Owner Merck Patent GmbH

Inventors Stieber, Frank; Jonczyk, Alfred; Hoelzemann, Guenter; Buchstaller, HansPeter; Burgdorf, Lars Thore; Rautenberg, Wilfried; Greiner, Hartmut

Agent Davies Collison Cave

Pub. Number AU-B-2005293839

PCT Pub. Number WO2006/040056

Priority 04024369.3 13.10.04 EP; 05016845.9 03.08.05 EP

Filing date 6 October 2005

Wipo publication date 20 April 2006

Acceptance publication date 23 August 2012

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

A61K 31/435 - having six-membered rings with one nitrogen as the only ring hetero atom

A61P 35/00 Antineoplastic agents

C07D 403/12 Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

C07D 413/12 Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms

C07D 471/04 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 471/10 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