komatsu f. <i>repens</i> (Nakai) Hara

Masamitsu Ochi, Akira Tatsukawa, Naoki Seki et al. · Bulletin of the Chemical Society of Japan · 1988 · 21 citations · Full text

Biology, Entomology, New Triterpenoids +7