Search Results - "HARAKAWA, Hiroyuki"

Evaluation of iodinated and brominated [11C]styrylxanthine derivatives asin vivo radioligands mapping adenosine A2A receptor in the central nervous system by Ishiwata, Kiichi, Shimada, Junichi, Wang, Wei-Fang, Harakawa, Hiroyuki, Ishi, Shin-ichi, Kiyosawa, Motohiro, Suzuki, Fumio, Senda, Michio

“…In vivo assessment of the adenosine A^sub 2A^ receptors localized in the striatum by PET or SPECT offers us a new diagnostic tool for neurological disorders…”
Get full text

Synthesis and antiulcer activity of 5,11-dihydro[1]benzoxepino[3,4-b]pyridines by Kumazawa, Toshiaki, Harakawa, Hiroyuki, Obase, Hiroyuki, Oiji, Yoshimasa, Tanaka, Hiroshi, Shuto, Katsuichi, Ishii, Akio, Oka, Tetsuo, Nakamizo, Nobuhiro

“…A series of substituted 5,11-dihydro[1]benzoxepino[3,4-b]pyridines was synthesized and evaluated for antiulcer activity in water immersion/restrained stress…”
Get full text

A New Series of Antiallergic Agents. I. Synthesis and Activity of 11-(2-Aminoethyl)thio-6, 11-dihydrodibenz[b, e]oxepin Derivatives by OHSHIMA, Etsuo, KUMAZAWA, Toshiaki, TAKIZAWA, Hiroshi, HARAKAWA, Hiroyuki, SATO, Hideyuki, OBASE, Hiroyuki, OIJI, Yoshimasa, ISHII, Akio, ISHII, Hidee, OHMORI, Kenji

“…A new series of 11-substituted 6, 11-dihydrodibenz[b, e]oxepin derivatives was synthesized and evaluated for antiallergic activity. Convenient methods for the…”
Get full text

A New Series of Antiallergic Agents. II. Synthesis and Activity of New 6, 11-Dihydrodibenz[b, e]oxepin-carboxylic Acid Derivatives by KUMAZAWA, Toshiaki, OHSHIMA, Etsuo, HARAKAWA, Hiroyuki, SATO, Hideyuki, OBASE, Hiroyuki, OIJI, Yoshimasa, ISHII, Akio, ISHII, Hidee, OHMORI, Kenji

“…New methods for the preparation of multi-functionallized-6, 11-dihydrodibenz[b, e]oxepins were developed. The structural requirements of KW-4994 (1), a…”
Get full text

Evaluation of iodinated and brominated [ super(11)C]styrylxanthine derivatives asin vivo radioligands mapping adenosine A sub(2A) receptor in the central nervous system by Ishiwata, Kiichi, Shimada, Junichi, Wang, Wei-Fang, Harakawa, Hiroyuki, Ishi, Shin-ichi, Kiyosawa, Motohiro, Suzuki, Fumio, Senda, Michio

“…In vivo assessment of the adenosine A sub(2A) receptors localized in the striatum by PET or SPECT offers us a new diagnostic tool for neurological disorders…”
Get full text

N-(1-phenyl-2-benzimidazolyl)- N′-phenylurea derivatives as potent in hibitors of acylcoa:cholesterol acyltransferase (ACAT) by Kumazawa, Toshiaki, Harakawa, Hiroyuki, Fukui, Hiromi, Shirakura, Shiro, Ohishi, Eiko, Yamada, Koji

“…A novel series of N-(1-phenyl-2-benzimidazolyl)- N′-phenylurea derivatives were prepared as ACAT inhibitors. These compounds showed potent ACAT inhibitory…”
Get full text

Inhibitors of Acyl-CoA:Cholesterol Acyltransferase. 1. Synthesis and Hypocholesterolemic Activity of Dibenz[b,e]oxepin-11-carboxanilides by Kumazawa, Toshiaki, Yanase, Masashi, Harakawa, Hiroyuki, Obase, Hiroyuki, Shirakura, Shiro, Ohishi, Eiko, Oda, Shoji, Kubo, Kazuhiro, Yamada, Koji

“…A series of N-phenyl-6,11-dihydrodibenz[b,e]oxepin-11-carboxamides and related derivatives were prepared on the basis of structures of the reported inhibitors…”
Get full text

Dibenz[b,e]oxepin derivatives: novel antiallergic agents possessing thromboxane A2 and histamine H1 dual antagonizing activity. 1 by Ohshima, Etsuo, Takami, Hitoshi, Harakawa, Hiroyuki, Sato, Hideyuki, Obase, Hiroyuki, Miki, Ichiro, Ishii, Akio, Ishii, Hidee, Sasaki, Yasuo

Get full text

Synthesis and antiarrhythmic activity of 5,11-dihydro[1]benzoxepino[3,4-b]pyridines by Kumazawa, Toshiaki, Harakawa, Hiroyuki, Obase, Hiroyuki, Oiji, Yoshimasa, Nito, Masaaki, Kubo, Kazuhiro, Ishii, Akio, Tomioka, Shinji, Yamada, Yoshiyuki

“…During further modification of the new antiulcer agent 5 (KW-5805), a 5,11-dihydro[1]benzoxepino[3,4-b]pyridine derivative, we found that some new derivatives…”
Get full text