S. ATSUUMI

An efficient enantioselective preparation of 2-substituted-3-hydroxypropionic acids via chemo-enzymatic reaction

S. ATSUUMI, Masato Nakano, Yutaka Koike et al. · Tetrahedron Letters · 1990 · 28 citations

Engineering, 2-Substituted-3-hydroxypropionic Acids, Organic Chemistry +7

A novel nonpeptidic, orally active renin inhibitor

Hajime Morishima, Yutaka Koike, Masato Nakano et al. · Biochemical and Biophysical Research Communications · 1989 · 27 citations

Medicinal Chemistry, Medicine, Mechanism Of Action +7

Synthesis of C-nucleosides by ring transformation of 1,3-oxazine derivatives.

Nobuya Katagiri, N. TABEI, S. ATSUUMI et al. · Chemical and Pharmaceutical Bulletin · 1985 · 14 citations · Full text

Derivative (Chemistry), Bioorganic Chemistry, Derivatives +12

Reaction of .BETA.-aminocrotonamide with N-acylated amino acid esters to give 2-acylaminoalkyl-6-methylpyrimidin-4(3H)-ones and their ring closure with polyphosphoric acid (PPA).

Nobuya Katagiri, A. KOSHIHARA, S. ATSUUMI et al. · Chemical and Pharmaceutical Bulletin · 1983 · 13 citations · Full text

Ring Closure, Medicinal Chemistry, Polyphosphoric Acid +11

Synthesis of a Homostatine-Containing Renin Inhibitor Which Incorporates a Sulfonemethylene Isostere at Its <i>N</i>-Terminus

Masato Nakano, S. ATSUUMI, Yutaka Koike et al. · Bulletin of the Chemical Society of Japan · 1990 · 13 citations · Full text

Bioorganic Chemistry, Organic Chemistry, Peptide Science +17