Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Yuasa Masayuki"'
Autor:
Amanuma, Makoto, Hirata, Hisashi, Tanaka, Junji, Yuasa, Masayuki, Kozawa, Eito, Nishi, Naoko, Enomoto, Kyoko, Watabe, Tsuneya, Heshiki, Atsuko
Publikováno v:
日本医学放射線学会雑誌. 59(13):760-764
Autor:
Inoue Tsutomu, Katsuyuki Ogura, Isao Umezawa, Osamu Hoshino, Yuasa Masayuki, Hiroshi Hara, Katsuichiro Komatsu, Hideji Itokawa, Takashi Inaba
Publikováno v:
Chemical and Pharmaceutical Bulletin. 43:1325-1335
In order to obtain a key compound (22a") for synthesis of RA-VII (1) and deoxybouvardin (2), construction of the 14-membered ring system was performed by means of thallium trinitrate-mediated oxidation of the tetrahalogeno amides 5-7. The dibromo dic
Autor:
Tanaka, Junji, Tsukuda, Shunji, Amanuma, Makoto, Nishi, Naoko, Negishi, Chikashi, Kozawa, Eito, Yuasa, Masayuki, Heshiki, Atsuko
Publikováno v:
日本医学放射線学会雑誌. 58(4):160-162
Autor:
Hayato Nakajima, Hirotaka Kanazawa, Mayumi Ohara, Shigeru Yamaguchi, Katsuhiko Komatsu, Takeshi Yokozawa, Kosuke Ebina, Hiroshi Hara, Yuasa Masayuki
Publikováno v:
SPIE Proceedings.
A gasdynamic laser of premixing type fueled with benzene (C6H6) and nitrous oxide (N20) was developed, using which the small-signal gain characteristics were studied. Also, comparisons of performance were made between nozzles of two-dimensional type
Publikováno v:
Chemical and Pharmaceutical Bulletin. 36:3373-3380
A synthesis of seco-mesembrane alkaloids, (±)-joubertiamine (4), (±)-joubertinamine (5), and (±)-epijoubertinamine (6), was accomplished starting with 2-allyl-2-aryl-5, 5-ethylenedioxycyclohexanones (10 and 3), which are readily available by allyl
Publikováno v:
CardioVascular & Interventional Radiology; Sep2005, Vol. 28 Issue 5, p686-688, 3p
Autor:
Isao Umezawa, Takashi Inaba, Inoue Tsutomu, Yuasa Masayuki, Katsuyuki Ogura, Susumu Mihashi, Hideji Itokawa
Publikováno v:
ChemInform. 19
Autor:
Yuasa Masayuki, Susumu Mihashi, Isao Umezawa, Inoue Tsutomu, Katsuyuki Ogura, Hideji Itokawa, Takashi Inaba
Publikováno v:
The Journal of Organic Chemistry. 52:2957-2958