Title:
DEUTERATED NITROGEN-CONTAINING HETEROCYCLIC CARBOXAMIDE DERIVATIVE
Document Type and Number:
WIPO Patent Application WO/2013/161933
Kind Code:
A1
Abstract:
This deuterated nitrogen-containing heterocyclic carboxamide derivative represented by general formula (1) (in the formula, D represents a deuterium atom, and R represents a hydrogen atom or deuterium atom), or a salt thereof, exhibits excellent pharmacokinetics, such as maintenance of a high blood concentration and/or increase in AUC, and is useful as an antiviral agent.
Inventors:
TSUTSUI YASUHIRO (JP)
ANZAI SHUZO (JP)
ANZAI SHUZO (JP)
Application Number:
PCT/JP2013/062192
Publication Date:
October 31, 2013
Filing Date:
April 25, 2013
Export Citation:
Assignee:
TOYAMA CHEMICAL CO LTD (JP)
TSUTSUI YASUHIRO (JP)
ANZAI SHUZO (JP)
TSUTSUI YASUHIRO (JP)
ANZAI SHUZO (JP)
International Classes:
C07D241/24; A61K31/4965; A61P31/14; A61P31/16; A61P31/20
Domestic Patent References:
| WO2000010569A1 | 2000-03-02 |
Foreign References:
| JP2009531445A | 2009-09-03 | |||
| JP2007530598A | 2007-11-01 | |||
| JP2005530825A | 2005-10-13 |
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