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Patent Searching and Data


Title:
RADIOACTIVE HALOGEN-LABELED PYRIDO[1,2-A]BENZIMIDAZOLE DERIVATIVE COMPOUND
Document Type and Number:
WIPO Patent Application WO/2017/029820
Kind Code:
A1
Abstract:
The present invention relates to: a radioactive halogen-labeled pyrido[1,2-a]benzimidazole derivative compound represented by a specific general formula or a salt thereof; or a radioactive medicine comprising the compound or the salt.

Inventors:
ONO Masahiro (36-1 Yoshida-honmachi, Sakyo-ku, Kyoto-sh, Kyoto 01, 〒6068501, JP)
SAJI Hideo (36-1 Yoshida-honmachi, Sakyo-ku, Kyoto-sh, Kyoto 01, 〒6068501, JP)
IHARA Masafumi (36-1 Yoshida-honmachi, Sakyo-ku, Kyoto-sh, Kyoto 01, 〒6068501, JP)
MATSUMOTO Hiroki (4-10, Shinsuna 3-chome, Koto-k, Tokyo 75, 〒1360075, JP)
SEKI Ikuya (4-10, Shinsuna 3-chome, Koto-k, Tokyo 75, 〒1360075, JP)
Application Number:
JP2016/055357
Publication Date:
February 23, 2017
Filing Date:
February 24, 2016
Export Citation:
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Assignee:
KYOTO UNIVERSITY (36-1, Yoshida-honmachi Sakyo-ku, Kyoto-sh, Kyoto 01, 〒6068501, JP)
NIHON MEDI-PHYSICS CO., LTD. (4-10, Shinsuna 3-chome Koto-k, Tokyo 75, 〒1360075, JP)
International Classes:
C07D471/04; A61K51/00; A61P25/28; C07B59/00; C07F7/10; C07F7/22
Foreign References:
JP2013522365A2013-06-13
JP2012521988A2012-09-20
JP2015517572A2015-06-22
Other References:
KENJI MATSUMURA ET AL.: "Alzheimer-byo Nonai Tau no Seitai Imaging o Mokuteki to shita Shinki Hoshasei Yoso Hyoshiki Benzoimidazopylidin Yudotai no Kaihatsu", ABSTRACTS OF 135TH ANNUAL MEETING OF PHARMACEUTICAL SOCIETY OF JAPAN, vol. 2, no. 26W- pml8S, 5 March 2015 (2015-03-05), pages 258, XP009509267
See also references of EP 3339309A4
Attorney, Agent or Firm:
HAYAMI Shinji (Gotanda TG Bldg. 9F, 9-2 Nishi-Gotanda 7-chome, Shinagawa-k, Tokyo 31, 〒1410031, JP)
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