Owner Merck Patent GmbH

Inventors Staehle, Wolfgang; Amendt, Christiane; Schiemann, Kai; Finsinger, Dirk; Buchstaller, Hans-Peter; Zenke, Frank; Bruge, David

Agent Davies Collison Cave

Pub. Number AU-B-2006257486

PCT Pub. Number WO2006/133805

Priority 10 2005 027 169.3 13.06.05 DE

Filing date 31 May 2006

Wipo publication date 21 December 2006

Acceptance publication date 15 September 2011

C07D 221/16 (2006.01) Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups

A61K 31/473 (2006.01) - ortho- or peri-condensed with carbocyclic ring systems, e.g. acridines, phenanthridines

A61K 31/4741 (2006.01)

A61K 31/496 (2006.01) - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

A61P 35/00 (2006.01) Antineoplastic agents

C07D 401/08 (2006.01) Heterocyclic compounds containing two or more hetero rings

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