S. YOKOHAMA

Synthesis and antibacterial activities of optically active ofloxacin

I Hayakawa, S. ATARASHI, S. YOKOHAMA et al. · Antimicrobial Agents and Chemotherapy · 1986 · 273 citations

Medicinal Chemistry, Bioorganic Chemistry, Active Ofloxacin +11

synthesis and antibacterial activities of optically active ofloxacin and its fluoromethyl derivative.

Shohgo Atarashi, S. YOKOHAMA, Ken’ichi Yamazaki et al. · Chemical and Pharmaceutical Bulletin · 1987 · 116 citations · Full text

L-prolinyl Chloride.the, Organic Chemistry, Antimicrobial Chemotherapy +21

Studies on the syntheses of heterocyclic compounds. 800. A formal total synthesis of (.+-.)-thienamycin and a (.+-.)-decysteaminylthienamycin derivative

Tetsuji Kametani, Shyh-Pyng Huang, S. YOKOHAMA et al. · Journal of the American Chemical Society · 1980 · 59 citations

Biosynthesis, Engineering, Heterocyclic +13

Synthesis and Pharmacological Activities of Novel Bicyclic Thiazoline Derivatives as Hepatoprotective Agents. II. (7-Alkoxycarbonyl-2,3,5,6-tetrahydropyrrolo(2,1-b)thiazol-3-ylidene)acetamide Derivatives.

Masashi Hasegawa, Atsushi Nakayama, S. YOKOHAMA et al. · Chemical and Pharmaceutical Bulletin · 1995 · 33 citations · Full text

Pharmaceutical Science, Organic Chemistry, Pharmacotherapy +19

Studies on the syntheses of heterocyclic compounds. Part 877. An alternative synthesis of protected (±)-thienamycin and a related compound

Tetsuji Kametani, Shyh-Pyng Huang, Takayasu Nagahara et al. · Journal of the Chemical Society Perkin Transactions 1 · 1981 · 14 citations

Engineering, Heterocyclic Compounds, Organic Chemistry +16