Owner SCHERING CORPORATION

Inventors Venkatraman, Srikanth; Velazquez, Francisco; Rosenblum, Stuart B.; Anilkumar, Gopinadhan N.; Kozlowski, Joseph A.; Njoroge, F. George; Jiang, Yueheng; Shih, Neng-Yang

Agent Griffith Hack

Pub. Number AU-A-2007339386

PCT Pub. Number WO2008/082488

Priority 60/876,613 22.12.06 US

Filing date 17 December 2007

Wipo publication date 10 July 2008

C07D 209/60 (2006.01) Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

A61K 31/407 (2006.01) - condensed with heterocyclic ring systems, e.g. ketorolac, physostigmine

A61P 31/12 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

C07D 401/06 (2006.01) Heterocyclic compounds containing two or more hetero rings

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

C07D 403/06 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

C07D 471/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

C07D 491/04 (2006.01) Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or