COMPOUNDS HAVING THROMBOPOIETIN RECEPTOR AGONISM

Title:

COMPOUNDS HAVING THROMBOPOIETIN RECEPTOR AGONISM

Document Type and Number:

WIPO Patent Application WO/2005/014561

Kind Code:

A1

Abstract:

Compounds represented by the general formula (I), prodrugs thereof, pharmaceutically acceptable salts of both, or solvates of them: (I) wherein R¹ is hydrogen, halogeno, or the like; R², R³ and R⁴ are each independently hydrogen, halogeno, C_1-15 alkyl which may be substituted with C_1-12 alkyloxy or the like at one or more positions, or the like; R⁵ is hydrogen or the like; R⁶ and R⁷ are each halogeno or the like; R⁸ is C_1-3 alkyl or the like; and R⁹ is hydrogen or the like.

Inventors:

TAKAYAMA MASAMI (JP)
YOSHIDA YUTAKA (JP)

Application Number:

PCT/JP2004/011453

Publication Date:

February 17, 2005

Filing Date:

August 10, 2004

Export Citation:

Click for automatic bibliography generation Help

Assignee:

SHIONOGI & CO (JP)
TAKAYAMA MASAMI (JP)
YOSHIDA YUTAKA (JP)

International Classes:

A61K31/426; A61K31/429; A61P7/04; A61P43/00; C07D277/44; C07D277/46; (IPC1-7): C07D277/44; C07D513/04; A61K31/426; A61K31/429; A61P7/04; A61P43/00

Domestic Patent References:

WO2001053267A1	2001-07-26
WO2003062233A1	2003-07-31

Other References:

See also references of EP 1655291A4
None

Attorney, Agent or Firm:

Yamauchi, Hideaki (Intellectual Property Department, 12-4, Sagisu 5-chome, Fukushima-k, Osaka-shi Osaka 02, JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: CONDENSED PYRAMIDINE COMPOUNDS AS INHIBITORS OF VOLTAGE-GATED ION CHANNELS

Next Patent: PIPERAZINE WITH OR-SUBSTITUTED PHENYL GROUP AND THEIR USE AS GLYT1 INHIBITORS