Owner Daiichi Sankyo Company, Limited

Inventors Nishinaka, Shigeyuki; Yokomizo, Aki; Sakamoto, Atsunobu; Kawagoe, Keiichi; Kaneko, Satoru; Motoki, Kayoko; Arita, Tsuyoshi; Masuda, Sachie

Agent Davies Collison Cave

Pub. Number AU-A-2009230130

PCT Pub. Number WO2009/119537

Priority 2008-332106 26.12.08 JP; 2008-079919 26.03.08 JP

Filing date 24 March 2009

Wipo publication date 1 October 2009

C07D 401/12 (2006.01) Heterocyclic compounds containing two or more hetero rings

A61K 31/498 (2006.01) - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine

A61K 31/501 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/506 (2006.01) - not condensed and containing further heterocyclic rings

A61K 31/5377 (2006.01)

A61P 7/02 (2006.01) Drugs for disorders of the blood or the extracellular fluid

A61P 9/00 (2006.01) Drugs for disorders of the cardiovascular system

C07D 401/14 (2006.01) Heterocyclic compounds containing two or more hetero rings

C07D 417/14 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group