Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Kazumasa, Nara"'
Publikováno v:
Synthetic Communications. 27:3547-3557
Trisubstituted oxirane 1 was regiospecifically opened with LiCN in situ prepared from acetone cyanohydrin and LiH to provide the corresponding β-hydroxy nitrile 2 in satisfactory yield, enabling us to manufacture a key intermediate for a new antifun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ee768c31a4c30c83702063505e33e3b
https://doi.org/10.1080/00397919708007076
https://doi.org/10.1080/00397919708007076
Autor:
Hiromichi Shimada, Motoyasu Imamura, Takashi Kameoka, Masateru Kumoshikari, Akio Nishijima, Toshio Sato, Yuji Yoshimura, Suehiko Yoshitomi, Nobuyuki Matubayashi, Kazumasa Nara
Publikováno v:
Journal of the Japan Institute of Energy. 75:238-246
Two series of Ni-Mo catalysts were prepared using Al2O3 and TiO2 supports. Ni/ (Ni+Mo) ratio of the catalysts was varied, while a total metal loading of Ni and Mo was kept constant. Sulfiding conditions were optimized to give superior catalytic activ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e06713514a4010fd28725850cea6aceb
https://doi.org/10.3775/jie.75.238
https://doi.org/10.3775/jie.75.238
Autor:
Etsuko Itoh, Tohru Hino, Masako Nakagawa, S. Naruto, Yasuhiro Torisawa, Mitsuhiro Arisawa, Toshiaki Nagata, Yuuki Koide, Kazumasa Nara
Publikováno v:
ChemInform. 27
Preparation of the 1-methoxycarbonyl-3-phenylthio-2-quinolinone (10) from dihydro-2-quinolinone (5) and its Diels-Alder reaction with 2-trimethylsilyloxy-1, 3-butadiene under Lewis acid catalyst is described. Conversion of the D-A adduct (11) to 9-ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26f466275495492593ece9fcf3d122aa
https://doi.org/10.1002/chin.199631216
https://doi.org/10.1002/chin.199631216
Autor:
Shigeto Negi, Akihiko Tsuruoka, Kazumasa Nara, Toshihiko Naito, Manabu Yanagisawa, Norio Minami
Publikováno v:
ChemInform. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0eacadf06f396714bb6780ef4ef59671
https://doi.org/10.1002/chin.199801139
https://doi.org/10.1002/chin.199801139
Autor:
S. Naruto, Tohru Hino, Kazumasa Nara, Toshiaki Nagata, Yuuki Koide, Mitsuhiro Arisawa, Etsuko Itoh, Masako Nakagawa, Yasuhiro Torisawa
Publikováno v:
Chemical and Pharmaceutical Bulletin. 44:451-453
Preparation of the 1-methoxycarbonyl-3-phenylthio-2-quinolinone (10) from dihydro-2-quinolinone (5) and its Diels-Alder reaction with 2-trimethylsilyloxy-1, 3-butadiene under Lewis acid catalyst is described. Conversion of the D-A adduct (11) to 9-ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f7f202e0d8d2944db0c040a5cd3a982
https://doi.org/10.1248/cpb.44.451
https://doi.org/10.1248/cpb.44.451
Autor:
Yasuhiro, Funahashi, Naoko Hata, Sugi, Taro, Semba, Yuji, Yamamoto, Shinichi, Hamaoka, Naoko, Tsukahara-Tamai, Yoichi, Ozawa, Akihiko, Tsuruoka, Kazumasa, Nara, Keiko, Takahashi, Tadashi, Okabe, Junichi, Kamata, Takashi, Owa, Norihiro, Ueda, Toru, Haneda, Masahiro, Yonaga, Kentaro, Yoshimatsu, Toshiaki, Wakabayashi
Publikováno v:
Cancer research. 62(21)
In the process of angiogenesis, endothelial adhesion molecules play a significant role in vascular morphogenesis, in coordination with angiogenic factor signaling. Here we report that a novel angiogenesis inhibitor, E7820 (an aromatic sulfonamide der
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f06be61ea48cb9eb6ca0a7bb22c45741
https://pubmed.ncbi.nlm.nih.gov/12414636
https://pubmed.ncbi.nlm.nih.gov/12414636
Autor:
Toshihiko Naito, Akihiko Tsuruoka, Hiroyuki Kakinuma, Yumiko Kaku, Kazumasa Nara, Manabu Yanagisawa, Itaru Tsukada
Publikováno v:
Chemicalpharmaceutical bulletin. 46(4)
A series of novel thiazole-containing triazole antifungals was synthesized and evaluated for antifungal activity against a variety of clinically isolated pathogenic fungi in vitro and against systemic candidosis in vivo. These compounds showed potent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cec7d4ce88d03a655ca4ae819a12464
https://pubmed.ncbi.nlm.nih.gov/9579038
https://pubmed.ncbi.nlm.nih.gov/9579038