Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Takeda, Hiroshi

Summary 5-Aminotetrazole is prepared by reacting hydrazine monohydrate with hydrochloric acid, and calcium cyanamide solution. Afterwards, hydrochloric acid and sodium hydroxide are added, and then the mixture is heated. Afterwards, the mixture is cooled, and upon cooling, the 5-aminotetrazole precipitates. It is then collected by vacuum filtration. Commercial Industrial note For related, or similar information, see Application No. 392,308, February 22, 1995, by Nippon Carbide Kogyo Kabushiki Kaisha, Tokyo, JP, to Masahiro Murotani, Toyama, JP, Hajime Mura, Uozu, JP, Makoto Takeda, Takaoka, JP, and Hiroshi Shibafuchi, Uozu, JP. Part or parts of this laboratory process may be protected by international, and/or commercial/industrial processes. Before using this process to legally manufacture the mentioned compound, with intent to sell, consult any protected commercial or industrial processes related to, similar to, or additional to, the process discussed in this procedure. This process may be used to legally prepare the mentioned compound for laboratory, educational, or research purposes. [Pg.33]

Inoue, Hirosumi Takeda, Mikio Kugita, Hiroshi Chem. Pharm. Bull. (1970), 18(8), 1569-75... [Pg.151]

Synthesisof B/C trans-fused morphine structures. III. Synthesis of B/C trans-morphine Kugita. Hiroshi Takeda, Mikio Inoue, Hirosumi Tetrahedron (1969), 25(9), 1851-62... [Pg.152]

SHOZO YAMAMOTO, YOSHITAKA MAKI, TERUKO NAKAZAWA, YASUMICHI KAJITA, HIROSHI TAKEDA, MITSUHIRO NOZAKI, and OSAMU HAYAISHI... [Pg.177]

Hachya Hiroshi, Fukawa Isaburo, Tanabe Tuneaki, Hematsu Nobuyuki, Takeda Kunihiko. (1999). Chemical Structure and Physical Properties of Simple Polyesterk-etone Produced from 4,4 -Dichlorbenzophenone and Sodium Carbonate Trans. Jap. [Pg.188]

The authors wish to express their sincere thanks to Dr. Akira Kato, Dr. Ernest H. Nickel, Prof Donald M. Burt and Prof LeRoy Eyring for their review of the manuscript. Their kind suggestions and important information are quite useful to complete this manuscript. Special thanks are extended to Prof Zhang Pei-shan, Prof Josef Zemann, Prof Peter Bayliss, Dr. Roy Kristiansen, Prof Kichiro Koto, Prof Hiroshi Takeda, and Prof Yoshinori Sugitani for their helpful and important information concerning literature on rare earth minerals. [Pg.511]

JPMA Mimehiro Hashimoto (Pharmacia and Upjohn) Hiroshi Mayahara (Takeda) Toshiyasu Hombo (Fujisawa)... [Pg.10]

See other pages where Takeda, Hiroshi is mentioned: [Pg.32]    [Pg.147]    [Pg.151]    [Pg.272]    [Pg.310]    [Pg.32]    [Pg.8]    [Pg.1362]   
See also in sourсe #XX -- [ Pg.176 ]



SEARCH



Takeda

© 2024 chempedia.info